IBASE Technology SI - 83, Руководство пользователя

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67
//---------------------------------------------------------------------------
int main (void)
{
char SIO;
SIO = Init_NCT5523D();
if (SIO == 0)
{
printf("Can not detect Nuvoton NCT5523D, program abort.\n");
return(1);
}
WDTInitial();
WDTEnable(10);
WDTDisable();
return 0;
}
//---------------------------------------------------------------------------
void WDTInitial(void)
{
unsigned char bBuf;
Set_NCT5523D_LD(0x08); //switch to logic device 8
bBuf = Get_NCT5523D_Reg(0x30);
bBuf &= (~0x01);
Set_NCT5523D_Reg(0x30, bBuf); //Enable WDTO
}
//---------------------------------------------------------------------------
void WDTEnable(unsigned char NewInterval)
{
unsigned char bBuf;
Set_NCT5523D_LD(0x08); //switch to logic device 8
Set_NCT5523D_Reg(0x30, 0x01); //enable timer
bBuf = Get_NCT5523D_Reg(0xF0);
bBuf &= (~0x08);
Set_NCT5523D_Reg(0xF0, bBuf); //count mode is second