COM iMX6 WinCE: Difference between revisions

Latest revision as of 10:48, 12 May 2022

FAQ

WEC7 Tools

CE Remote Display Application

The Remote Display allows to operate the target device's Win CE desktop from a Windows PC. It requires a USB ActiveSync connection.

Download X86 remote display application (over ActiveSync connection)

Usage

1. Extract the zip file on your PC.

2. Wait for the ActiveSync connection to be ready.

3. Start ASRDisp.exe.

Binary BSP user guide

1. Download binary BSP (Please have a look at the iMX6 Downloads section.).

2. Unzip the files to any folder on your PC.

3. Call link-DHCOM_iMX6_BIN_GEN.bat file in the folder ...\DHCOM_iMX6_BSP_BIN\, to generate symbolic links in the \WINCE700\ folder.

4. Start Visual Studio 2008 with WEC7 platform builder.

5. Open platform builder project DHCOM_iMX6.pbxml at location C:\WINCE700\OSDesigns\DHCOM_iMX6_WEC7\.

6. Select retail build.

7. Call build --> rebuild solution to build the WEC7 image.

8. After the image build has completed successfully, the nk.nb0 image is stored at location C:\WINCE700\OSDesigns\DHCOM_iMX6_WEC7\RelDir\_1_Retail_DHCOM_iMX6_ARMV7\.

9. Copy the new nk.nb0 to your mircoSD card and restart the system.

Note: To delete the symbolic links (see 3.) please call unlink-DHCOM_iMX6_BIN_GEN.bat file in the folder ...\DHCOM_iMX6_BSP_BIN\

WEC7 / WEC2013 DHHalLib (function library)

The DHHalLib provides hardware related functions for Windows Embedded CE 6, Windows Embedded Compact 7 and Windows Embedded Compact 2013. All the functionality is available from the user mode.

Version numbers

Read DHHalLib version

`unsigned long DHHalLibGetVersion()`

Return value: unsigned long --> version number (e.g. 0x01040001 for version 1.4.0.1)

BSP version

`unsigned long BSPGetVersion()`

Return value: unsigned long --> version number (e.g. 0x01040001 for version 1.4.0.1)

Note: The version number information is stored in the following registry key: [HKEY_LOCAL_MACHINE\Ident] dword:"BSPVersionNumber"

Read image version

`unsigned long WinCEImageGetVersion()`

Return value: unsigned long --> version number (e.g. 0x01040001 for version 1.4.0.1)

GPIO

Note: These functions can only access the DHCOM standard GPIOs. The mapping is done with the following enum.

  typedef enum DHCOM_GPIOEnum
  {
    DHCOM_GPIO_A,
    DHCOM_GPIO_B,
    DHCOM_GPIO_C,
    DHCOM_GPIO_D,
    DHCOM_GPIO_E,
    DHCOM_GPIO_F,
    DHCOM_GPIO_G,
    DHCOM_GPIO_H,
    DHCOM_GPIO_I,
    DHCOM_GPIO_J,
    DHCOM_GPIO_K,
    DHCOM_GPIO_L,
    DHCOM_GPIO_M,
    DHCOM_GPIO_N,
    DHCOM_GPIO_O,
    DHCOM_GPIO_P,
    DHCOM_GPIO_Q,
    DHCOM_GPIO_R,
    DHCOM_GPIO_S,
    DHCOM_GPIO_T,
    DHCOM_GPIO_U,
    DHCOM_GPIO_V,
    DHCOM_GPIO_W,
    DHCOM_GPIO_PWM,
    DHCOM_GPIO_INT_PRIO,
    DHCOM_GPIO_166,
    DHCOM_GPIO_165,
    DHCOM_GPIO_NOT_DEFINED
  }*pDHCOM_GPIOEnum;

  typedef enum DHCOM_GPIOISRType
  {
    DHCOM_GPIO_INTR_LOW_LEV=0,
    DHCOM_GPIO_INTR_HIGH_LEV,
    DHCOM_GPIO_INTR_RISE_EDGE,
    DHCOM_GPIO_INTR_FALL_EDGE,
    DHCOM_GPIO_INTR_BOTH_EDGE,
    DHCOM_GPIO_INTR_NONE
  }*pDHCOM_GPIOISRType;

Direction

`bool GPIOSetDirection( DHCOM_GPIOEnum eGpio, bool bInOut, bool bDefaultState)`

Input values:

DHCOM_GPIOEnum eGpio = DHCOM GPIO pin name

bool bInOut = GPIO direction (1 = input / 0 = output)

bool bDefaultState = Default state (0 = low / 1 = high)

Return value: bool --> true = success; false = failed

Set state

`void GPIOSetPin(DHCOM_GPIOEnum eGpio, bool bState)`

Input values:

DHCOM_GPIOEnum eGpio = DHCOM GPIO pin name

bool bState = pin state ( 0 = low / 1 = high)

Read state

`bool GPIOGetPin(DHCOM_GPIOEnum eGpio)`

Input values:

DHCOM_GPIOEnum eGpio = DHCOM GPIO pin name

Return value: bool --> 0 = low; 1 = high

Set Interrupt

`bool GPIOSetInterrupt(DHCOM_GPIOEnum eGpio, DHCOM_GPIOISRType eISRType, HANDLE hEvent, unsigned long ulTimeout)`*

Input values:

DHCOM_GPIOEnum eGpio = DHCOM GPIO pin name

DHCOM_GPIOISRType eISRType = DHCOM GPIO interrupt trigger level

HANDLE *hEvent = external EventHandle Pointer

unsigned long ulTimeout = Interrupt timeout (0 = infinite)

bool bState = GPIO Interrupt State

Return value: bool --> true = success; false = failed

Set Single Interrupt

`bool GPIOSetSingleInterrupt(DHCOM_GPIOEnum eGpio, DHCOM_GPIOISRType eISRType, unsigned long ulTimeout)`

Input values:

DHCOM_GPIOEnum eGpio = DHCOM GPIO pin name

DHCOM_GPIOISRType eISRType = DHCOM GPIO interrupt trigger level

unsigned long ulTimeout = Interrupt timeout (0 = infinite)

bool bState = GPIO Interrupt State

Return value: bool --> true = success; false = failed

Clear Interrupt

`bool GPIOClearInterrupt(DHCOM_GPIOEnum eGpio)`

Note: Gpio Interrupt cannot disable by Hardware.

Input values:

DHCOM_GPIOEnum eGpio = DHCOM GPIO pin name

Return value: bool --> true = success; false = failed

I2C

Note: These I2C Devices can only be set. The mapping is done with the following enum.

  typedef enum DHCOM_I2CEnum
  {
   DHCOM_I2C0=0,
   DHCOM_I2C1,
   DHCOM_I2C2,
   DHCOM_I2C3,
   DHCOM_I2C_NOT_DEFINED
  }*pDHCOM_I2CEnum;

Note: These freqencies can only be set. The mapping is done with the following enum.

  typedef enum DHCOM_I2CFREQMode
  {
   I2C_100K=0,
   I2C_400K,
   I2C_800K,I2C_1600K,
   I2C_2400K,
   I2C_3200K
  }*pDHCOM_I2CFREQMode;

Open

`bool I2COpen(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq)`

Input values:

DHCOM_I2CEnum eI2CPort = DHCOM I2C port name (e.g. DHCOM_I2C0)

DHCOM_I2CFREQMode eI2CFreq = DHCOM I2C port freqency name(e.g. I2C_100K)

Return value: bool --> true = success; false = failed

Close

`void I2CClose(DHCOM_I2CEnum eI2CPort)`

Input values:

DHCOM_I2CEnum eI2CPort = DHCOM I2C port name (e.g. DHCOM_I2C0)

Read

`bool I2CRead(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq, unsigned char cDevId, unsigned char cI2CReg, unsigned char pOutBuffer)`*

Input values:

DHCOM_I2CEnum eI2CPort = DHCOM I2C port name (e.g. DHCOM_I2C0)

DHCOM_I2CFREQMode eI2CFreq = DHCOM I2C port freqency name(e.g. I2C_100K)

unsigned char cDevId = I2C device address (0..127)

unsigned char cI2CReg = I2C device register address (0..255)

unsigned char *pOutBuffer = Pointer to the read byte

Return value: bool --> true = success; false = failed

Write

`bool I2CWrite(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq, unsigned char cDevId, unsigned char cI2CReg, unsigned char cValue)`

Input values:

DHCOM_I2CEnum eI2CPort = DHCOM I2C port name (e.g. DHCOM_I2C0)

DHCOM_I2CFREQMode eI2CFreq = DHCOM I2C port freqency name(e.g. I2C_100K)

unsigned char cDevId = I2C device address (0..127)

unsigned char cI2CReg = I2C device register address (0..255)

unsigned char cValue = Value to be written

Return value: bool --> true = success; false = failed

Read multiple bytes

`bool I2CReadMultipleBytes(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq, unsigned char cDevId, unsigned char cI2CReg, unsigned char cBytes, unsigned char pOutBuffer)`*

Input values:

DHCOM_I2CEnum eI2CPort = DHCOM I2C port name (e.g. DHCOM_I2C0)

DHCOM_I2CFREQMode eI2CFreq = DHCOM I2C port freqency name(e.g. I2C_100K)

unsigned char cDevId = I2C device address (0..127)

unsigned char cI2CReg = I2C device register address (0..255)

unsigned char cBytes = Number of bytes to be read (max. 255)

unsigned char *pOutBuffer = Pointer to the read buffer

Return value: bool --> true = success; false = failed

Write multiple bytes

`bool I2CWriteMultipleBytes(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq, unsigned char cDevId, unsigned char cI2CReg, unsigned char cBytes, unsigned char pInBuffer)`*

Input values:

DHCOM_I2CEnum eI2CPort = DHCOM I2C port name (e.g. DHCOM_I2C0)

DHCOM_I2CFREQMode eI2CFreq = DHCOM I2C port freqency name(e.g. I2C_100K)

unsigned char cDevId = I2C device address (0..127)

unsigned char cI2CReg = I2C device register address (0..255)

unsigned char cBytes = Number of bytes to be read (max. 255)

unsigned char *pInBuffer = Pointer to the input buffer

Return value: bool --> true = success; false = failed

SPI

Note: The following SPI Devices can be set. The mapping is done with the following enum.

  typedef enum DHCOM_SPIEnum
  {
       DHCOM_SPI1=0,
       DHCOM_SPI2,
       DHCOM_SPI_NOT_DEFINED
  }*pDHCOM_SPIEnum;

Note: These chip selects can be set. The mapping is done with the following enum.

   typedef enum DHCOM_SPIModeEnum
   {
       SPI_MODE0=0,
       SPI_MODE1,
       SPI_MODE2,
       SPI_MODE3
   }*pDHCOM_SPIModeEnum;

Buffer fill instructions

Note 1: Bits in first array-element are aligned to right.

Note 2: First bit transferred is at highest valid bit-position of array-element "0".

Note 3: The remainder of the modulo operation "total number of SPI-transfer bits" mod 32 is equal to the number of valid bits located in array-element "0".

Note 4: If data length > 32 bits, all bit positions of required array-elements "n" (n>0) are always utilized.

Note 5: First bit transferred in array-elements "n" (n>0) is at bit-position "31"

|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
|                               Array-Element[0]                                      |                           Array-Element[n]                                          |
| ---- If remainder of above modulo is > 0 then bit(s) shift to right ----->>>>       | ---- All bit positions of required array-elements "n" (n>0) are always utilized     |
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|

Examples less or equal than 32 bit(s):
|-------------------------------------------------------------------------------------|
|                               Array-Element[0]                                      |
|-------------------------------------------------------------------------------------|
|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|
|-------------------------------------------------------------------------------------|
|0 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 0| 0| 0| 0| 0| 1| 1|1|1|1|0|1|0|1|0|1|0| Example Data
|-------------------------------------------------------------------------------------|
|          0x00         |          0x02         |        0x0f         |      0xaa     | Example Data
|-------------------------------------------------------------------------------------|
|                                                                     | <--8 bit(s)-->| Example:  8 bit(s)
|                                            | <---- 17 bit(s) to send/receive  --->  | Example: 17 bit(s)
|                       |       <------   24 bit(s) to send/receive    ----->         | Example: 24 bit(s)
|                    <------   32 bit(s) to send/receive    ----->                    | Example: 32 bit(s)
|-------------------------------------------------------------------------------------|

Examples greater 32 bit(s):
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
|                               Array-Element[0]                                      |                           Array-Element[n]                                          |
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
|0 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|0|1|0|0|0|0|0|0|1|0|0 | 0| 0| 0| 0| 1| 0| 0| 0| 0| 0| 0| 1| 0| 0| 0| 0| 0| 0| 0| 1| 1|1|1|1|0|1|0|1|0|1|0| Example Data
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
|          0x00         |          0x00         |        0x01         |      0x02     |          0x04         |          0x08         |        0x0f         |      0xaa     | Example Data
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
| Example: 33 bit(s) to send/receive                                                |         <---- first bit located at bit-position "0" of array-element "0" --->         |
| Example: 34 bit(s) to send/receive                                              |        <---- first bit located at bit-position "1" of array-element "0" --->            |
| Example: 41 bit(s) to send/receive                                |            <---- first bit located at bit-position "9" of array-element "0" --->                      | 
| Example: 64 bit(s) to send/receive           <---- first bit located at position "31" of array-element "0" (data length multiple of 32) --->                              |
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|

Example: Send 34bits (see example data (0x02 0x04 0x08 0x0F 0xAA) above)

Open

`bool SPIOpen(DHCOM_SPIEnum eSPIPort)`

Input values:

DHCOM_SPIEnum eSPIPort = DHCOM SPI port name (e.g. DHCOM_SPI1)

Return value: bool --> true = success; false = failed

Close

`void SPIClose(DHCOM_SPIEnum eSPIPort)`

Input values:

DHCOM_SPIEnum eSPIPort = DHCOM SPI port name (e.g. DHCOM_SPI1)

Configure

`bool SPIConfigure(DHCOM_SPIEnum eSPIPort, DHCOM_SPIModeEnum eSPIMode, unsigned int iSPIFreq)`

Input values:

DHCOM_SPIEnum eSPIPort = DHCOM SPI port name (e.g. DHCOM_SPI1)

DHCOM_SPIModeEnum eSPIMode = DHCOM SPI mode name(e.g. DHCOM_CS0)

unsigned int iSPIFreq = DHCOM SPI clock (e.g. 1MHz = 1000000)

bool useDMA = Enable DHCOM SPI DMA function

Return value: bool --> true = success; false = failed

Exchange

`bool SPIExchange(DHCOM_SPIEnum eSPIPort, int iBitCount, unsigned long pOutBuffer, unsigned long pInBuffer)`

Input values:

DHCOM_SPIEnum eSPIPort = DHCOM SPI port name (e.g. DHCOM_SPI1)

int iBitCount = Data length (bit(s) count) to send/receive

unsigned long *pOutBuffer = Pointer to the output buffer

unsigned long *pInBuffer = Pointer to the input buffer

Return value: bool --> true = success; false = failed

UART

(Note: Currently available for WEC 2013)

Note: These UART Devices can only be set. The mapping is done with the following enum.

  typedef enum DHCOM_UARTEnum
  {
       DHCOM_UART1=1,
       DHCOM_UART2,
       DHCOM_UART3
  }*pDHCOM_UARTEnum;

Note: These mode selects can be set. The mapping is done with the following enum.

   typedef enum DHCOM_UARTModeEnum
   {
       DHCOM_HSHAKE_OFF=1,
       DHCOM_HSHAKE_SOFTWARE,
       DHCOM_HSHAKE_HARDWARE
   }*pDHCOM_UARTModeEnum;

Note: These parity selects can be set. The mapping is done with the following enum.

