TPC-660E User Manual
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Appendix C Watchdog Timer Program-
ming on WinCE
There is a built-in watchdog timer in Windows CE 5.0 for TPC-660E.
You can access it through the WIN32 API. TPC-660E provides a WDT
driver to allow users to enable/disable the watchdog timer. The driver
name is “WDT1:”. Programmers must open this driver before using the
resources. Then programmers can use DeviceIOControl functions to
enable/disable the watchdog timer. The introduction below includes
DeviceIOControl, the definition of the parameter and an example.
C.1 DeviceIOControl
This function sends a control code directly to a specified device driver,
causing the corresponding device to perform the specified operation.
BOOL DeviceIoControl(
HANDLE hDevice,
DWORD dwIoControlCode,
LPVOID lpInBuffer,
DWORD nInBufferSize,
LPVOID lpOutBuffer,
DWORD nOutBufferSize,
LPDWORD lpBytesReturned,
LPOVERLAPPED lpOverlapped );
Summary of Contents for TPC-660E
Page 1: ...TPC 660E AMD LX800 Touch Panel Computer with 5 7 VGA TFT LCD User Manual ...
Page 16: ...TPC 660E User Manual 8 ...
Page 17: ...2 CHAPTER 2 System Setup This chapter provides a brief explana tion for operating TPC 660E ...
Page 21: ...2 CHAPTER 3 System Engine ...
Page 23: ...15 Chapter3 Figure 3 1 Main Board Connectors 1 Figure 3 2 Main Board Connectors 2 ...
Page 24: ...TPC 660E User Manual 16 ...
Page 28: ...TPC 660E User Manual 20 Figure 4 4 Update Wizard 2 Figure 4 5 Update Wizard 3 ...
Page 29: ...21 Chapter4 Figure 4 6 Update Wizard 4 Figure 4 7 Update Wizard 5 ...
Page 32: ...TPC 660E User Manual 24 Figure 4 12 Install Wizard 2 Figure 4 13 Install Wizard 3 ...
Page 34: ...TPC 660E User Manual 26 ...
Page 35: ...2 CHAPTER 5 Features in Windows XP Embedded Sections include EWF HORM Advantech Utilities ...
Page 39: ...2 APPENDIX A Serial Port Settings ...
Page 43: ...2 APPENDIX B Watchdog Timer Programming ...
Page 53: ...2 APPENDIX C Watchdog Timer Programming on WinCE ...
Page 60: ...TPC 660E User Manual 52 ...