Asus Aaeon NanoCOM-TGU User Manual page 93

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Main
VOID (){
Boolean PinStatus ;
// Procedure : AaeonReadPinStatus
// Input :
// Example, Read Digital I/O Pin 3 status
// Output :
// InputStatus :
// 0: Digital I/O Pin level is low
// 1: Digital I/O Pin level is High
PinStatus = AaeonReadPinStatus(DIO0ToDIO7Reg, DIO3Bit);
// Procedure : AaeonSetOutputLevel
// Input :
// Example, Set Digital I/O Pin 6 level
AaeonSetOutputLevel(DIO0ToDIO7Reg, DIO6Bit, DIO6Val);
}
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Appendix C –Programming Digital I/O 81