   typedef enum DHCOM_UARTParityEnum
   {
       DHCOM_NOPARITY=0,
       DHCOM_ODDPARITY,
       DHCOM_EVENPARITY,
       DHCOM_MARKPARITY,
       DHCOM_SPACEPARITY
   }*pDHCOM_UARTParityEnum;

Note: These stopbit selects can be set. The mapping is done with the following enum.

   typedef enum DHCOM_UARTStopBitEnum
   {
       DHCOM_ONESTOPBIT=0,
       DHCOM_ONE5STOPBITS,
       DHCOM_TWOSTOPBITS
   }*pDHCOM_UARTStopBitEnum;

Note: These byte size selects can be set. The mapping is done with the following enum.

   typedef enum DHCOM_UARTByteSizeEnum
   {
       DHCOM_5BIT=5,
       DHCOM_6BIT,
       DHCOM_7BIT,
       DHCOM_8BIT
   }*pDHCOM_UARTByteSizeEnum;

Note: These event selects can be set. The mapping is done with the following enum.

   typedef enum DHCOM_UARTWEvent
   {
       SIG_RX_CHAR_DETECT_Flag=1,
       SIG_RX_EVENT_DETECT_Flag=2,
       SIG_TX_BUFFER_EMPTY_Flag=4,
       SIG_CTS_CHANGED_Flag=8,
       SIG_DSR_CHANGED_Flag=16,
       SIG_RLSD_CHANGED_Flag=32,
       SIG_BREAK_DETECT_Error=64,
       SIG_LINE_STATUS_Error=128,
       SIG_RING_DETECT_Error=512
   }*pDHCOM_UARTWEvent;

Open

`bool UARTOpen(DHCOM_UARTEnum eUARTPort, DHCOM_UARTModeEnum eUARTMode, unsigned long lUARTFreq)`

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

DHCOM_UARTModeEnum eUARTMode = DHCOM UART mode name(e.g. DHCOM_HSHAKE_OFF)

unsigned long lUARTFreq = DHCOM UART frequency (e.g. 115200 bit/s = 115200)

Return value: bool --> true = success; false = failed

Close

`void UARTClose(DHCOM_UARTEnum eUARTPort)`

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

Configure

`bool UARTConfigure(DHCOM_UARTEnum eUARTPort, DHCOM_UARTModeEnum eUARTMode, DHCOM_UARTParityEnum eUARTParity, DHCOM_UARTStopBitEnum eUARTStopBit, DHCOM_UARTByteSizeEnum eUARTByteSize, unsigned long lUARTFreq)`

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

DHCOM_UARTModeEnum eUARTMode = DHCOM UART mode name(e.g. DHCOM_HSHAKE_OFF)

DHCOM_UARTParityEnum eUARTParity = DHCOM UART parity name (e.g. DHCOM_NOPARITY)

DHCOM_UARTStopBitEnum eUARTStopBit = DHCOM UART stop bit name (e.g. DHCOM_ONESTOPBIT)

DHCOM_UARTByteSizeEnum eUARTByteSize = DHCOM UART byte size name (e.g. DHCOM_8BIT)

unsigned long lUARTFreq = DHCOM UART frequency (e.g. 115200 bit/s = 115200)

Return value: bool --> true = success; false = failed

Configure Timeout

`bool UARTConfigureTimeout(DHCOM_UARTEnum eUARTPort, unsigned long lReadIntervalTimeout, unsigned long lReadTotalTimeoutConstant, unsigned long lReadTotalTimeoutMultiplier, unsigned long ulWriteTotalTimeoutConstant, unsigned long ulWriteTotalTimeoutMultiplier)`

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

unsigned long lReadIntervalTimeout = Read interval timeout

unsigned long lReadTotalTimeoutConstant = Read total timeout

unsigned long lReadTotalTimeoutMultiplier = Read total timeout multiplier

unsigned long ulWriteTotalTimeoutConstant = Write total timeout

unsigned long ulWriteTotalTimeoutMultiplier = Write total timeout multiplier

Return value: bool --> true = success; false = failed

Clear buffer

`bool UARTClearBuffer(DHCOM_UARTEnum eUARTPort)`

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

Read

`bool UARTRead(DHCOM_UARTEnum eUARTPort, int iDataLength, unsigned char pInBuffer)`*

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

int iDataLength = Read data length

unsigned char *pInBuffer = Pointer to the input buffer

Return value: bool --> true = success; false = failed

Write

`bool UARTWrite(DHCOM_UARTEnum eUARTPort, unsigned char pOutBuffer)`*

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

unsigned char *pOutBuffer = Pointer to the output buffer

Return value: bool --> true = success; false = failed

CAN

(Note: Currently available for WEC 2013)

Note: These CAN Devices can only be set. The mapping is done with the following enum.

  typedef enum DHCOM_CANEnum
  {
       DHCOM_CAN1=1,
       DHCOM_CAN_NOT_DEFINED
  }*pDHCOM_CANEnum;

Note: These mode selects can be set. The mapping is done with the following enum.

   typedef enum DHCOM_CANModeEnum
   {
       DHCOM_CAN_STANDARD=0,
       DHCOM_CAN_EXTENDED
   }*pDHCOM_CANModeEnum;

Note: These frame selects can be set. The mapping is done with the following enum.

   typedef enum DHCOM_CANFrameEnum
   {
       DHCOM_CAN_DATA=0,
       DHCOM_CAN_REMOTE
   }*pDHCOM_CANFrameEnum;

Open

`bool CANOpen(DHCOM_CANEnum eCANPort, DHCOM_CANModeEnum eCANMode)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN port name (e.g. DHCOM_CAN1)

DHCOM_CANModeEnum eCANMode = DHCOM CAN mode name(e.g. DHCOM_CAN_STANDARD)

Return value: bool --> true = success; false = failed

Close

`void CANClose(DHCOM_CANEnum eCANPort)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN port name (e.g. DHCOM_CAN1)

Configure

`bool CANConfigureMode(DHCOM_CANEnum eCANPort, DHCOM_CANModeEnum eCANMode, unsigned long lCANBitrate = 0, bool bCANTLPrio = false, bool bCANLoopback = false)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

DHCOM_CANModeEnum eCANMode = DHCOM CAN id type (e.g. DHCOM_CAN_STANDARD | DHCOM_CAN_EXTENDED)

unsigned long lCANBitrate = DHCOM UART bitrate (e.g. 500000 bit/s = 500kbit)

bool bCANTLPrio = DHCOM CAN transmit local priority (e.g. false = disabled)

bool bCANLoopback = DHCOM CAN loopback mode (e.g. false = disabled)

Return value: bool --> true = success; false = failed

Configure Timing

`bool CANConfigureTiming(DHCOM_CANEnum eCANPort, unsigned long lPrescaler, unsigned char cPropSeg, unsigned char cPhase1Seg, unsigned char cPhase2Seg, unsigned char RJW)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

unsigned long lPrescaler = Prescaler value

unsigned char cPropSeg = Property segmentation time value

unsigned char cPhase1Seg = Phase 1 segmentation time value

unsigned char cPhase2Seg = Phase 2 segmentation time value

unsigned char RJW = Request jump time value

Return value: bool --> true = success; false = failed

Configure Filter

`bool CANConfigureFilter(DHCOM_CANEnum eCANPort, int iFilterID, int iFilterIDMask, bool bFilterFormat, bool bFilterRemote)`	Attention: CANConfigureFilter() might be call before you can read data.

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

int iFilterID = Filter ID value

int iFilterIDMask = Filter ID Mask value

bool bFilterFormat = Filter format (e.g. false = disabled)

bool bFilterRemote = Filter remote frame (e.g. false = disabled)

Return value: bool --> true = success; false = failed

Remove Filter

`bool CANResetFilter(DHCOM_CANEnum eCANPort)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

Return value: bool --> true = success; false = failed

Configure Message

`bool CANConfigureMessage(DHCOM_CANEnum eCANPort, DHCOM_CANFrameEnum eCANFrame, int iCANMsgID, unsigned char cCANMsgPrio, unsigned long lCANMsgTimeout, bool bReadWrite)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

DHCOM_CANFrameEnum eCANFrame = DHCOM CAN frame type (e.g. DHCOM_CAN_DATA | DHCOM_CAN_REMOTE)

int iCANMsgID = CAN Message identification number (e.g. 0x2) - only for can write

unsigned char cCANMsgPrio = CAN Message priority (e.g. 1) - only for can write

unsigned long lCANMsgTimeout = CAN Message timeout (e.g. 1000 = 1 sec)

bool bReadWrite = (Read = false, Write = true)

Return value: bool --> true = success; false = failed

Get Message Header

`bool CANGetMessageParameter(DHCOM_CANEnum eCANPort, int iCANMsgID, int iCANMsgLength, int iCANFrame, unsigned char cCANMsgPrio, unsigned long lCANMsgTimeout, int iTXAbort)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

int *iCANMsgID = Pointer to Message identification value

int *iCANMsgLength = Pointer to Message length value

int *iCANFrame = Pointer to Message frame value

unsigned char *cCANMsgPrio = Pointer to Message priority value

unsigned long *lCANMsgTimeout = Pointer to Message timeout value

int *iTXAbort = Pointer to Message TX abort value

Return value: bool --> true = success; false = failed

Read

`bool CANRead(DHCOM_CANEnum eCANPort, unsigned char pInBuffer, int iDataLength, int iResult)`	Attention: CANConfigureFilter() might be call before you can read data.

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

unsigned char *pInBuffer = Pointer to the input buffer

int iDataLength = Read data length

int *iResult = Pointer to the Result Value

Return value: bool --> true = success; false = failed

Write

`bool CANWrite(DHCOM_CANEnum eCANPort, unsigned char pOutBuffer, int iDataLength, int iResult)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

unsigned char *pOutBuffer = Pointer to the output buffer

int iDataLength = Write data length

int *iResult = Pointer to the Result Value

Return value: bool --> true = success; false = failed

Physical Memory

Note: These freqencies can only be set. The mapping is done with the following enum.

   typedef enum DHCOM_PHYEnum
   {
       DHCOM_PHY1=1,
       DHCOM_PHY2,
       DHCOM_PHY3,
       DHCOM_PHY4,
       DHCOM_PHY5,
       DHCOM_PHY6,
       DHCOM_PHY7,
       DHCOM_PHY8,
       DHCOM_PHY9
   }*pDHCOM_PHYEnum;

Write Physical Address

`int WritePhysicalAddress(DHCOM_PHYEnum PHYDev, unsigned long ulPhyAddr, unsigned char cRegSize, int iValue, bool bReadBack)`

Input values:

DHCOM_PHYEnum PHYDev = DHCOM PHY Device name (e.g. DHCOM_PHY1)

unsigned long ulPhyAddr = Physical Address to write (e.g. GPIO1_MASK_REG = 0x209c014)

unsigned char cRegSize = Register Size (8 = 8bit, 16 = 16bit, 32 = 32bit)

int iValue = Value for Physical Address to write

bool bReadBack = Enable/Disable Readback function (enable = true -> disable = false)

Return value: int --> returns the written value from the specified Physical Address

if bReadBack == TRUE, else 0x0 will be returned

Read Physical Address

`int ReadPhysicalAddress(DHCOM_PHYEnum PHYDev, unsigned long ulPhyAddr, unsigned char cRegSize)`

Input values:

DHCOM_PHYEnum PHYDev = DHCOM PHY Device name (e.g. DHCOM_PHY1)

unsigned long ulPhyAddr = Physical Address to write (e.g. GPIO1_MASK_REG = 0x209c014)

unsigned char cRegSize = Register Size (8 = 8bit, 16 = 16bit, 32 = 32bit)

Return value: int --> returns the value from the specified Physical Address

KITL

Restart

`bool RestartPowerKITL()`

Input values:

Return value: bool --> true = success; false = failed

Control

`bool ControlPowerKITL(bool bEnable)`

Input values:

bool bEnable = Enable/Disable KITL Connection

Return value: bool --> true = success; false = failed

Backlight

Backlight Level

`bool SetBacklightLevel(int Level)`

Note: In DHHalLib Version 1.0.0.0 only Backlight Enable/Disable available. (Value 0 = Disable, Value 1 to 255 = Enable)

Input values:

int Level = Backlight Level (0 ... 255)

Return value: bool --> true = success; false = failed

Backlight Timeout

`bool SetBacklightSuspend(int Timeout, bool bEnable)`

Note: In DHHalLib Version 1.0.0.0 not available.

Input values:

int Timeout = Timeout for Backlight (seconds)

bool bEnable = Enable/Disable Timeout Backlight --> true = On; false = Off

Return value: bool --> true = success; false = failed

Touch screen

Calibrate touch

`bool CalibrateTouch()`

Return value: bool --> true = success; false = failed

Clear calibration data

`bool ClearTouchCalibrationData()`

Description:

This function delete the registry entry [HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\TOUCH] dword:"TouchCalibrationDone" .

Return value: bool --> true = success; false = failed

Save calibration data

`bool SaveTouchCalibrationData()`

Description:

This function save the registry entry [HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\TOUCH] dword:"TouchCalibrationDone" . For saving the value permanent please call SaveRegistry() afterwards.

Return value: bool --> true = success; false = failed

Registry

Save HIVE registry

`bool SaveRegistry()`

Return value: bool --> true = success; false = failed

Create backup

`bool CreateRegistryBackup()`

Description:

This function generates the files ave_HKLM_Reg.srg and Save_HKLCU_Reg.srg in the folder \Storage Card\. These files can be used at a later time to restore the registry.

Return value: bool --> true = success; false = failed

Restore backup

`bool RestoreRegistryBackup()`

Description:

This function restores the registry from the files Save_HKLM_Reg.srg and Save_HKLCU_Reg.srg in the folder \Storage Card\. Afterwards a restart is carried out automatically. If the backup files are not present, then the function returns the return value flase.

Return value: bool --> true = this never happens because a soft reset is performed; false = failed

Watchdog & Reset

Soft reset

`void SoftReset()`

Audio

Set WAVE Out Volume Level

`void SetWAVEOutVolumeLevel(int volumeLevel)`

Description:

This function set wave audio volume to specified given value. The range of 0 to 100 are only allowed.

(WEC7) / WEC2013 DHHalLib C# Wrapper (function wrapper)

The DHHalLib C# wrapper provides hardware related functions for Windows Embedded CE 6, Windows Embedded Compact 7 and Windows Embedded Compact 2013. All the functionality is available from the user mode.

