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ARD-042-N User Manual
printf(" Parameter incorrect!!\n");
return (1);
}
bTime = strtol (argv[1], endptr, 10);
printf("System will reset after %d seconds\n", bTime);
if (bTime)
{ EnableWDT(bTime); }
else
{ DisableWDT(); }
return 0;
}
//---------------------------------------------------------------------------
void EnableWDT(int interval)
{
unsigned char bBuf;
bBuf = Get_F81964_Reg(0x2B);
bBuf &= (~0x20);
Set_F81964_Reg(0x2B, bBuf); //Enable WDTO
Set_F81964_LD(0x07);
//switch to logic device 7
Set_F81964_Reg(0x30, 0x01); //enable timer
bBuf = Get_F81964_Reg(0xF5);
bBuf &= (~0x0F);
bBuf |= 0x52;
Set_F81964_Reg(0xF5, bBuf); //count mode is second
Set_F81964_Reg(0xF6, interval);
//set timer
bBuf = Get_F81964_Reg(0xFA);
bBuf |= 0x01;
Set_F81964_Reg(0xFA, bBuf); //enable WDTO output
bBuf = Get_F81964_Reg(0xF5);
bBuf |= 0x20;
Set_F81964_Reg(0xF5, bBuf); //start counting
}
//---------------------------------------------------------------------------
void DisableWDT(void)
{
unsigned char bBuf;
Set_F81964_LD(0x07);
//switch to logic device 7
bBuf = Get_F81964_Reg(0xFA);
bBuf &= ~0x01;
Set_F81964_Reg(0xFA, bBuf); //disable WDTO output
bBuf = Get_F81964_Reg(0xF5);
bBuf &= ~0x20;
bBuf |= 0x40;
Содержание ARD-042-N
Страница 1: ...ARD 042 N All in One Bar Type Digital Signage Display User s Manual Version 1 0 Dec 2018...
Страница 12: ...General Information ARD 042 N User Manual 5 1 W 1 5 Dimensions Unit mm...
Страница 50: ...BIOS Setup ARD 042 N User Manual 43 4 4 5 Chipset Settings 4 5 1 North Bridge...
Страница 51: ...44 ARD 042 N User Manual 4 5 2 South Cluster Configuration 4 5 2 1 HD Audio Configuration...