User's Manual
Table Of Contents
- Chapter 1 General Information
- Chapter 2 System Setup
- Chapter 3 System Tuning
- Chapter 4 Windows CE .NET 4.2
- Figure 4.1: Windows CE on TPC-60S
- 4.1 TPC Utilities
- 4.2 Networking
- 4.2.1 Network via Ethernet
- 4.2.2 Network via Serial Port
- Figure 4.24: PC Connection
- Figure 4.25: PC Connection Properties
- Figure 4.26: Change Connection
- Figure 4.27: Change Connection
- Figure 4.28: COM1 Set
- Figure 4.29: Microsoft ActiveSync
- Figure 4.30: Select Connection Setting
- Figure 4.31: Configure Connection Setting
- Figure 4.32: Get Connected
- Figure 4.33: Run Repllog.exe on the TPC
- Figure 4.34: Connection on the TPC
- Figure 4.35: Connection on the Host PC
- Figure 4.36: Explore the TPC
- 4.2.3 Network via USB Client Port
- 4.3 Application Program Development
- 4.4 Wireless LAN Utility for TPC-61S
- Appendix A Watchdog Timer Programming
- Appendix B Fuse Specifications
- Appendix C Pin Assignments
TPC-60S Series User Manual 58
A.3 Examples
#define WDT_CODE(ID) CTL_CODE(FILE_DEVICE_UNKNOWN,
ID, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define IOCTL_WDT_ENABLE WDT_CODE (0x900)
#define IOCTL_WDT_DISABLE WDT_CODE(0x901)
#define IOCTL_WDT_STROBE WDT_CODE(0x902)
#define IOCTL_WDT_GET_TIMEOUT WDT_CODE(0x903)
#define IOCTL_WDT_SET_TIMEOUT WDT_CODE(0x904)
#define IOCTL_WDT_REBOOT WDT_CODE(0x905)
// For compatibility reasons, you can define IOCTL as below:
// #define IOCTL_WDT_ENABLE 0x1001
// #define IOCTL_WDT_DISABLE 0x1002
// #define IOCTL_WDT_STROBE 0x1003
// #define IOCTL_WDT_GETTIMEOUT 0x1004
// #define IOCTL_WDT_SETTIMEOUT 0x1005
// #define IOCTL_WDT_REBOOT 0x1006
HANDLE m_hWDT=NULL;
TCHAR szClassName[60];
// assign the WDT driver name
wsprintf(szClassName, TEXT("WDT1:"));
// Open the WDT driver
m_hWDT = CreateFile(szClassName, GENERIC_READ
GENERIC_WRITE, 0, NULL, OPEN_EXISTING,
FILE_ATTRIBUTE_NORMAL, NULL);
if ( m_hWDT == INVALID_HANDLE_VALUE ) {
DebugMsg(CString("WDT driver fail"));
return;
}