Version numbers

Read DHHalLib version

`UInt32 DHHalLibGetVersion()`

Return value: UInt32 --> version number (e.g. 0x01040001 for version 1.4.0.1)

BSP version

`UInt32 BSPGetVersion()`

Return value: UInt32 --> version number (e.g. 0x01040001 for version 1.4.0.1)

Note: The version number information is stored in the following registry key: [HKEY_LOCAL_MACHINE\Ident] dword:"BSPVersionNumber"

Read image version

`UInt32 WinCEImageGetVersion()`

Return value: UInt32 --> version number (e.g. 0x01040001 for version 1.4.0.1)

GPIO

Note: These functions can only access the DHCOM standard GPIOs. The mapping is done with the following enum.

  public enum DHCOM_GPIOEnum
  {
    DHCOM_GPIO_A,
    DHCOM_GPIO_B,
    DHCOM_GPIO_C,
    DHCOM_GPIO_D,
    DHCOM_GPIO_E,
    DHCOM_GPIO_F,
    DHCOM_GPIO_G,
    DHCOM_GPIO_H,
    DHCOM_GPIO_I,
    DHCOM_GPIO_J,
    DHCOM_GPIO_K,
    DHCOM_GPIO_L,
    DHCOM_GPIO_M,
    DHCOM_GPIO_N,
    DHCOM_GPIO_O,
    DHCOM_GPIO_P,
    DHCOM_GPIO_Q,
    DHCOM_GPIO_R,
    DHCOM_GPIO_S,
    DHCOM_GPIO_T,
    DHCOM_GPIO_U,
    DHCOM_GPIO_V,
    DHCOM_GPIO_W,
    DHCOM_GPIO_PWM,
    DHCOM_GPIO_INT_PRIO,
    DHCOM_GPIO_166,
    DHCOM_GPIO_165,
    DHCOM_GPIO_NOT_DEFINED
  }*pDHCOM_GPIOEnum;

  public enum DHCOM_GPIOISRType
  {
    DHCOM_GPIO_INTR_LOW_LEV=0,
    DHCOM_GPIO_INTR_HIGH_LEV,
    DHCOM_GPIO_INTR_RISE_EDGE,
    DHCOM_GPIO_INTR_FALL_EDGE,
    DHCOM_GPIO_INTR_BOTH_EDGE,
    DHCOM_GPIO_INTR_NONE
  };

Direction

`bool GPIOSetDirection( DHCOM_GPIOEnum eGpio, bool bInOut, bool bDefaultState)`

Input values:

DHCOM_GPIOEnum eGpio = DHCOM GPIO pin name

bool bInOut = GPIO direction (1 = input / 0 = output)

bool bDefaultState = Default state (0 = low / 1 = high)

Return value: bool --> true = success; false = failed

Set state

`void GPIOSetPin(DHCOM_GPIOEnum eGpio, bool bState)`

Input values:

DHCOM_GPIOEnum eGpio = DHCOM GPIO pin name

bool bState = pin state ( 0 = low / 1 = high)

Read state

`bool GPIOGetPin(DHCOM_GPIOEnum eGpio)`

Input values:

DHCOM_GPIOEnum eGpio = DHCOM GPIO pin name

Return value: bool --> 0 = low; 1 = high

Set Single Interrupt

`bool GPIOSetSingleInterrupt(DHCOM_GPIOEnum eGpio, DHCOM_GPIOISRType eISRType, ulong ulTimeout)`

Input values:

DHCOM_GPIOEnum eGpio = DHCOM GPIO pin name

DHCOM_GPIOISRType eISRType = DHCOM GPIO interrupt trigger level

ulong ulTimeout = Interrupt timeout (0 = infinite)

bool bState = GPIO Interrupt State

Return value: bool --> true = success; false = failed

Clear Interrupt

`bool GPIOClearInterrupt(DHCOM_GPIOEnum eGpio)`

Note: Gpio Interrupt cannot disable by Hardware.

Input values:

DHCOM_GPIOEnum eGpio = DHCOM GPIO pin name

Return value: bool --> true = success; false = failed

I2C

Note: These I2C Devices can only be set. The mapping is done with the following enum.

  public enum DHCOM_I2CEnum
  {
   DHCOM_I2C0=0,
   DHCOM_I2C1,
   DHCOM_I2C2,
   DHCOM_I2C3,
   DHCOM_I2C_NOT_DEFINED
  };

Note: These freqencies can only be set. The mapping is done with the following enum.

  public enum DHCOM_I2CFREQMode
  {
   I2C_100K=0,
   I2C_400K,
   I2C_800K,I2C_1600K,
   I2C_2400K,
   I2C_3200K
  };

Open

`bool I2COpen(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq)`

Input values:

DHCOM_I2CEnum eI2CPort = DHCOM I2C port name (e.g. DHCOM_I2C0)

DHCOM_I2CFREQMode eI2CFreq = DHCOM I2C port freqency name(e.g. I2C_100K)

Return value: bool --> true = success; false = failed

Close

`void I2CClose(DHCOM_I2CEnum eI2CPort)`

Input values:

DHCOM_I2CEnum eI2CPort = DHCOM I2C port name (e.g. DHCOM_I2C0)

Read

`bool I2CRead(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq, byte cDevId, byte cI2CReg, byte[] pInBuffer)`

Input values:

DHCOM_I2CEnum eI2CPort = DHCOM I2C port name (e.g. DHCOM_I2C0)

DHCOM_I2CFREQMode eI2CFreq = DHCOM I2C port freqency name(e.g. I2C_100K)

byte cDevId = I2C device address (0..127)

byte cI2CReg = I2C device register address (0..255)

ref byte pOutBuffer = Pointer to the read byte

Return value: bool --> true = success; false = failed

Write

`bool I2CWrite(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq, byte cDevId, byte cI2CReg, byte cValue)`

Input values:

DHCOM_I2CEnum eI2CPort = DHCOM I2C port name (e.g. DHCOM_I2C0)

DHCOM_I2CFREQMode eI2CFreq = DHCOM I2C port freqency name(e.g. I2C_100K)

byte cDevId = I2C device address (0..127)

byte cI2CReg = I2C device register address (0..255)

byte cValue = Value to be written

Return value: bool --> true = success; false = failed

Read multiple bytes

`bool I2CReadMultipleBytes(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq, byte cDevId, byte cI2CReg, byte cBytes, byte[] pInBuffer)`

Input values:

DHCOM_I2CEnum eI2CPort = DHCOM I2C port name (e.g. DHCOM_I2C0)

DHCOM_I2CFREQMode eI2CFreq = DHCOM I2C port freqency name(e.g. I2C_100K)

byte cDevId = I2C device address (0..127)

byte cI2CReg = I2C device register address (0..255)

byte cBytes = Number of bytes to be read (max. 255)

byte[] pInBuffer = Pointer to the read buffer

Return value: bool --> true = success; false = failed

Write multiple bytes

`bool I2CWriteMultipleBytes(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq, byte cDevId, byte cI2CReg, byte cBytes, byte[] pOutBuffer)`

Input values:

DHCOM_I2CEnum eI2CPort = DHCOM I2C port name (e.g. DHCOM_I2C0)

DHCOM_I2CFREQMode eI2CFreq = DHCOM I2C port freqency name(e.g. I2C_100K)

byte cDevId = I2C device address (0..127)

byte cI2CReg = I2C device register address (0..255)

byte cBytes = Number of bytes to be read (max. 255)

byte[] pOutBuffer = Pointer to the input buffer

Return value: bool --> true = success; false = failed

SPI

Note: These SPI Devices can only be set. The mapping is done with the following enum.

  public enum DHCOM_SPIEnum
  {
       DHCOM_SPI1=0,
       DHCOM_SPI2,
       DHCOM_SPI_NOT_DEFINED
  };

Note: These chip selects can be set. The mapping is done with the following enum.

   public enum DHCOM_SPIModeEnum
   {
       SPI_MODE0=0,
       SPI_MODE1,
       SPI_MODE2,
       SPI_MODE3
   };

Buffer fill instructions

Note 1: Bits in first array-element are aligned to right.

Note 2: First bit transferred is at highest valid bit-position of array-element "0".

Note 3: The remainder of the modulo operation "total number of SPI-transfer bits" mod 32 is equal to the number of valid bits located in array-element "0".

Note 4: If data length > 32 bits, all bit positions of required array-elements "n" (n>0) are always utilized.

Note 5: First bit transferred in array-elements "n" (n>0) is at bit-position "31"

|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
|                               Array-Element[0]                                      |                           Array-Element[n]                                          |
| ---- If remainder of above modulo is > 0 then bit(s) shift to right ----->>>>       | ---- All bit positions of required array-elements "n" (n>0) are always utilized     |
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|

Examples less or equal than 32 bit(s):
|-------------------------------------------------------------------------------------|
|                               Array-Element[0]                                      |
|-------------------------------------------------------------------------------------|
|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|
|-------------------------------------------------------------------------------------|
|0 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 0| 0| 0| 0| 0| 1| 1|1|1|1|0|1|0|1|0|1|0| Example Data
|-------------------------------------------------------------------------------------|
|          0x00         |          0x02         |        0x0f         |      0xaa     | Example Data
|-------------------------------------------------------------------------------------|
|                                                                     | <--8 bit(s)-->| Example:  8 bit(s)
|                                            | <---- 17 bit(s) to send/receive  --->  | Example: 17 bit(s)
|                       |       <------   24 bit(s) to send/receive    ----->         | Example: 24 bit(s)
|                    <------   32 bit(s) to send/receive    ----->                    | Example: 32 bit(s)
|-------------------------------------------------------------------------------------|

Examples greater 32 bit(s):
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
|                               Array-Element[0]                                      |                           Array-Element[n]                                          |
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
|0 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|0|1|0|0|0|0|0|0|1|0|0 | 0| 0| 0| 0| 1| 0| 0| 0| 0| 0| 0| 1| 0| 0| 0| 0| 0| 0| 0| 1| 1|1|1|1|0|1|0|1|0|1|0| Example Data
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
|          0x00         |          0x00         |        0x01         |      0x02     |          0x04         |          0x08         |        0x0f         |      0xaa     | Example Data
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
| Example: 33 bit(s) to send/receive                                                |         <---- first bit located at bit-position "0" of array-element "0" --->         |
| Example: 34 bit(s) to send/receive                                              |        <---- first bit located at bit-position "1" of array-element "0" --->            |
| Example: 41 bit(s) to send/receive                                |            <---- first bit located at bit-position "9" of array-element "0" --->                      | 
| Example: 64 bit(s) to send/receive           <---- first bit located at position "31" of array-element "0" (data length multiple of 32) --->                              |
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|

Example: Send 34bits (see example data (0x02 0x04 0x08 0x0F 0xAA) above)

Open

`bool SPIOpen(DHCOM_SPIEnum eSPIPort, DHCOM_SPIModeEnum eSPIMode, uint iSPIFreq)`

Input values:

DHCOM_SPIEnum eSPIPort = DHCOM SPI port name (e.g. DHCOM_SPI1)

DHCOM_SPIModeEnum eSPIMode = DHCOM SPI mode name(e.g. DHCOM_CS0)

uint iSPIFreq = DHCOM SPI frequency (e.g. 16MHz = 16000000)

Return value: bool --> true = success; false = failed

Close

`void SPIClose(DHCOM_SPIEnum eSPIPort)`

Input values:

DHCOM_SPIEnum eSPIPort = DHCOM SPI port name (e.g. DHCOM_SPI1)

Configure

`bool SPIConfigure(DHCOM_SPIEnum eSPIPort, DHCOM_SPIModeEnum eSPIMode, uint iSPIFreq, bool useDMA)`

Input values:

DHCOM_SPIEnum eSPIPort = DHCOM SPI port name (e.g. DHCOM_SPI1)

DHCOM_SPIModeEnum eSPIMode = DHCOM SPI mode name(e.g. DHCOM_CS0)

uint iSPIFreq = DHCOM SPI frequency (e.g. 16MHz = 16000000)

bool useDMA = Enable DHCOM SPI DMA function

Return value: bool --> true = success; false = failed

Exchange

`bool SPIExchange(DHCOM_SPIEnum eSPIPort, int iBitCount, ulong[] pOutBuffer, ulong[] pInBuffer)`

Input values:

DHCOM_SPIEnum eSPIPort = DHCOM SPI port name (e.g. DHCOM_SPI1)

int iBitCount = Count of bit(s) length to send/receive

ulong[] pOutBuffer = Array to the output buffer

ulong[] pInBuffer = Array to the input buffer

Return value: bool --> true = success; false = failed

UART

(only available for C/C++ applications) (Note: Currently available for WEC 2013)

Note: These UART Devices can only be set. The mapping is done with the following enum.

  public enum DHCOM_UARTEnum
  {
       DHCOM_UART1=1,
       DHCOM_UART2,
       DHCOM_UART3
  };

Note: These mode selects can be set. The mapping is done with the following enum.

   public enum DHCOM_UARTModeEnum
   {
       DHCOM_HSHAKE_OFF=1,
       DHCOM_HSHAKE_SOFTWARE,
       DHCOM_HSHAKE_HARDWARE
   };

Note: These parity selects can be set. The mapping is done with the following enum.

   public enum DHCOM_UARTParityEnum
   {
       DHCOM_NOPARITY=0,
       DHCOM_ODDPARITY,
       DHCOM_EVENPARITY,
       DHCOM_MARKPARITY,
       DHCOM_SPACEPARITY
   };

Note: These stopbit selects can be set. The mapping is done with the following enum.

   public enum DHCOM_UARTStopBitEnum
   {
       DHCOM_ONESTOPBIT=0,
       DHCOM_ONE5STOPBITS,
       DHCOM_TWOSTOPBITS
   };

Note: These byte size selects can be set. The mapping is done with the following enum.

   public enum DHCOM_UARTByteSizeEnum
   {
       DHCOM_5BIT=5,
       DHCOM_6BIT,
       DHCOM_7BIT,
       DHCOM_8BIT
   };

Note: These event selects can be set. The mapping is done with the following enum.

   public enum DHCOM_UARTWEvent
   {
       SIG_RX_CHAR_DETECT_Flag=1,
       SIG_RX_EVENT_DETECT_Flag=2,
       SIG_TX_BUFFER_EMPTY_Flag=4,
       SIG_CTS_CHANGED_Flag=8,
       SIG_DSR_CHANGED_Flag=16,
       SIG_RLSD_CHANGED_Flag=32,
       SIG_BREAK_DETECT_Error=64,
       SIG_LINE_STATUS_Error=128,
       SIG_RING_DETECT_Error=512
   };

Open

`bool UARTOpen(DHCOM_UARTEnum eUARTPort, DHCOM_UARTModeEnum eUARTMode, ulong lUARTFreq)`

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

DHCOM_UARTModeEnum eUARTMode = DHCOM UART mode name(e.g. DHCOM_HSHAKE_OFF)

ulong lUARTFreq = DHCOM UART frequency (e.g. 115200 bit/s = 115200)

Return value: bool --> true = success; false = failed

Close

`void UARTClose(DHCOM_UARTEnum eUARTPort)`

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

Configure

`bool UARTConfigure(DHCOM_UARTEnum eUARTPort, DHCOM_UARTModeEnum eUARTMode, DHCOM_UARTParityEnum eUARTParity, DHCOM_UARTStopBitEnum eUARTStopBit, DHCOM_UARTByteSizeEnum eUARTByteSize, ulong lUARTFreq)`

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

DHCOM_UARTModeEnum eUARTMode = DHCOM UART mode name(e.g. DHCOM_HSHAKE_OFF)

DHCOM_UARTParityEnum eUARTParity = DHCOM UART parity name (e.g. DHCOM_NOPARITY)

DHCOM_UARTStopBitEnum eUARTStopBit = DHCOM UART stop bit name (e.g. DHCOM_ONESTOPBIT)

DHCOM_UARTByteSizeEnum eUARTByteSize = DHCOM UART byte size name (e.g. DHCOM_8BIT)

ulong lUARTFreq = DHCOM UART frequency (e.g. 115200 bit/s = 115200)

Return value: bool --> true = success; false = failed

Configure Timeout

`bool UARTConfigureTimeout(DHCOM_UARTEnum eUARTPort, ulong lReadIntervalTimeout, ulong lReadTotalTimeoutConstant, ulong lReadTotalTimeoutMultiplier, ulong ulWriteTotalTimeoutConstant, ulong ulWriteTotalTimeoutMultiplier)`

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

ulong lReadIntervalTimeout = Read interval timeout

ulong lReadTotalTimeoutConstant = Read total timeout

ulong lReadTotalTimeoutMultiplier = Read total timeout multiplier

ulong ulWriteTotalTimeoutConstant = Write total timeout

ulong ulWriteTotalTimeoutMultiplier = Write total timeout multiplier

Return value: bool --> true = success; false = failed

Clear buffer

`bool UARTClearBuffer(DHCOM_UARTEnum eUARTPort)`

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

Read

`bool UARTRead(DHCOM_UARTEnum eUARTPort, int iDataLength, byte[] pInBuffer)`

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

int iDataLength = Read data length

byte[] pInBuffer = Pointer to the input buffer

Return value: bool --> true = success; false = failed

Write

`bool UARTWrite(DHCOM_UARTEnum eUARTPort, byte[] pOutBuffer)`

Input values:

