Advantech TPC-1260G Manual do Utilizador descarregar pdf (Página 67)

55 Appendix C

C.2.4 IOCTL_WDT_GETTIMEOUT:

Gets the Watchdog time setting.

lpInBuffer: unused.

nInBufferSize: unused.

lpOutBuffer: The DWORD points to your watchdog time setting. The

Watchdog time setting is just a number. 0 means 2 seconds, 1 means 5

seconds, 2 means 10 seconds, 3 means 15 seconds, 4 means 30 seconds, 5

means 45 seconds and 6 means 60 seconds. The default setting is 5 sec-

onds.

nOutBufferSize: unused.

C.2.5 IOCTL_WDT_SETTIMEOUT:

Sets the watchdog time setting.

lpInBuffer : The DWORD points to your watchdog time setting. The

watchdog time setting is just a number. 0 means 2 seconds, 1 means 5

seconds, 2 means 10 seconds, 3 means 15 seconds, 4 means 30 seconds, 5

means 45 seconds and 6 means 60 seconds. The default setting is 5 sec-

onds.

nInBufferSize:.unused.

lpOutBuffer: unused.

nOutBufferSize: unused.

C.2.6 IOCTL_WDT_REBOOT:

If you want your application to trigger the watchdog by itself, please use

IOCTL_WDT_REBOOT to notify the watchdog driver timer (WDT).

Otherwise, the WDT will trigger itself automatically.

lpInBuffer :unused.

nInBufferSize: unused.

lpOutBuffer: unused.

nOutBufferSize: unused.

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Advantech TPC-1260G Manual do Utilizador Página 67