AAEON ACP-1103 User Manual
Page 90
M u l t i - T o u c h P a n e l P C
A C P - 1 1 0 3
Appendix A Programming the Watchdog Timer
A-4
// This procudure will enable the WDT counting.
AaeonWDTEnable();
}
**************************************************************************
**************************************************************************
// Procedure : AaeonWDTEnable
VOID
AaeonWDTEnable ()
{
WDTEnableDisable(1);
}
// Procedure : AaeonWDTConfig
VOID
AaeonWDTConfig (byte Counter, BOOLEAN Unit)
{
// Disable WDT counting
WDTEnableDisable(
0
);
// Clear Watchdog Timeout Status
WDTClearTimeoutStatus();
// WDT relative parameter setting
WDTParameterSetting(Timer, Unit);
}
VOID
WDTEnableDisable(byte Value)
{
If (Value == 1)
WDTSetBit(
TimerReg, EnableBit, 1
);
else
WDTSetBit(
TimerReg, EnableBit, 0
);
}
VOID
WDTParameterSetting(byte Counter, BOOLEAN Unit)
{
// Watchdog Timer counter setting
WDTWriteByte(
CounterReg, Counter
);
// WDT counting unit setting
WDTSetBit(
TimerReg, UnitBit, Unit
);
// WDT output mode set to pulse
WDTSetBit(
TimerReg, ModeBit, ModeVal
);
// WDT output mode set to active low
WDTSetBit(
TimerReg, PolarityBit, PolarityVal
);