DHCOM_UARTEnum eUARTPort = DHCOM UART port name (e.g. DHCOM_UART1)

byte[] pOutBuffer = Pointer to the output buffer

Return value: bool --> true = success; false = failed

CAN

(Note: Currently available for WEC 2013)

Note: These CAN Devices can only be set. The mapping is done with the following enum.

  public enum DHCOM_CANEnum
  {
       DHCOM_CAN1=1,
       DHCOM_CAN_NOT_DEFINED
  };

Note: These mode selects can be set. The mapping is done with the following enum.

   public enum DHCOM_CANModeEnum
   {
       DHCOM_CAN_STANDARD=0,
       DHCOM_CAN_EXTENDED
   };

Note: These frame selects can be set. The mapping is done with the following enum.

   public enum DHCOM_CANFrameEnum
   {
       DHCOM_CAN_DATA=0,
       DHCOM_CAN_REMOTE
   };

Open

`bool CANOpen(DHCOM_CANEnum eCANPort, DHCOM_CANModeEnum eCANMode)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

DHCOM_CANModeEnum eCANMode = DHCOM CAN mode name(e.g. DHCOM_CAN_STANDARD)

Return value: bool --> true = success; false = failed

Close

`void CANClose(DHCOM_CANEnum eCANPort)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

Configure

`bool CANConfigureMode(DHCOM_CANEnum eCANPort, DHCOM_CANModeEnum eCANMode, UInt32 lCANBitrate = 0, bool bCANTLPrio = false, bool bCANLoopback = false)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

DHCOM_CANModeEnum eCANMode = DHCOM CAN id type (e.g. DHCOM_CAN_STANDARD | DHCOM_CAN_EXTENDED)

UInt32 lCANBitrate = DHCOM UART bitrate (e.g. 500000 bit/s = 500kbit)

bool bCANTLPrio = DHCOM CAN transmit local prio (e.g. false = disabled)

bool bCANLoopback = DHCOM CAN loopback mode (e.g. false = disabled)

Return value: bool --> true = success; false = failed

Configure Timing

`bool CANConfigureTiming(DHCOM_CANEnum eCANPort, UInt32 lPrescaler, byte cPropSeg, byte cPhase1Seg, byte cPhase2Seg, byte RJW)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

UInt32 lPrescaler = Prescaler value

byte cPropSeg = Property segmentation time value

byte cPhase1Seg = Phase 1 segmentation time value

byte cPhase2Seg = Phase 2 segmentation time value

byte RJW = Request jump time value

Return value: bool --> true = success; false = failed

Configure Filter

`bool CANConfigureFilter(DHCOM_CANEnum eCANPort, int iFilterID, int iFilterIDMask, bool bFilterFormat, bool bFilterRemote)`	Attention: CANConfigureFilter() might be call before you can read data.

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN port name (e.g. DHCOM_CAN1)

int iFilterID = Filter ID value

int iFilterIDMask = Filter ID Mask value

bool bFilterFormat = Filter format (e.g. false = disabled)

bool bFilterRemote = Filter remote frame (e.g. false = disabled)

Return value: bool --> true = success; false = failed

Remove Filter

`bool CANResetFilter(DHCOM_CANEnum eCANPort)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

Return value: bool --> true = success; false = failed

Configure Message

`bool CANConfigureMessage(DHCOM_CANEnum eCANPort, DHCOM_CANFrameEnum eCANFrame, int iCANMsgID, byte cCANMsgPrio, UInt32 lCANMsgTimeout, bool bReadWrite)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

DHCOM_CANFrameEnum eCANFrame = DHCOM CAN frame type (e.g. DHCOM_CAN_DATA | DHCOM_CAN_REMOTE)

int iCANMsgID = CAN Message identification number (e.g. 0x2) - only for write

byte cCANMsgPrio = CAN Message priority (e.g. 1) - only for write

UInt32 lCANMsgTimeout = CAN Message timeout (e.g. hex value: fa0 = 1 sec)

bool bReadWrite = (Read = false, Write = true)

Return value: bool --> true = success; false = failed

Get Message Header

`bool CANGetMessageParameter(DHCOM_CANEnum eCANPort, ref int iCANMsgID, ref int iCANMsgLength, ref int iCANFrame, ref byte cCANMsgPrio, ref UInt32 lCANMsgTimeout, ref int iTXAbort)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

ref int iCANMsgID = Pointer to Message identification value

ref int iCANMsgLength = Pointer to Message length value

ref int iCANFrame = Pointer to Message frame value

ref byte cCANMsgPrio = Pointer to Message priority value

ref UInt32 lCANMsgTimeout = Pointer to Message timeout value

ref int iTXAbort = Pointer to Message TX abort value

Return value: bool --> true = success; false = failed

Read

`bool CANRead(DHCOM_CANEnum eCANPort, byte[] pInBuffer, int iDataLength, ref int iResult)`	Attention: CANConfigureFilter() might be call before you can read data.

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

byte[] pInBuffer = Pointer to the input buffer

int iDataLength = Read data length

ref int iResult = Pointer to the Result Value

Return value: bool --> true = success; false = failed

Write

`bool CANWrite(DHCOM_CANEnum eCANPort, byte[] pOutBuffer, int iDataLength, ref int iResult)`

Input values:

DHCOM_CANEnum eCANPort = DHCOM CAN interface (e.g. DHCOM_CAN1)

byte[] pOutBuffer = Pointer to the output buffer

int iDataLength = Write data length

ref int iResult = Pointer to the Result Value

Return value: bool --> true = success; false = failed

Physical Memory

Note: These freqencies can only be set. The mapping is done with the following enum.

   public enum DHCOM_PHYEnum
   {
       DHCOM_PHY1=1,
       DHCOM_PHY2,
       DHCOM_PHY3,
       DHCOM_PHY4,
       DHCOM_PHY5,
       DHCOM_PHY6,
       DHCOM_PHY7,
       DHCOM_PHY8,
       DHCOM_PHY9
   };

Write Physical Address

`int WritePhysicalAddress(DHCOM_PHYEnum PHYDev, UInt32 ulPhyAddr, byte cRegSize, int iValue, bool bReadBack)`

Input values:

DHCOM_PHYEnum PHYDev = DHCOM PHY Device name (e.g. DHCOM_PHY1)

UInt32 ulPhyAddr = Physical Address to write (e.g. GPIO1_MASK_REG = 0x209c014)

byte cRegSize = Register Size (8 = 8bit, 16 = 16bit, 32 = 32bit)

int iValue = Value for Physical Address to write

bool bReadBack = Enable/Disable Readback function (enable = true -> disable = false)

Return value: int --> returns the written value from the specified Physical Address

if bReadBack == TRUE, else 0x0 will be returned

Read Physical Address

`int ReadPhysicalAddress(DHCOM_PHYEnum PHYDev, UInt32 ulPhyAddr, byte cRegSize)`

Input values:

DHCOM_PHYEnum PHYDev = DHCOM PHY Device name (e.g. DHCOM_PHY1)

UInt32 ulPhyAddr = Physical Address to write (e.g. GPIO1_MASK_REG = 0x209c014)

byte cRegSize = Register Size (8 = 8bit, 16 = 16bit, 32 = 32bit)

Return value: int --> returns the value from the specified Physical Address

KITL

Restart

`bool RestartPowerKITL()`

Input values:

Return value: bool --> true = success; false = failed

Control

`bool ControlPowerKITL(bool bEnable)`

Input values:

bool bEnable = Enable/Disable KITL Connection

Return value: bool --> true = success; false = failed

Backlight

Backlight Level

`bool SetBacklightLevel(int Level)`

Note: In DHHalLib Version 1.0.0.0 only Backlight Enable/Disable available. (Value 0 = Disable, Value 1 to 255 = Enable)

Input values:

int Level = Backlight Level (0 ... 255)

Return value: bool --> true = success; false = failed

Backlight Timeout

`bool SetBacklightSuspend(int Timeout, bool bEnable)`

Note: In DHHalLib Version 1.0.0.0 not available.

Input values:

int Timeout = Timeout for Backlight (seconds)

bool bEnable = Enable/Disable Timeout Backlight --> true = On; false = Off

Return value: bool --> true = success; false = failed

Touch screen

Calibrate touch

`bool CalibrateTouch()`

Return value: bool --> true = success; false = failed

Clear calibration data

`bool ClearTouchCalibrationData()`

Description:

This function delete the registry entry [HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\TOUCH] dword:"TouchCalibrationDone" . For saving the value permanent please call SaveRegistry() afterwards.

Return value: bool --> true = success; false = failed

Save calibration data

`bool SaveTouchCalibrationData()`

Description:

This function save the registry entry [HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\TOUCH] dword:"TouchCalibrationDone" . For saving the value permanent please call SaveRegistry() afterwards.

Return value: bool --> true = success; false = failed

Registry

Save HIVE registry

`bool SaveRegistry()`

Return value: bool --> true = success; false = failed

Create backup

`bool CreateRegistryBackup()`

Description:

This function generates the files ave_HKLM_Reg.srg and Save_HKLCU_Reg.srg in the folder \Storage Card\. These files can be used at a later time to restore the registry.

Return value: bool --> true = success; false = failed

Restore backup

`bool RestoreRegistryBackup()`

Description:

This function restores the registry from the files Save_HKLM_Reg.srg and Save_HKLCU_Reg.srg in the folder \Storage Card\. Afterwards a restart is carried out automatically. If the backup files are not present, then the function returns the return value flase.

Return value: bool --> true = this never happens because a soft reset is performed; false = failed

Watchdog & Reset

Soft reset

`void SoftReset()`

Audio

Set WAVE Out Volume Level

`void SetWAVEOutVolumeLevel(int volumeLevel)`

Description:

This function set wave audio volume to specified given value. The range of 0 to 100 are only allowed.

WEC2013 Debugging

1. Enable connection to WEC2013 device via Telnet. DH electronics recommends PuTTY for Telnet connection.

Notes: PuTTY can be downloaded from www.heise.de. Default IP address is 192.168.1.110. No Login is used with the testsystem.

2. Before the Remote Debug session can be started it is necessary to start two applications via the telnet connection, by using the following commands:

START conmanclient3.exe
START cmaccept3.exe

NOTE: If you boot up the device, you have to start the service conmanclient3.exe once. The service cmaccept3.exe needs to be start before you will deploy or debug your application. The service cmaccept3.exe is closed automatically after 3 minutes. Be sure to connect your application with the device during this time period. Otherwise you have to start the cmaccept3.exe again. The files are stored in folder \windows\ at testimage.

3. Now the debug session can be started from visual studio.

WEC2013 eMMC Memory

If the Image is stored on the microSD card (default case), the eMMC flash memory is mounted to folder MMCMemory during running WEC2013 system. The flash memory can be used to store any user data.

WEC2013 FTP Connection

WinSCP can be used to establish FTP connection to the system.

1. Download WinSCP

NOTES:

protocol: FTP
user name: user
default password: dhcom_imx6
port number: 21
IP address: Use IP scanner (e.g. Angry IP scanner to get device address. Hostname: DHCOM_IMX6

WEC2013 VNC Connection

With WEC2013 efonVNC is used for remote desktop connection. For more information and license click here.

1. vncconfig.exe can be used to configure password and connection details (stored in folder \apps\wec2013\ at testimage).

NOTES:

default password: dhcom_imx6
default port number: 5900
Configuration is stored in registry at path [HKEY_CURRENT_USER\Software\RealVNC\WinVNC4]

2. winvnc.exe (stored in folder \apps\wec2013\ at testimage) must be started. This is done atomatically at startup with the testimage. Otherwise the application can be started via telnet.

3. Download VNC viewer provided by RealVNC for PC/Laptop from here. For more information and license click here.

4. Run VNC viewer application and connect the device by using IP address and port number.

NOTES:

default IP address: 192.168.1.110
default port number: 5900

WEC2013 Remote Tools

Before remote tools can be used, it is necessary to sstart some applications on WEC2013 Device.

1. Enable connection to WEC2013 device via Telnet. DH electronics recommends PuTTY for Telnet connection.

Notes: PuTTY can be downloaded from www.heise.de. Default IP address is 192.168.1.110. No Login is used with the testsystem.

2. Before the Remote Debug session can be started it is necessary to start two applications via the telnet connection, by using the following commands:

START conmanclient3.exe
START cmaccept3.exe

NOTE: If you boot up the device, you have to start the service conmanclient3.exe once. The service cmaccept3.exe needs to be start before you will deploy or debug your application. The service cmaccept3.exe is closed automatically after 3 minutes. Be sure to connect your application with the device during this time period. Otherwise you have to start the cmaccept3.exe again. The files are stored in folder \windows\ at testimage.

3. Now it is possible to use remote tools from Visual Studio

WEC2013 Test Tools

TEST_APP_CANTEST

The app can be used to test DHCOM CAN Port. The application is stored at folder \apps\wec2013\.

Download CAN Demo source code

CAN WRITE:

`TEST_APP_CANTEST --write --len 8 --id 0x12 --idlen 11 --val 0x55 --remote 0`

Description of the example:

--len: Send 8 Bytes
--id: Message ID is 0x12
--idlen: 11 = Standard ID; 29 can be used fpr extended ID
--val: Data starts with 0x55, then 0x56, ...
--remote: 0 = no remote frame

CAN READ:

`TEST_APP_CANTEST --read --timeout 10000`

Description of the example:

The application waits for 10 seconds to receive data.

CAN GET BITRATE:

`TEST_APP_CANTEST --getbitrate`

Description of the example:

The application shows the current used bitrate.

CAN SET BITRATE:

`TEST_APP_CANTEST --setbitrate --bitrate 250000`

Description of the example:

The application sets bitrate to 250kbps.

UART_Test

The app can be used to test DHCOM UART 2 Port. The application is stored at folder \apps\wec2013\.

Download UART Demo source code

`UART_Test`

Description of the example:

The application cyclic sends "Hello World" and receives data.
The baudrate 115200 is used for the demo.
q must be send to exit the demo.

