JHCTech FEBC-3158 User Manual page 62

unsigned char GPIO6 = ( (B4 << 3) ) & 0xFF;
SetPortVal(0x50F, GPIO6, 1); //GPIO27
if(B5)
{
if(B6)
{
GPIO6 = 0xFF;
}
else
{
GPIO6 = 0xFB;
}
}
else
{
if(B6)
{
GPIO6 = 0xFD;
}
else
{
GPIO6 = 0xF9;
}
}
SetPortVal(0x53B, GPIO6, 1); //GPIO57 58
GPIO6 = ( (B7 << 3) ) & 0x0F;
SetPortVal(0x549, GPIO6, 1); //GPIO75
}
void CL706_GPIO_TESTDlg::Gpio2_In_detect()
{
DWORD dwPortVal=0;
//set GPIO is enabled GPIO68 69 70 71 27 57 58 75
SetPortVal(0x540, 0xF0, 1); //GPIO68 69 70 71
SetPortVal(0x541, 0x08, 1); //GPIO75
SetPortVal(0x503, 0x39, 1); //GPIO27
SetPortVal(0x533, 0x16, 1); //GPIO57 58
//set port2 is input
SetPortVal(0x544, 0xF0, 1); //GPIO68 69 70 71
SetPortVal(0x545, 0x08, 1); //GPIO75
SetPortVal(0x507, 0xAE, 1); //GPIO27
SetPortVal(0x537, 0x0F, 1); //GPIO57 58
User's Manual
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