Digital I/O Sample Program - Asus AAEON COM-BYTC2 User Manual

Com express module

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C.2 Di gital I/O Sample Program

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// Embedded BRAM relative definition (Please reference to Table 1)

#d efine byte EcBRAMIndex //This parameter is represented from N o te1

#d efine byte EcBRAMData //This parameter is represented from N ote2

#d efine byte BRAMLDNReg //This parameter is represented from N o te3

#d efine byte BRAMFnData0Reg //This parameter is represented from N o te4

#d efine byte BRAMFnData1Reg //This parameter is represented from N o te5

#d efine vo id EcBRAMWriteByte(byte Offset, b yte Value);

#d efine b yte EcBRAMReadByte(byte Offset);

#d efine vo id IOWriteByte(b yte Offset, b yte Value);

#d efine b yte IOReadByte(b yte Offset);

// Digital Input Status relative definition (Please reference to Table 2)

#d efine byte DIO0ToDIO7Reg // This parameter is represented from N o te6

#d efine byte DIO0Bit // This parameter is represented from N o te7

#d efine byte DIO1Bit // This parameter is represented from N o te8

#d efine byte DIO2Bit // This parameter is represented from N o te9

#d efine byte DIO3Bit // This parameter is represented from N o te10

#d efine byte DIO4Bit // This parameter is represented from N o te11

#d efine byte DIO5Bit // This parameter is represented from N o te12

#d efine byte DIO6Bit // This parameter is represented from N o te13

#d efine byte DIO7Bit // This parameter is represented from N o te14

#d efine byte DIO0Val // This parameter is represented from N o te15

#d efine byte DIO1Val // This parameter is represented from N o te16

#d efine byte DIO2Val // This parameter is represented from N o te17

#d efine byte DIO3Val // This parameter is represented from N o te18

#d efine byte DIO4Val // This parameter is represented from N o te19

#d efine byte DIO5Val // This parameter is represented from N o te20

#d efine byte DIO6Val // This parameter is represented from N o te21

#d efine byte DIO7Val // This parameter is represented from N ote22

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Appendix C – Programming Digital I/O

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