B&B Electronics PC Watchdog Timer Card ATRWDT User Manual
Page 18
Documentation Number ATxWDT-1303
17
B&B Electronics Mfg Co – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104
B&B Electronics Ltd – Westlink Comm. Pk – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445
BBPCWDT_Reset
Purpose:
Reset the timeout of the watchdog timer.
C Syntax:
BOOL BBPCWDT_Reset(HANDLE hDev, BYTE
bResetValue);
BASIC
Syntax:
Function BBPCWDTReset (ByVal hDev As
Long, ByVal bResetValue As Byte) As
Byte
Remarks:
hDev
is the handle to the watchdog timer that was
returned by BBPCWDT_Startup.
bResetValue
is
the reset value that is sent to the watchdog timer.
The values are:
Value (hex)
Timeout
0
disabled
1
0.5 seconds
3
2 seconds
5
6 seconds
7
14 seconds
9
30 seconds
B
126 seconds
D
254 seconds
F
510 seconds
Return Value:
TRUE (non-zero) if successful, otherwise FALSE
(zero).