Ports IO
Functions:
portByteIn
> Syntax:
> Description:
Reads a byte from the specified port.
portByteOut
> Syntax:
> Description:
Writes a byte to the specified port.
portWordIn
> Syntax:
> Description:
Reads a word (16 bit) from the specified port.
portWordOut
> Syntax:
Writes a word (16 bit) to the specified port.
ioWait
> Syntax:
> Description:
Wait a very small amount of time (1 to 4 microseconds, generally). Useful for implementing a small delay for PIC remapping on old hardware.