@@ Line 23: / Line 23: @@
 : '''Note:''' To delete the symbolic links (see 3.) please call <code>unlink-DHCOM_iMX6_BIN_GEN.bat</code> file in the folder ...\DHCOM_iMX6_BSP_BIN\
-== <br/>WEC7 DHHalLib (function library) ==
+== <br/>WEC7 / WEC2013 DHHalLib (function library) ==
-The DHHalLib provides hardware related functions for Windows Embedded CE 6 and Windows Embedded Compact 7. All the functionality is available from the user mode.
+The DHHalLib provides hardware related functions for Windows Embedded CE 6, Windows Embedded Compact 7 and Windows Embedded Compact 2013. All the functionality is available from the user mode.
 === Version numbers ===
 :'''Read DHHalLib version'''
@@ Line 73: / Line 73: @@
       DHCOM_GPIO_V,
       DHCOM_GPIO_W,
+     DHCOM_GPIO_PWM,
+     DHCOM_GPIO_INT_PRIO,
+     DHCOM_GPIO_166,
+     DHCOM_GPIO_165,
       DHCOM_GPIO_NOT_DEFINED
     }*pDHCOM_GPIOEnum;
+   typedef enum DHCOM_GPIOISRType
+   {
+     DHCOM_GPIO_INTR_LOW_LEV=0,
+     DHCOM_GPIO_INTR_HIGH_LEV,
+     DHCOM_GPIO_INTR_RISE_EDGE,
+     DHCOM_GPIO_INTR_FALL_EDGE,
+     DHCOM_GPIO_INTR_BOTH_EDGE,
+     DHCOM_GPIO_INTR_NONE
+   }*pDHCOM_GPIOISRType;
 :'''Direction'''
@@ Line 104: / Line 118: @@
 :'''Set Interrupt'''
 :{| class="wikitable"
-|''<code> bool GPIOSetInterrupt(DHCOM_GPIOEnum eGpio, HANDLE *hEvent, unsigned long ulTimeout) </code>''
+|''<code> bool GPIOSetInterrupt(DHCOM_GPIOEnum eGpio, DHCOM_GPIOISRType eISRType, HANDLE *hEvent, unsigned long ulTimeout) </code>''
 |}
 :Input values:
 ::<code>DHCOM_GPIOEnum eGpio</code> = DHCOM GPIO pin name
+::<code>DHCOM_GPIOISRType eISRType</code> = DHCOM GPIO interrupt trigger level
 ::<code>HANDLE *hEvent</code> = external EventHandle Pointer
+::<code>unsigned long ulTimeout</code> = Interrupt timeout (0 = infinite)
+::<code>bool bState</code> = GPIO Interrupt State
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Set Single Interrupt'''
+:{| class="wikitable"
+|''<code> bool GPIOSetSingleInterrupt(DHCOM_GPIOEnum eGpio, DHCOM_GPIOISRType eISRType, unsigned long ulTimeout) </code>''
+|}
+:Input values:
+::<code>DHCOM_GPIOEnum eGpio</code> = DHCOM GPIO pin name
+::<code>DHCOM_GPIOISRType eISRType</code> = DHCOM GPIO interrupt trigger level
+::<code>unsigned long ulTimeout</code> = Interrupt timeout (0 = infinite)
 ::<code>bool bState</code> = GPIO Interrupt State
 :Return value: <code>bool</code> --> true = success; false = failed
@@ Line 211: / Line 238: @@
 === SPI ===
-:'''Note:''' These SPI Devices can only be set. The mapping is done with the following enum.
+:'''Note:''' The following SPI Devices can be set. The mapping is done with the following enum.
     typedef enum DHCOM_SPIEnum
@@ Line 224: / Line 251: @@
      typedef enum DHCOM_SPIModeEnum
      {
-         SPI_CS0=0,
+         SPI_MODE0=0,
-         SPI_CS1,
+         SPI_MODE1,
-         SPI_CS2,
+         SPI_MODE2,
-         SPI_CS3
+         SPI_MODE3
      }*pDHCOM_SPIModeEnum;
+:'''Buffer fill instructions'''
+:'''Note 1:''' Bits in first array-element are aligned to right.
+:'''Note 2:''' First bit transferred is at highest valid bit-position of array-element "0".
+:'''Note 3:''' The remainder of the modulo operation "total number of SPI-transfer bits" mod 32 is equal to the number of valid bits located in array-element "0".
+:'''Note 4:''' If data length > 32 bits, all bit positions of required array-elements "n" (n>0) are always utilized.
+:'''Note 5:''' First bit transferred in array-elements "n" (n>0) is at bit-position "31"
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ |                               Array-Element[0]                                      |                           Array-Element[n]                                          |
+ | ---- If remainder of above modulo is > 0 then bit(s) shift to right ----->>>>       | ---- All bit positions of required array-elements "n" (n>0) are always utilized     |
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ |31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ '''Examples less or equal than 32 bit(s):'''
+ |-------------------------------------------------------------------------------------|
+ |                               Array-Element[0]                                      |
+ |-------------------------------------------------------------------------------------|
+ |31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|
+ |-------------------------------------------------------------------------------------|
+ |0 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 0| 0| 0| 0| 0| 1| 1|1|1|1|0|1|0|1|0|1|0| Example Data
+ |-------------------------------------------------------------------------------------|
+ |          0x00         |          0x02         |        0x0f         |      0xaa     | Example Data
+ |-------------------------------------------------------------------------------------|
+ |                                                                     | <--8 bit(s)-->| Example:  8 bit(s)
+ |                                            | <---- 17 bit(s) to send/receive  --->  | Example: 17 bit(s)
+ |                       |       <------   24 bit(s) to send/receive    ----->         | Example: 24 bit(s)
+ |                    <------   32 bit(s) to send/receive    ----->                    | Example: 32 bit(s)
+ |-------------------------------------------------------------------------------------|
+ '''Examples greater 32 bit(s):'''
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ |                               Array-Element[0]                                      |                           Array-Element[n]                                          |
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ |31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ |0 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|0|1|0|0|0|0|0|0|1|0|0 | 0| 0| 0| 0| 1| 0| 0| 0| 0| 0| 0| 1| 0| 0| 0| 0| 0| 0| 0| 1| 1|1|1|1|0|1|0|1|0|1|0| Example Data
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ |          0x00         |          0x00         |        0x01         |      0x02     |          0x04         |          0x08         |        0x0f         |      0xaa     | Example Data
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ | Example: 33 bit(s) to send/receive                                                |         <---- first bit located at bit-position "0" of array-element "0" --->         |
+ | Example: 34 bit(s) to send/receive                                              |        <---- first bit located at bit-position "1" of array-element "0" --->            |
+ | Example: 41 bit(s) to send/receive                                |            <---- first bit located at bit-position "9" of array-element "0" --->                      |
+ | Example: 64 bit(s) to send/receive           <---- first bit located at position "31" of array-element "0" (data length multiple of 32) --->                              |
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+:'''Example: Send 34bits (see example data (0x02 0x04 0x08 0x0F 0xAA) above) '''
+:[[Image:WEC_SPI_example.png|800px]]
 :'''Open'''
 :{| class="wikitable"
-|''<code> bool SPIOpen(DHCOM_SPIEnum eSPIPort, DHCOM_SPIModeEnum eSPIMode, unsigned int iSPIFreq) </code>''
+|''<code> bool SPIOpen(DHCOM_SPIEnum eSPIPort) </code>''
 |}
 :Input values:
 ::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
-::<code>DHCOM_SPIModeEnum eSPIMode</code> = DHCOM SPI mode name(e.g. DHCOM_CS0)
-::<code>unsigned int iSPIFreq</code> = DHCOM SPI frequency (e.g. 16MHz = 16000000)
 :Return value: <code>bool</code> --> true = success; false = failed
@@ Line 246: / Line 319: @@
 :Input values:
 ::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
+:'''Configure'''
+:{| class="wikitable"
+|''<code> bool SPIConfigure(DHCOM_SPIEnum eSPIPort, DHCOM_SPIModeEnum eSPIMode, unsigned int iSPIFreq) </code>''
+|}
+:Input values:
+::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
+::<code>DHCOM_SPIModeEnum eSPIMode</code> = DHCOM SPI mode name(e.g. DHCOM_CS0)
+::<code>unsigned int iSPIFreq</code> = DHCOM SPI clock (e.g. 1MHz = 1000000)
+::<code>bool useDMA</code> = Enable DHCOM SPI DMA function
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Exchange'''
+:{| class="wikitable"
+|''<code> bool SPIExchange(DHCOM_SPIEnum eSPIPort, int iBitCount, unsigned long *pOutBuffer, unsigned long *pInBuffer) </code>''
+|}
+:Input values:
+::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
+::<code>int iBitCount</code> = Data length (bit(s) count) to send/receive
+::<code>unsigned long *pOutBuffer</code> = Pointer to the output buffer
+::<code>unsigned long *pInBuffer</code> = Pointer to the input buffer
+:Return value: <code>bool</code> --> true = success; false = failed
+=== UART ===
+(Note: Currently available for WEC 2013)
+:'''Note:''' These UART Devices can only be set. The mapping is done with the following enum.
+   typedef enum DHCOM_UARTEnum
+   {
+        DHCOM_UART1=1,
+        DHCOM_UART2,
+        DHCOM_UART3
+   }*pDHCOM_UARTEnum;
+:'''Note:''' These mode selects can be set. The mapping is done with the following enum.
+    typedef enum DHCOM_UARTModeEnum
+    {
+        DHCOM_HSHAKE_OFF=1,
+        DHCOM_HSHAKE_SOFTWARE,
+        DHCOM_HSHAKE_HARDWARE
+    }*pDHCOM_UARTModeEnum;
+:'''Note:''' These parity selects can be set. The mapping is done with the following enum.
+    typedef enum DHCOM_UARTParityEnum
+    {
+        DHCOM_NOPARITY=0,
+        DHCOM_ODDPARITY,
+        DHCOM_EVENPARITY,
+        DHCOM_MARKPARITY,
+        DHCOM_SPACEPARITY
+    }*pDHCOM_UARTParityEnum;
+:'''Note:''' These stopbit selects can be set. The mapping is done with the following enum.
+    typedef enum DHCOM_UARTStopBitEnum
+    {
+        DHCOM_ONESTOPBIT=0,
+        DHCOM_ONE5STOPBITS,
+        DHCOM_TWOSTOPBITS
+    }*pDHCOM_UARTStopBitEnum;
+:'''Note:''' These byte size selects can be set. The mapping is done with the following enum.
+    typedef enum DHCOM_UARTByteSizeEnum
+    {
+        DHCOM_5BIT=5,
+        DHCOM_6BIT,
+        DHCOM_7BIT,
+        DHCOM_8BIT
+    }*pDHCOM_UARTByteSizeEnum;
+:'''Note:''' These event selects can be set. The mapping is done with the following enum.
+    typedef enum DHCOM_UARTWEvent
+    {
+        SIG_RX_CHAR_DETECT_Flag=1,
+        SIG_RX_EVENT_DETECT_Flag=2,
+        SIG_TX_BUFFER_EMPTY_Flag=4,
+        SIG_CTS_CHANGED_Flag=8,
+        SIG_DSR_CHANGED_Flag=16,
+        SIG_RLSD_CHANGED_Flag=32,
+        SIG_BREAK_DETECT_Error=64,
+        SIG_LINE_STATUS_Error=128,
+        SIG_RING_DETECT_Error=512
+    }*pDHCOM_UARTWEvent;
+:'''Open'''
+:{| class="wikitable"
+|''<code> bool UARTOpen(DHCOM_UARTEnum eUARTPort, DHCOM_UARTModeEnum eUARTMode, unsigned long lUARTFreq) </code>''
+|}
+:Input values:
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
+::<code>DHCOM_UARTModeEnum eUARTMode</code> = DHCOM UART mode name(e.g. DHCOM_HSHAKE_OFF)
+::<code> unsigned long lUARTFreq</code> = DHCOM UART frequency (e.g. 115200 bit/s = 115200)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Close'''
+:{| class="wikitable"
+|''<code> void UARTClose(DHCOM_UARTEnum eUARTPort) </code>''
+|}
+:Input values:
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
+:'''Configure'''
+:{| class="wikitable"
+|''<code> bool UARTConfigure(DHCOM_UARTEnum eUARTPort, DHCOM_UARTModeEnum eUARTMode, DHCOM_UARTParityEnum eUARTParity, DHCOM_UARTStopBitEnum eUARTStopBit, DHCOM_UARTByteSizeEnum eUARTByteSize, unsigned long lUARTFreq) </code>''
+|}
+:Input values:
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
+::<code>DHCOM_UARTModeEnum eUARTMode</code> = DHCOM UART mode name(e.g. DHCOM_HSHAKE_OFF)
+::<code>DHCOM_UARTParityEnum eUARTParity</code> = DHCOM UART parity name (e.g. DHCOM_NOPARITY)
+::<code>DHCOM_UARTStopBitEnum eUARTStopBit</code> = DHCOM UART stop bit name (e.g. DHCOM_ONESTOPBIT)
+::<code>DHCOM_UARTByteSizeEnum eUARTByteSize</code> = DHCOM UART byte size name (e.g. DHCOM_8BIT)
+::<code> unsigned long lUARTFreq</code> = DHCOM UART frequency (e.g. 115200 bit/s = 115200)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Configure Timeout'''
+:{| class="wikitable"
+|''<code> bool UARTConfigureTimeout(DHCOM_UARTEnum eUARTPort, unsigned long lReadIntervalTimeout, unsigned long lReadTotalTimeoutConstant, unsigned long lReadTotalTimeoutMultiplier, unsigned long ulWriteTotalTimeoutConstant, unsigned long ulWriteTotalTimeoutMultiplier) </code>''
+|}
+:Input values:
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
+::<code>unsigned long lReadIntervalTimeout</code> = Read interval timeout
+::<code>unsigned long lReadTotalTimeoutConstant</code> = Read total timeout
+::<code>unsigned long lReadTotalTimeoutMultiplier</code> = Read total timeout multiplier
+::<code>unsigned long ulWriteTotalTimeoutConstant</code> = Write total timeout
+::<code> unsigned long ulWriteTotalTimeoutMultiplier</code> = Write total timeout multiplier
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Clear buffer'''
+:{| class="wikitable"
+|''<code> bool UARTClearBuffer(DHCOM_UARTEnum eUARTPort) </code>''
+|}
+:Input values:
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
 :'''Read'''
 :{| class="wikitable"
-|''<code> bool SPIRead(DHCOM_SPIEnum eSPIPort, unsigned int *pOutBuffer) </code>''
+|''<code> bool UARTRead(DHCOM_UARTEnum eUARTPort, int iDataLength, unsigned char *pInBuffer) </code>''
 |}
 :Input values:
-::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
-::<code>unsigned int *pOutBuffer</code> = Pointer to the output buffer
+::<code>int iDataLength</code> = Read data length
+::<code>unsigned char *pInBuffer</code> = Pointer to the input buffer
 :Return value: <code>bool</code> --> true = success; false = failed
 :'''Write'''
 :{| class="wikitable"
-|''<code> bool SPIWrite(DHCOM_SPIEnum eSPIPort, unsigned int *pInBuffer, unsigned int *pOutBuffer, bool bLoopback) </code>''
+|''<code> bool UARTWrite(DHCOM_UARTEnum eUARTPort, unsigned char *pOutBuffer) </code>''
+|}
+:Input values:
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
+::<code>unsigned char *pOutBuffer</code> = Pointer to the output buffer
+:Return value: <code>bool</code> --> true = success; false = failed
+=== CAN ===
+(Note: Currently available for WEC 2013)
+:'''Note:''' These CAN Devices can only be set. The mapping is done with the following enum.
+   typedef enum DHCOM_CANEnum
+   {
+        DHCOM_CAN1=1,
+        DHCOM_CAN_NOT_DEFINED
+   }*pDHCOM_CANEnum;
+:'''Note:''' These mode selects can be set. The mapping is done with the following enum.
+    typedef enum DHCOM_CANModeEnum
+    {
+        DHCOM_CAN_STANDARD=0,
+        DHCOM_CAN_EXTENDED
