Programming Info D2XXPG31.pdf

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45 D2XX Programmer's Guide2.33 FT_RestartInTaskRestart the driver's IN task.FT_STATUS FT_RestartInTask (FT_HANDLE ftHandle)ParametersftHandleHandle of the device.Return ValueFT_OK if successful, otherwise the return value is an FT error code.RemarksThis function is used to restart the driver's IN task (read) after it has been stopped by a call toFT_StopInTask 44 .ExampleThis example shows how to use FT_RestartInTask.FT_HANDLE ftHandle;FT_STATUS ftStatus;ftStatus = FT_Open(0, &ftHandle);if(ftStatus != FT_OK) {// FT_Open failedreturn;}do {ftStatus = FT_StopInTask(ftHandle);} while (ftStatus != FT_OK);//// Do something - for example purge device//do {ftStatus = FT_RestartInTask(ftHandle);} while (ftStatus != FT_OK);FT_Close(ftHandle);© Future Technology Devices International Ltd. 2005
Classic Interface Functions462.34 FT_ResetPortSend a reset command to the port.FT_STATUS FT_ResetPort (FT_HANDLE ftHandle)ParametersftHandleHandle of the device.Return ValueFT_OK if successful, otherwise the return value is an FT error code.RemarksThis function is used to attempt to recover the port after a failure. It is not equivalent to an unplugreplugevent.Not available in Windows CE and Linux.ExampleThis example shows how to reset the port.FT_HANDLE ftHandle;FT_STATUS ftStatus;// valid handle returned from FT_OpenExftStatus = FT_ResetPort(ftHandle);if (ftStatus == FT_OK) {// Port has been reset}else {// FT_ResetPort FAILED!}© Future Technology Devices International Ltd. 2005
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FT-Win32 API Functions965.19 FT_W32
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Appendix986 AppendixThis section co
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Appendix100FT_DEVICE_UNKNOWN = 3FT_
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Appendix102char *SerialNumber;// "F
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Appendix104FTCOMSTAT (FT-Win32 Prog
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Appendix106typedef PVOID FT_HANDLE;
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Appendix108#define FT_EVENT_RXCHAR
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Appendix110FTD2XX_APIFT_STATUS WINA
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Appendix112//// structure to hold p
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Appendix114char *SerialNumber);FTD2
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Appendix116BOOL WINAPI FT_W32_Close
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Appendix118BOOL WINAPI FT_W32_GetCo
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Index 120Index- B -Baud Rate 19, 20
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