+    }*pDHCOM_CANModeEnum;
+:'''Note:''' These frame selects can be set. The mapping is done with the following enum.
+    typedef enum DHCOM_CANFrameEnum
+    {
+        DHCOM_CAN_DATA=0,
+        DHCOM_CAN_REMOTE
+    }*pDHCOM_CANFrameEnum;
+:'''Open'''
+:{| class="wikitable"
+|''<code> bool CANOpen(DHCOM_CANEnum eCANPort, DHCOM_CANModeEnum eCANMode) </code>''
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN port name (e.g. DHCOM_CAN1)
+::<code>DHCOM_CANModeEnum eCANMode</code> = DHCOM CAN mode name(e.g. DHCOM_CAN_STANDARD)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Close'''
+:{| class="wikitable"
+|''<code> void CANClose(DHCOM_CANEnum eCANPort) </code>''
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN port name (e.g. DHCOM_CAN1)
+:'''Configure'''
+:{| class="wikitable"
+|''<code> bool CANConfigureMode(DHCOM_CANEnum eCANPort, DHCOM_CANModeEnum eCANMode, unsigned long lCANBitrate = 0, bool bCANTLPrio = false, bool bCANLoopback = false) </code>''
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
+::<code>DHCOM_CANModeEnum eCANMode</code> = DHCOM CAN id type (e.g. DHCOM_CAN_STANDARD | DHCOM_CAN_EXTENDED)
+::<code>unsigned long lCANBitrate</code> = DHCOM UART bitrate (e.g. 500000 bit/s = 500kbit)
+::<code>bool bCANTLPrio</code> = DHCOM CAN transmit local priority (e.g. false = disabled)
+::<code>bool bCANLoopback</code> = DHCOM CAN loopback mode (e.g. false = disabled)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Configure Timing'''
+:{| class="wikitable"
+|''<code> bool CANConfigureTiming(DHCOM_CANEnum eCANPort, unsigned long lPrescaler, unsigned char cPropSeg, unsigned char cPhase1Seg, unsigned char cPhase2Seg, unsigned char RJW) </code>''
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
+::<code>unsigned long lPrescaler</code> = Prescaler value
+::<code>unsigned char cPropSeg</code> = Property segmentation time value
+::<code>unsigned char cPhase1Seg</code> = Phase 1 segmentation time value
+::<code>unsigned char cPhase2Seg</code> = Phase 2 segmentation time value
+::<code>unsigned char RJW</code> = Request jump time value
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Configure Filter'''
+:{| class="wikitable"
+|''<code> bool CANConfigureFilter(DHCOM_CANEnum eCANPort, int iFilterID, int iFilterIDMask, bool bFilterFormat, bool bFilterRemote) </code>''
+|'''Attention:''' CANConfigureFilter() might be call before you can read data.
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
+::<code>int iFilterID</code> = Filter ID value
+::<code>int iFilterIDMask</code> = Filter ID Mask value
+::<code>bool bFilterFormat</code> = Filter format (e.g. false = disabled)
+::<code>bool bFilterRemote</code> = Filter remote frame (e.g. false = disabled)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Remove Filter'''
+:{| class="wikitable"
+|''<code> bool CANResetFilter(DHCOM_CANEnum eCANPort) </code>''
 |}
 :Input values:
-::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
-::<code>unsigned int *pInBuffer</code> = Pointer to the input buffer
-::<code>unsigned int *pOutBuffer</code> = Pointer to the output buffer (If not Loopback used = NULL)
-::<code>bool bLoopback</code> = Enable/Disable Loopback transmission
 :Return value: <code>bool</code> --> true = success; false = failed
-:'''Read multiple bytes'''
+:'''Configure Message'''
 :{| class="wikitable"
-|''<code> bool SPIReadMultiple(DHCOM_SPIEnum eSPIPort, unsigned int iWCount, unsigned int *pOutBuffer) </code>''
+|''<code> bool CANConfigureMessage(DHCOM_CANEnum eCANPort, DHCOM_CANFrameEnum eCANFrame, int iCANMsgID, unsigned char cCANMsgPrio, unsigned long lCANMsgTimeout, bool bReadWrite) </code>''
 |}
 :Input values:
-::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
-::<code>unsigned int iWCount</code> = Number of bytes to read (max. 1024 Bytes)
+::<code>DHCOM_CANFrameEnum eCANFrame</code> = DHCOM CAN frame type (e.g. DHCOM_CAN_DATA | DHCOM_CAN_REMOTE)
-::<code>unsigned int *pOutBuffer</code> = Pointer to the output buffer
+::<code>int iCANMsgID</code> = CAN Message identification number (e.g. 0x2) - only for can write
+::<code>unsigned char cCANMsgPrio</code> = CAN Message priority (e.g. 1) - only for can write
+::<code>unsigned long lCANMsgTimeout</code> = CAN Message timeout (e.g. 1000 = 1 sec)
+::<code>bool bReadWrite</code> = (Read = false, Write = true)
 :Return value: <code>bool</code> --> true = success; false = failed
-:'''Write multiple bytes'''
+:'''Get Message Header'''
 :{| class="wikitable"
-|''<code> bool SPIWriteMultiple(DHCOM_SPIEnum eSPIPort, unsigned int *pOutBuffer, unsigned int iWCount) </code>''
+|''<code> bool CANGetMessageParameter(DHCOM_CANEnum eCANPort, int *iCANMsgID, int *iCANMsgLength, int *iCANFrame, unsigned char *cCANMsgPrio, unsigned long *lCANMsgTimeout, int *iTXAbort) </code>''
 |}
 :Input values:
-::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
-::<code>unsigned int *pOutBuffer</code> = Pointer to the output buffer
+::<code>int *iCANMsgID</code> = Pointer to Message identification value
+::<code>int *iCANMsgLength</code> = Pointer to Message length value
+::<code>int *iCANFrame</code> = Pointer to Message frame value
+::<code>unsigned char *cCANMsgPrio</code> = Pointer to Message priority value
+::<code>unsigned long *lCANMsgTimeout</code> = Pointer to Message timeout value
+::<code>int *iTXAbort</code> = Pointer to Message TX abort value
 :Return value: <code>bool</code> --> true = success; false = failed
-:'''Read bytes from NOR Flash'''
+:'''Read'''
 :{| class="wikitable"
-|''<code> bool SPIReadNORFlash(DHCOM_SPIEnum eSPIPort, unsigned int iSPIReg, unsigned int iWCount, unsigned int *pOutBuffer) </code>''
+|''<code> bool CANRead(DHCOM_CANEnum eCANPort, unsigned char *pInBuffer, int iDataLength, int *iResult) </code>''
+|'''Attention:''' CANConfigureFilter() might be call before you can read data.
 |}
 :Input values:
-::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
-::<code>unsigned int iSPIReg</code> = SPI NOR Flash Start Address (0..65565)
+::<code>unsigned char *pInBuffer</code> = Pointer to the input buffer
-::<code>unsigned int iWCount</code> = Number of bytes to read (max. 1024 Bytes)
+::<code>int iDataLength</code> = Read data length
-::<code>unsigned int *pOutBuffer</code> = Pointer to the output buffer
+::<code>int *iResult</code> = Pointer to the Result Value
 :Return value: <code>bool</code> --> true = success; false = failed
-:'''Write bytes to NOR Flash'''
+:'''Write'''
 :{| class="wikitable"
-|''<code> bool SPIWriteNORFlash(DHCOM_SPIEnum eSPIPort, unsigned int iSPIReg, unsigned int *pOutBuffer, unsigned int iWCount) </code>''
+|''<code> bool CANWrite(DHCOM_CANEnum eCANPort, unsigned char *pOutBuffer, int iDataLength, int *iResult) </code>''
 |}
 :Input values:
-::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
-::<code>unsigned int iSPIReg</code> = SPI NOR Flash Start Address (0..65565)
+::<code>unsigned char *pOutBuffer</code> = Pointer to the output buffer
-::<code>unsigned int *pOutBuffer</code> = Pointer to the output buffer
+::<code>int iDataLength</code> = Write data length
+::<code>int *iResult</code> = Pointer to the Result Value
 :Return value: <code>bool</code> --> true = success; false = failed
@@ Line 344: / Line 651: @@
 ::<code>unsigned long ulPhyAddr</code> = Physical Address to write (e.g. GPIO1_MASK_REG = 0x209c014)
 ::<code>unsigned char cRegSize</code> = Register Size (8 = 8bit, 16 = 16bit, 32 = 32bit)
+:Return value: <code>int</code> --> returns the value from the specified Physical Address
+=== KITL ===
+:'''Restart'''
+:{| class="wikitable"
+|''<code> bool RestartPowerKITL() </code>''
+|}
+:Input values:
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Control'''
+:{| class="wikitable"
+|''<code> bool ControlPowerKITL(bool bEnable) </code>''
+|}
+:Input values:
+::<code>bool bEnable</code> = Enable/Disable KITL Connection
+:Return value: <code>bool</code> --> true = success; false = failed
+=== Backlight ===
+:'''Backlight Level'''
+:{| class="wikitable"
+|''<code> bool SetBacklightLevel(int Level) </code>''
+|}
+:''Note: In DHHalLib Version 1.0.0.0 only Backlight Enable/Disable available. (Value 0 = Disable, Value 1 to 255 = Enable)''
+:Input values:
+::<code>int Level</code> = Backlight Level (0 ... 255)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Backlight Timeout'''
+:{| class="wikitable"
+|''<code> bool SetBacklightSuspend(int Timeout, bool bEnable) </code>''
+|}
+:''Note: In DHHalLib Version 1.0.0.0 not available.''
+:Input values:
+::<code>int Timeout</code> = Timeout for Backlight (seconds)
+::<code>bool bEnable</code> = Enable/Disable Timeout Backlight --> true = On; false = Off
+:Return value: <code>bool</code> --> true = success; false = failed
+=== Touch screen===
+:'''Calibrate touch'''
+:{| class="wikitable"
+|''<code> bool CalibrateTouch() </code>''
+|}
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Clear calibration data'''
+:{| class="wikitable"
+|''<code> bool ClearTouchCalibrationData() </code>''
+|}
+:Description:
+:: This function delete the registry entry <code>[HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\TOUCH] dword:"TouchCalibrationDone" </code>.
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Save calibration data'''
+:{| class="wikitable"
+|''<code> bool SaveTouchCalibrationData() </code>''
+|}
+:Description:
+:: This function save the registry entry <code>[HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\TOUCH] dword:"TouchCalibrationDone" </code>. For saving the value permanent please call <code>SaveRegistry() </code>afterwards.
+:Return value: <code>bool</code> --> true = success; false = failed
+=== Registry ===
+:'''Save HIVE registry'''
+:{| class="wikitable"
+|''<code> bool SaveRegistry() </code>''
+|}
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Create backup'''
+:{| class="wikitable"
+|''<code> bool CreateRegistryBackup() </code>''
+|}
+:Description:
+:: This function generates the files ave_HKLM_Reg.srg and Save_HKLCU_Reg.srg in the folder \Storage Card\. These files can be used at a later time to restore the registry.
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Restore backup'''
+:{| class="wikitable"
+|''<code> bool RestoreRegistryBackup() </code>''
+|}
+:Description:
+:: This function restores the registry from the files Save_HKLM_Reg.srg and Save_HKLCU_Reg.srg in the folder \Storage Card\. Afterwards a restart is carried out automatically. If the backup files are not present, then the function returns the return value flase.
+:Return value: <code>bool</code> --> true = this never happens because a soft reset is performed; false = failed
+=== Watchdog & Reset ===
+:'''Soft reset'''
+:{| class="wikitable"
+|''<code> void SoftReset() </code>''
+|}
+=== Audio ===
+:'''Set WAVE Out Volume Level'''
+:{| class="wikitable"
+|''<code> void SetWAVEOutVolumeLevel(int volumeLevel) </code>''
+|}
+:Description:
+:: This function set wave audio volume to specified given value. The range of 0 to 100 are only allowed.
+== <br/>(WEC7) / WEC2013 DHHalLib C# Wrapper (function wrapper) ==
+The DHHalLib C# wrapper provides hardware related functions for Windows Embedded CE 6, Windows Embedded Compact 7 and Windows Embedded Compact 2013. All the functionality is available from the user mode.
+=== Version numbers ===
+:'''Read DHHalLib version'''
+:{| class="wikitable"
+|''<code> UInt32 DHHalLibGetVersion() </code>''
+|}
+:Return value: <code>UInt32</code> --> version number (e.g. 0x01040001 for version 1.4.0.1)
+:'''BSP version'''
+:{| class="wikitable"
+|''<code> UInt32 BSPGetVersion() </code>''
+|}
+:Return value: <code>UInt32</code> --> version number (e.g. 0x01040001 for version 1.4.0.1)
+:Note: The version number information is stored in the following registry key: <code>[HKEY_LOCAL_MACHINE\Ident] dword:"BSPVersionNumber"</code>
+:'''Read image version'''
+:{| class="wikitable"
+|''<code> UInt32 WinCEImageGetVersion() </code>''
+|}
+:Return value: <code>UInt32</code> --> version number (e.g. 0x01040001 for version 1.4.0.1)
+=== GPIO ===
+:'''Note:''' These functions can only access the DHCOM standard GPIOs. The mapping is done with the following enum.
+   public enum DHCOM_GPIOEnum
+   {
+     DHCOM_GPIO_A,
+     DHCOM_GPIO_B,
+     DHCOM_GPIO_C,
+     DHCOM_GPIO_D,
+     DHCOM_GPIO_E,
+     DHCOM_GPIO_F,
+     DHCOM_GPIO_G,
+     DHCOM_GPIO_H,
+     DHCOM_GPIO_I,
+     DHCOM_GPIO_J,
+     DHCOM_GPIO_K,
+     DHCOM_GPIO_L,
+     DHCOM_GPIO_M,
+     DHCOM_GPIO_N,
+     DHCOM_GPIO_O,
+     DHCOM_GPIO_P,
+     DHCOM_GPIO_Q,
+     DHCOM_GPIO_R,
+     DHCOM_GPIO_S,
+     DHCOM_GPIO_T,
+     DHCOM_GPIO_U,
+     DHCOM_GPIO_V,
+     DHCOM_GPIO_W,
+     DHCOM_GPIO_PWM,
+     DHCOM_GPIO_INT_PRIO,
+     DHCOM_GPIO_166,
+     DHCOM_GPIO_165,
+     DHCOM_GPIO_NOT_DEFINED
+   }*pDHCOM_GPIOEnum;
+   public enum DHCOM_GPIOISRType
+   {
+     DHCOM_GPIO_INTR_LOW_LEV=0,
+     DHCOM_GPIO_INTR_HIGH_LEV,
+     DHCOM_GPIO_INTR_RISE_EDGE,
+     DHCOM_GPIO_INTR_FALL_EDGE,
+     DHCOM_GPIO_INTR_BOTH_EDGE,
+     DHCOM_GPIO_INTR_NONE
+   };
+:'''Direction'''
+:{| class="wikitable"
+|''<code> bool GPIOSetDirection( DHCOM_GPIOEnum eGpio, bool bInOut, bool bDefaultState) </code>''
+|}
+:Input values:
+::<code>DHCOM_GPIOEnum eGpio </code>= DHCOM GPIO pin name
+::<code>bool bInOut</code> = GPIO direction (1 = input / 0 = output)
+::<code>bool bDefaultState </code>= Default state (0 = low / 1 = high)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Set state'''
+:{| class="wikitable"
+|''<code> void GPIOSetPin(DHCOM_GPIOEnum eGpio, bool bState) </code>''
+|}
+:Input values:
+::<code>DHCOM_GPIOEnum eGpio</code> = DHCOM GPIO pin name
+::<code>bool bState</code> = pin state ( 0 = low / 1 = high)
+:'''Read state'''
+:{| class="wikitable"
+|''<code> bool GPIOGetPin(DHCOM_GPIOEnum eGpio) </code>''
+|}
+:Input values:
+::<code>DHCOM_GPIOEnum eGpio</code> = DHCOM GPIO pin name
+:Return value: <code>bool</code> --> 0 = low; 1 = high
+:'''Set Single Interrupt'''
+:{| class="wikitable"
+|''<code> bool GPIOSetSingleInterrupt(DHCOM_GPIOEnum eGpio, DHCOM_GPIOISRType eISRType, ulong ulTimeout) </code>''
+|}
+:Input values:
+::<code>DHCOM_GPIOEnum eGpio</code> = DHCOM GPIO pin name
+::<code>DHCOM_GPIOISRType eISRType</code> = DHCOM GPIO interrupt trigger level
+::<code>ulong ulTimeout</code> = Interrupt timeout (0 = infinite)
+::<code>bool bState</code> = GPIO Interrupt State
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Clear Interrupt'''
+:{| class="wikitable"
+|''<code> bool GPIOClearInterrupt(DHCOM_GPIOEnum eGpio) </code>''
+|}
+:''Note: Gpio Interrupt cannot disable by Hardware.''
+:Input values:
+::<code>DHCOM_GPIOEnum eGpio</code> = DHCOM GPIO pin name
+:Return value: <code>bool</code> --> true = success; false = failed
+=== I2C ===
+:'''Note:''' These I2C Devices can only be set. The mapping is done with the following enum.
+   public enum DHCOM_I2CEnum
+   {
+    DHCOM_I2C0=0,
+    DHCOM_I2C1,
+    DHCOM_I2C2,
+    DHCOM_I2C3,
+    DHCOM_I2C_NOT_DEFINED
+   };
+:'''Note:''' These freqencies can only be set. The mapping is done with the following enum.
+   public enum DHCOM_I2CFREQMode
+   {
+    I2C_100K=0,
+    I2C_400K,
+    I2C_800K,I2C_1600K,
+    I2C_2400K,
+    I2C_3200K
+   };
+:'''Open'''
+:{| class="wikitable"
+|''<code> bool I2COpen(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq) </code>''
+|}
+:Input values:
+::<code>DHCOM_I2CEnum eI2CPort</code> = DHCOM I2C port name (e.g. DHCOM_I2C0)
+::<code>DHCOM_I2CFREQMode eI2CFreq</code> = DHCOM I2C port freqency name(e.g. I2C_100K)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Close'''
+:{| class="wikitable"
+|''<code> void I2CClose(DHCOM_I2CEnum eI2CPort) </code>''
+|}
+:Input values:
+::<code>DHCOM_I2CEnum eI2CPort</code> = DHCOM I2C port name (e.g. DHCOM_I2C0)
+:'''Read'''
+:{| class="wikitable"
+|''<code> bool I2CRead(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq, byte cDevId, byte cI2CReg, byte[] pInBuffer) </code>''
+|}
+:Input values:
+::<code>DHCOM_I2CEnum eI2CPort</code> = DHCOM I2C port name (e.g. DHCOM_I2C0)
+::<code>DHCOM_I2CFREQMode eI2CFreq</code> = DHCOM I2C port freqency name(e.g. I2C_100K)
+::<code>byte cDevId</code> = I2C device address (0..127)
+::<code>byte cI2CReg</code> = I2C device register address (0..255)
+::<code>ref byte pOutBuffer</code> = Pointer to the read byte
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Write'''
+:{| class="wikitable"
+|''<code> bool I2CWrite(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq, byte cDevId, byte cI2CReg, byte cValue) </code>''
+|}
+:Input values:
+::<code>DHCOM_I2CEnum eI2CPort</code> = DHCOM I2C port name (e.g. DHCOM_I2C0)
+::<code>DHCOM_I2CFREQMode eI2CFreq</code> = DHCOM I2C port freqency name(e.g. I2C_100K)
+::<code>byte cDevId</code> = I2C device address (0..127)
+::<code>byte cI2CReg</code> = I2C device register address (0..255)
+::<code>byte cValue</code> = Value to be written
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Read multiple bytes'''
+:{| class="wikitable"
+|''<code> bool I2CReadMultipleBytes(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq, byte cDevId, byte cI2CReg, byte cBytes, byte[] pInBuffer) </code>''
+|}
+:Input values:
+::<code>DHCOM_I2CEnum eI2CPort</code> = DHCOM I2C port name (e.g. DHCOM_I2C0)
+::<code>DHCOM_I2CFREQMode eI2CFreq</code> = DHCOM I2C port freqency name(e.g. I2C_100K)
+::<code>byte cDevId</code> = I2C device address (0..127)
+::<code>byte cI2CReg</code> = I2C device register address (0..255)
+::<code>byte cBytes</code> = Number of bytes to be read (max. 255)
+::<code>byte[] pInBuffer</code> = Pointer to the read buffer
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Write multiple bytes'''
+:{| class="wikitable"
+|''<code> bool I2CWriteMultipleBytes(DHCOM_I2CEnum eI2CPort, DHCOM_I2CFREQMode eI2CFreq, byte cDevId, byte cI2CReg, byte cBytes, byte[] pOutBuffer)</code>''
+|}
+:Input values:
+::<code>DHCOM_I2CEnum eI2CPort</code> = DHCOM I2C port name (e.g. DHCOM_I2C0)
+::<code>DHCOM_I2CFREQMode eI2CFreq</code> = DHCOM I2C port freqency name(e.g. I2C_100K)
+::<code>byte cDevId</code> = I2C device address (0..127)
+::<code>byte cI2CReg</code> = I2C device register address (0..255)
+::<code>byte cBytes</code> = Number of bytes to be read (max. 255)
+::<code>byte[] pOutBuffer</code> = Pointer to the input buffer
+:Return value: <code>bool</code> --> true = success; false = failed
+=== SPI ===
+:'''Note:''' These SPI Devices can only be set. The mapping is done with the following enum.
+   public enum DHCOM_SPIEnum
+   {
+        DHCOM_SPI1=0,
+        DHCOM_SPI2,
+        DHCOM_SPI_NOT_DEFINED
+   };
+:'''Note:''' These chip selects can be set. The mapping is done with the following enum.
+    public enum DHCOM_SPIModeEnum
+    {
+        SPI_MODE0=0,
+        SPI_MODE1,
+        SPI_MODE2,
+        SPI_MODE3
+    };
+:'''Buffer fill instructions'''
+:'''Note 1:''' Bits in first array-element are aligned to right.
+:'''Note 2:''' First bit transferred is at highest valid bit-position of array-element "0".
+:'''Note 3:''' The remainder of the modulo operation "total number of SPI-transfer bits" mod 32 is equal to the number of valid bits located in array-element "0".
+:'''Note 4:''' If data length > 32 bits, all bit positions of required array-elements "n" (n>0) are always utilized.
+:'''Note 5:''' First bit transferred in array-elements "n" (n>0) is at bit-position "31"
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ |                               Array-Element[0]                                      |                           Array-Element[n]                                          |
+ | ---- If remainder of above modulo is > 0 then bit(s) shift to right ----->>>>       | ---- All bit positions of required array-elements "n" (n>0) are always utilized     |
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ |31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ '''Examples less or equal than 32 bit(s):'''
+ |-------------------------------------------------------------------------------------|
+ |                               Array-Element[0]                                      |
+ |-------------------------------------------------------------------------------------|
+ |31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|
+ |-------------------------------------------------------------------------------------|
+ |0 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 1| 0| 0| 0| 0| 0| 1| 1|1|1|1|0|1|0|1|0|1|0| Example Data
+ |-------------------------------------------------------------------------------------|
+ |          0x00         |          0x02         |        0x0f         |      0xaa     | Example Data
+ |-------------------------------------------------------------------------------------|
+ |                                                                     | <--8 bit(s)-->| Example:  8 bit(s)
+ |                                            | <---- 17 bit(s) to send/receive  --->  | Example: 17 bit(s)
+ |                       |       <------   24 bit(s) to send/receive    ----->         | Example: 24 bit(s)
+ |                    <------   32 bit(s) to send/receive    ----->                    | Example: 32 bit(s)
+ |-------------------------------------------------------------------------------------|
+ '''Examples greater 32 bit(s):'''
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ |                               Array-Element[0]                                      |                           Array-Element[n]                                          |
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ |31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|15|14|13|12|11|10|9|8|7|6|5|4|3|2|1|0|
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ |0 | 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0| 0|0|1|0|0|0|0|0|0|1|0|0 | 0| 0| 0| 0| 1| 0| 0| 0| 0| 0| 0| 1| 0| 0| 0| 0| 0| 0| 0| 1| 1|1|1|1|0|1|0|1|0|1|0| Example Data
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ |          0x00         |          0x00         |        0x01         |      0x02     |          0x04         |          0x08         |        0x0f         |      0xaa     | Example Data
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+ | Example: 33 bit(s) to send/receive                                                |         <---- first bit located at bit-position "0" of array-element "0" --->         |
+ | Example: 34 bit(s) to send/receive                                              |        <---- first bit located at bit-position "1" of array-element "0" --->            |
+ | Example: 41 bit(s) to send/receive                                |            <---- first bit located at bit-position "9" of array-element "0" --->                      |
+ | Example: 64 bit(s) to send/receive           <---- first bit located at position "31" of array-element "0" (data length multiple of 32) --->                              |
+ |-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------|
+:'''Example: Send 34bits (see example data (0x02 0x04 0x08 0x0F 0xAA) above) '''
+:[[Image:WEC_SPI_example.png|800px]]
+:'''Open'''
+:{| class="wikitable"
+|''<code> bool SPIOpen(DHCOM_SPIEnum eSPIPort, DHCOM_SPIModeEnum eSPIMode, uint iSPIFreq) </code>''
+|}
+:Input values:
+::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
+::<code>DHCOM_SPIModeEnum eSPIMode</code> = DHCOM SPI mode name(e.g. DHCOM_CS0)
+::<code>uint iSPIFreq</code> = DHCOM SPI frequency (e.g. 16MHz = 16000000)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Close'''
+:{| class="wikitable"
+|''<code> void SPIClose(DHCOM_SPIEnum eSPIPort) </code>''
+|}
+:Input values:
+::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
+:'''Configure'''
+:{| class="wikitable"
+|''<code> bool SPIConfigure(DHCOM_SPIEnum eSPIPort, DHCOM_SPIModeEnum eSPIMode, uint iSPIFreq, bool useDMA) </code>''
+|}
+:Input values:
+::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
+::<code>DHCOM_SPIModeEnum eSPIMode</code> = DHCOM SPI mode name(e.g. DHCOM_CS0)
+::<code>uint iSPIFreq</code> = DHCOM SPI frequency (e.g. 16MHz = 16000000)
+::<code>bool useDMA</code> = Enable DHCOM SPI DMA function
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Exchange'''
+:{| class="wikitable"
+|''<code> bool SPIExchange(DHCOM_SPIEnum eSPIPort, int iBitCount, ulong[] pOutBuffer, ulong[] pInBuffer) </code>''
+|}
+:Input values:
+::<code>DHCOM_SPIEnum eSPIPort</code> = DHCOM SPI port name (e.g. DHCOM_SPI1)
+::<code>int iBitCount</code> = Count of bit(s) length to send/receive
+::<code>ulong[] pOutBuffer</code> = Array to the output buffer
+::<code>ulong[] pInBuffer</code> = Array to the input buffer
+:Return value: <code>bool</code> --> true = success; false = failed
+=== UART ===
+(only available for C/C++ applications)
+(Note: Currently available for WEC 2013)
+:'''Note:''' These UART Devices can only be set. The mapping is done with the following enum.
+   public enum DHCOM_UARTEnum
+   {
+        DHCOM_UART1=1,
+        DHCOM_UART2,
+        DHCOM_UART3
+   };
+:'''Note:''' These mode selects can be set. The mapping is done with the following enum.
+    public enum DHCOM_UARTModeEnum
+    {
+        DHCOM_HSHAKE_OFF=1,
+        DHCOM_HSHAKE_SOFTWARE,
+        DHCOM_HSHAKE_HARDWARE
+    };
+:'''Note:''' These parity selects can be set. The mapping is done with the following enum.
+    public enum DHCOM_UARTParityEnum
+    {
+        DHCOM_NOPARITY=0,
+        DHCOM_ODDPARITY,
+        DHCOM_EVENPARITY,
+        DHCOM_MARKPARITY,
+        DHCOM_SPACEPARITY
+    };
+:'''Note:''' These stopbit selects can be set. The mapping is done with the following enum.
+    public enum DHCOM_UARTStopBitEnum
+    {
+        DHCOM_ONESTOPBIT=0,
+        DHCOM_ONE5STOPBITS,
+        DHCOM_TWOSTOPBITS
+    };
+:'''Note:''' These byte size selects can be set. The mapping is done with the following enum.
+    public enum DHCOM_UARTByteSizeEnum
+    {
+        DHCOM_5BIT=5,
+        DHCOM_6BIT,
+        DHCOM_7BIT,
+        DHCOM_8BIT
+    };
+:'''Note:''' These event selects can be set. The mapping is done with the following enum.
+    public enum DHCOM_UARTWEvent
+    {
+        SIG_RX_CHAR_DETECT_Flag=1,
+        SIG_RX_EVENT_DETECT_Flag=2,
+        SIG_TX_BUFFER_EMPTY_Flag=4,
+        SIG_CTS_CHANGED_Flag=8,
+        SIG_DSR_CHANGED_Flag=16,
+        SIG_RLSD_CHANGED_Flag=32,
+        SIG_BREAK_DETECT_Error=64,
+        SIG_LINE_STATUS_Error=128,
+        SIG_RING_DETECT_Error=512
+    };
+:'''Open'''
+:{| class="wikitable"
+|''<code> bool UARTOpen(DHCOM_UARTEnum eUARTPort, DHCOM_UARTModeEnum eUARTMode, ulong lUARTFreq) </code>''
+|}
+:Input values:
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
+::<code>DHCOM_UARTModeEnum eUARTMode</code> = DHCOM UART mode name(e.g. DHCOM_HSHAKE_OFF)
+::<code>ulong lUARTFreq</code> = DHCOM UART frequency (e.g. 115200 bit/s = 115200)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Close'''
+:{| class="wikitable"
+|''<code> void UARTClose(DHCOM_UARTEnum eUARTPort) </code>''
+|}
+:Input values:
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
+:'''Configure'''
+:{| class="wikitable"
+|''<code> bool UARTConfigure(DHCOM_UARTEnum eUARTPort, DHCOM_UARTModeEnum eUARTMode, DHCOM_UARTParityEnum eUARTParity, DHCOM_UARTStopBitEnum eUARTStopBit, DHCOM_UARTByteSizeEnum eUARTByteSize, ulong lUARTFreq) </code>''
+|}
+:Input values:
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
+::<code>DHCOM_UARTModeEnum eUARTMode</code> = DHCOM UART mode name(e.g. DHCOM_HSHAKE_OFF)
+::<code>DHCOM_UARTParityEnum eUARTParity</code> = DHCOM UART parity name (e.g. DHCOM_NOPARITY)
+::<code>DHCOM_UARTStopBitEnum eUARTStopBit</code> = DHCOM UART stop bit name (e.g. DHCOM_ONESTOPBIT)
+::<code>DHCOM_UARTByteSizeEnum eUARTByteSize</code> = DHCOM UART byte size name (e.g. DHCOM_8BIT)
+::<code>ulong lUARTFreq</code> = DHCOM UART frequency (e.g. 115200 bit/s = 115200)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Configure Timeout'''
+:{| class="wikitable"
+|''<code> bool UARTConfigureTimeout(DHCOM_UARTEnum eUARTPort, ulong lReadIntervalTimeout, ulong lReadTotalTimeoutConstant, ulong lReadTotalTimeoutMultiplier, ulong ulWriteTotalTimeoutConstant, ulong ulWriteTotalTimeoutMultiplier) </code>''
+|}
+:Input values:
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
+::<code>ulong lReadIntervalTimeout</code> = Read interval timeout
+::<code>ulong lReadTotalTimeoutConstant</code> = Read total timeout
+::<code>ulong lReadTotalTimeoutMultiplier</code> = Read total timeout multiplier
+::<code>ulong ulWriteTotalTimeoutConstant</code> = Write total timeout
+::<code>ulong ulWriteTotalTimeoutMultiplier</code> = Write total timeout multiplier
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Clear buffer'''
+:{| class="wikitable"
+|''<code> bool UARTClearBuffer(DHCOM_UARTEnum eUARTPort) </code>''
+|}
+:Input values:
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
+:'''Read'''
+:{| class="wikitable"
+|''<code> bool UARTRead(DHCOM_UARTEnum eUARTPort, int iDataLength, byte[] pInBuffer) </code>''
+|}
+:Input values:
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
+::<code>int iDataLength</code> = Read data length
+::<code>byte[] pInBuffer</code> = Pointer to the input buffer
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Write'''
+:{| class="wikitable"
+|''<code> bool UARTWrite(DHCOM_UARTEnum eUARTPort, byte[] pOutBuffer) </code>''
+|}
+:Input values:
+::<code>DHCOM_UARTEnum eUARTPort</code> = DHCOM UART port name (e.g. DHCOM_UART1)
+::<code>byte[] pOutBuffer</code> = Pointer to the output buffer
+:Return value: <code>bool</code> --> true = success; false = failed
+=== CAN ===
+(Note: Currently available for WEC 2013)
+:'''Note:''' These CAN Devices can only be set. The mapping is done with the following enum.
+   public enum DHCOM_CANEnum
+   {
+        DHCOM_CAN1=1,
+        DHCOM_CAN_NOT_DEFINED
+   };
+:'''Note:''' These mode selects can be set. The mapping is done with the following enum.
+    public enum DHCOM_CANModeEnum
+    {
+        DHCOM_CAN_STANDARD=0,
+        DHCOM_CAN_EXTENDED
+    };
+:'''Note:''' These frame selects can be set. The mapping is done with the following enum.
+    public enum DHCOM_CANFrameEnum
+    {
+        DHCOM_CAN_DATA=0,
+        DHCOM_CAN_REMOTE
+    };
+:'''Open'''
+:{| class="wikitable"
+|''<code> bool CANOpen(DHCOM_CANEnum eCANPort, DHCOM_CANModeEnum eCANMode) </code>''
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
+::<code>DHCOM_CANModeEnum eCANMode</code> = DHCOM CAN mode name(e.g. DHCOM_CAN_STANDARD)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Close'''
+:{| class="wikitable"
+|''<code> void CANClose(DHCOM_CANEnum eCANPort) </code>''
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
+:'''Configure'''
+:{| class="wikitable"
+|''<code> bool CANConfigureMode(DHCOM_CANEnum eCANPort, DHCOM_CANModeEnum eCANMode, UInt32 lCANBitrate = 0, bool bCANTLPrio = false, bool bCANLoopback = false) </code>''
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
+::<code>DHCOM_CANModeEnum eCANMode</code> = DHCOM CAN id type (e.g. DHCOM_CAN_STANDARD | DHCOM_CAN_EXTENDED)
+::<code>UInt32 lCANBitrate</code> = DHCOM UART bitrate (e.g. 500000 bit/s = 500kbit)
+::<code>bool bCANTLPrio</code> = DHCOM CAN transmit local prio (e.g. false = disabled)
+::<code>bool bCANLoopback</code> = DHCOM CAN loopback mode (e.g. false = disabled)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Configure Timing'''
+:{| class="wikitable"
+|''<code> bool CANConfigureTiming(DHCOM_CANEnum eCANPort, UInt32 lPrescaler, byte cPropSeg, byte cPhase1Seg, byte cPhase2Seg, byte RJW) </code>''
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
+::<code>UInt32 lPrescaler</code> = Prescaler value
+::<code>byte cPropSeg</code> = Property segmentation time value
+::<code>byte cPhase1Seg</code> = Phase 1 segmentation time value
+::<code>byte cPhase2Seg</code> = Phase 2 segmentation time value
+::<code>byte RJW</code> = Request jump time value
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Configure Filter'''
+:{| class="wikitable"
+|''<code> bool CANConfigureFilter(DHCOM_CANEnum eCANPort, int iFilterID, int iFilterIDMask, bool bFilterFormat, bool bFilterRemote) </code>''
+|'''Attention:''' CANConfigureFilter() might be call before you can read data.
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN port name (e.g. DHCOM_CAN1)
+::<code>int iFilterID</code> = Filter ID value
+::<code>int iFilterIDMask</code> = Filter ID Mask value
+::<code>bool bFilterFormat</code> = Filter format (e.g. false = disabled)
+::<code>bool bFilterRemote</code> = Filter remote frame (e.g. false = disabled)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Remove Filter'''
+:{| class="wikitable"
+|''<code> bool CANResetFilter(DHCOM_CANEnum eCANPort) </code>''
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Configure Message'''
+:{| class="wikitable"
+|''<code> bool CANConfigureMessage(DHCOM_CANEnum eCANPort, DHCOM_CANFrameEnum eCANFrame, int iCANMsgID, byte cCANMsgPrio, UInt32 lCANMsgTimeout, bool bReadWrite) </code>''
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
+::<code>DHCOM_CANFrameEnum eCANFrame</code> = DHCOM CAN frame type (e.g. DHCOM_CAN_DATA | DHCOM_CAN_REMOTE)
+::<code>int iCANMsgID</code> = CAN Message identification number (e.g. 0x2) - only for write
+::<code>byte cCANMsgPrio</code> = CAN Message priority (e.g. 1) - only for write
+::<code>UInt32 lCANMsgTimeout</code> = CAN Message timeout (e.g. hex value: fa0 = 1 sec)
+::<code>bool bReadWrite</code> = (Read = false, Write = true)
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Get Message Header'''
+:{| class="wikitable"
+|''<code> bool CANGetMessageParameter(DHCOM_CANEnum eCANPort, ref int iCANMsgID, ref int iCANMsgLength, ref int iCANFrame, ref byte cCANMsgPrio, ref UInt32 lCANMsgTimeout, ref int iTXAbort) </code>''
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
+::<code>ref int iCANMsgID</code> = Pointer to Message identification value
+::<code>ref int iCANMsgLength</code> = Pointer to Message length value
+::<code>ref int iCANFrame</code> = Pointer to Message frame value
+::<code>ref byte cCANMsgPrio</code> = Pointer to Message priority value
+::<code>ref UInt32 lCANMsgTimeout</code> = Pointer to Message timeout value
+::<code>ref int iTXAbort</code> = Pointer to Message TX abort value
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Read'''
+:{| class="wikitable"
+|''<code> bool CANRead(DHCOM_CANEnum eCANPort, byte[] pInBuffer, int iDataLength, ref int iResult) </code>''
+|'''Attention:''' CANConfigureFilter() might be call before you can read data.
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
+::<code>byte[] pInBuffer</code> = Pointer to the input buffer
+::<code>int iDataLength</code> = Read data length
+::<code>ref int iResult</code> = Pointer to the Result Value
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Write'''
+:{| class="wikitable"
+|''<code> bool CANWrite(DHCOM_CANEnum eCANPort, byte[] pOutBuffer, int iDataLength, ref int iResult) </code>''
+|}
+:Input values:
+::<code>DHCOM_CANEnum eCANPort</code> = DHCOM CAN interface (e.g. DHCOM_CAN1)
+::<code>byte[] pOutBuffer</code> = Pointer to the output buffer
+::<code>int iDataLength</code> = Write data length
+::<code>ref int iResult</code> = Pointer to the Result Value
+:Return value: <code>bool</code> --> true = success; false = failed
+=== Physical Memory ===
+:'''Note:''' These freqencies can only be set. The mapping is done with the following enum.
+    public enum DHCOM_PHYEnum
+    {
+        DHCOM_PHY1=1,
+        DHCOM_PHY2,
+        DHCOM_PHY3,
+        DHCOM_PHY4,
+        DHCOM_PHY5,
+        DHCOM_PHY6,
+        DHCOM_PHY7,
+        DHCOM_PHY8,
+        DHCOM_PHY9
+    };
+:'''Write Physical Address'''
+:{| class="wikitable"
+|''<code> int WritePhysicalAddress(DHCOM_PHYEnum PHYDev, UInt32 ulPhyAddr, byte cRegSize, int iValue, bool bReadBack) </code>''
+|}
+:Input values:
+::<code>DHCOM_PHYEnum PHYDev</code> = DHCOM PHY Device name (e.g. DHCOM_PHY1)
+::<code>UInt32 ulPhyAddr</code> = Physical Address to write (e.g. GPIO1_MASK_REG = 0x209c014)
+::<code>byte cRegSize</code> = Register Size (8 = 8bit, 16 = 16bit, 32 = 32bit)
+::<code>int iValue</code> = Value for Physical Address to write
+::<code>bool bReadBack</code> = Enable/Disable Readback function (enable = true -> disable = false)
+:Return value: <code>int</code> --> returns the written value from the specified Physical Address
+:                    if bReadBack == TRUE, else 0x0 will be returned
+:'''Read Physical Address'''
+:{| class="wikitable"
+|''<code> int ReadPhysicalAddress(DHCOM_PHYEnum PHYDev, UInt32 ulPhyAddr, byte cRegSize) </code>''
+|}
+:Input values:
+::<code>DHCOM_PHYEnum PHYDev</code> = DHCOM PHY Device name (e.g. DHCOM_PHY1)
+::<code>UInt32 ulPhyAddr</code> = Physical Address to write (e.g. GPIO1_MASK_REG = 0x209c014)
+::<code>byte cRegSize</code> = Register Size (8 = 8bit, 16 = 16bit, 32 = 32bit)
 :Return value: <code>int</code> --> returns the value from the specified Physical Address
@@ Line 395: / Line 1,420: @@
 :Description:
 :: This function delete the registry entry <code>[HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\TOUCH] dword:"TouchCalibrationDone" </code>. For saving the value permanent please call <code>SaveRegistry() </code>afterwards.
+:Return value: <code>bool</code> --> true = success; false = failed
+:'''Save calibration data'''
+:{| class="wikitable"
+|''<code> bool SaveTouchCalibrationData() </code>''
+|}
+:Description:
+:: This function save the registry entry <code>[HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\TOUCH] dword:"TouchCalibrationDone" </code>. For saving the value permanent please call <code>SaveRegistry() </code>afterwards.
 :Return value: <code>bool</code> --> true = success; false = failed
@@ Line 425: / Line 1,458: @@
 |''<code> void SoftReset() </code>''
 |}
+=== Audio ===
+:'''Set WAVE Out Volume Level'''
+:{| class="wikitable"
+|''<code> void SetWAVEOutVolumeLevel(int volumeLevel) </code>''
+|}
+:Description:
+:: This function set wave audio volume to specified given value. The range of 0 to 100 are only allowed.
 == <br/>WEC2013 Debugging ==
@@ Line 433: / Line 1,474: @@
 ::* START conmanclient3.exe
 ::* START cmaccept3.exe
-:: NOTE: If you boot up the device, you have to start the service conmanclient3.exe once. The service cmaccept3.exe needs to be start before you will deploy or debug your application. The service cmaccept3.exe is closed automatically after 3 minutes. Be sure to connect your application with the device during this time period. Otherwise you have to start the cmaccept3.exe again.
+:: NOTE: If you boot up the device, you have to start the service conmanclient3.exe once. The service cmaccept3.exe needs to be start before you will deploy or debug your application. The service cmaccept3.exe is closed automatically after 3 minutes. Be sure to connect your application with the device during this time period. Otherwise you have to start the cmaccept3.exe again. The files are stored in folder \windows\ at testimage.
 : 3. Now the debug session can be started from visual studio.
 :: [[Image:WEC2013_debug.JPG|500px]]
+== <br/>WEC2013 eMMC Memory ==
+If the Image is stored on the microSD card (default case), the eMMC flash memory is mounted to folder '''MMCMemory''' during running WEC2013 system.
+The flash memory can be used to store any user data.
+== <br/>WEC2013 FTP Connection==
+WinSCP can be used to establish FTP connection to the system.
+: 1. Download [https://winscp.net/eng/index.php WinSCP]
+:: NOTES:
+::* protocol: '''FTP'''
+::* user name: '''user'''
+::* default password: '''dhcom_imx6'''
+::* port number: '''21'''
+::* IP address: Use IP scanner (e.g. [http://angryip.org/ Angry IP scanner] to get device address. Hostname: '''DHCOM_IMX6'''
 == <br/>WEC2013 VNC Connection==
 With WEC2013 efonVNC is used for remote desktop connection. For more information and license click [https://sourceforge.net/projects/efonvnc/?source=directory here].
+: 1. vncconfig.exe can be used to configure password and connection details (stored in folder \apps\wec2013\ at testimage).
+:: NOTES:
+::* default password: '''dhcom_imx6'''
+::* default port number: 5900
+::* Configuration is stored in registry at path [HKEY_CURRENT_USER\Software\RealVNC\WinVNC4]
+:: [[Image:VNC server 1.jpg|350px]]
+:: [[Image:VNC server 2.jpg|350px]]
+: 2. winvnc.exe (stored in folder \apps\wec2013\ at testimage) must be started. This is done atomatically at startup with the testimage. Otherwise the application can be started via telnet.
+: 3. Download VNC viewer provided by RealVNC for PC/Laptop from [https://www.realvnc.com/download/viewer/ here]. For more information and license click [https://manage.realvnc.com/purchase/vnc here].
+: 4. Run VNC viewer application and connect the device by using IP address and port number.
+:: NOTES:
+::* default IP address: 192.168.1.110
+::* default port number: 5900
+:: [[Image:VNC Viewer.JPG|700px]]
+== <br/>WEC2013 Remote Tools==
+Before remote tools can be used, it is necessary to sstart some applications on WEC2013 Device.
+: 1. Enable connection to WEC2013 device via Telnet. DH electronics recommends PuTTY for Telnet connection.
+::    Notes: PuTTY can be downloaded from [https://www.heise.de www.heise.de]. Default IP address is 192.168.1.110. No Login is used with the testsystem.
+:: [[Image:PuTTY.JPG|500px]]
+: 2. Before the Remote Debug session can be started it is necessary to start two applications via the telnet connection, by using the following commands:
+::* START conmanclient3.exe
+::* START cmaccept3.exe
+:: NOTE: If you boot up the device, you have to start the service conmanclient3.exe once. The service cmaccept3.exe needs to be start before you will deploy or debug your application. The service cmaccept3.exe is closed automatically after 3 minutes. Be sure to connect your application with the device during this time period. Otherwise you have to start the cmaccept3.exe again. The files are stored in folder \windows\ at testimage.
+: 3. Now it is possible to use remote tools from Visual Studio
+:: [[Image:Remote_Tools.JPG|700px]]
+== <br/>WEC2013 Test Tools==
+=== TEST_APP_CANTEST ===
+: The app can be used to test DHCOM CAN Port. The application is stored at folder \apps\wec2013\.
+: [[media:test_app_cantest.zip|Download CAN Demo source code ]]
+: '''CAN WRITE:'''
+:{| class="wikitable"
+|''<code> TEST_APP_CANTEST --write --len 8 --id 0x12 --idlen 11 --val 0x55 --remote 0 </code>''
+|}
+:: Description of the example:
+::* --len: Send 8 Bytes
+::* --id: Message ID is 0x12
+::* --idlen: 11 = Standard ID; 29 can be used fpr extended ID
+::* --val: Data starts with 0x55, then 0x56, ...
+::* --remote: 0 = no remote frame
+: '''CAN READ:'''
+:{| class="wikitable"
+|''<code> TEST_APP_CANTEST --read --timeout 10000 </code>''
+|}
+:: Description of the example:
+::* The application waits for 10 seconds to receive data.
+: '''CAN GET BITRATE:'''
+:{| class="wikitable"
+|''<code> TEST_APP_CANTEST --getbitrate </code>''
+|}
+:: Description of the example:
+::* The application shows the current used bitrate.
+: '''CAN SET BITRATE:'''
+:{| class="wikitable"
+|''<code> TEST_APP_CANTEST --setbitrate --bitrate 250000 </code>''
+|}
+:: Description of the example:
+::* The application sets bitrate to 250kbps.
+=== UART_Test===
+: The app can be used to test DHCOM UART 2 Port. The application is stored at folder \apps\wec2013\.
+: [[media:UART_Test.zip|Download UART Demo source code ]]
+:{| class="wikitable"
+|''<code> UART_Test </code>''
+|}
+:: Description of the example:
+::* The application cyclic sends <code> "Hello World" </code> and receives data.
+::* The baudrate 115200 is used for the demo.
+::* <code> q </code> must be send to exit the demo.

COM iMX6 WinCE: Difference between revisions

Latest revision as of 10:48, 12 May 2022

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