Piodio_Outputword; Piodio_Inputword - ICP DAS USA PIO-D64 User Manual

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5.4.3

PIODIO_OutputWord


Description :
Send the 16 bits data to the specified I/O port.

Syntax :
void PIODIO_OutputWord(DWORD wPortAddr, DWORD

Parameter :
WPortAddr
WOutputVal : [Input] 16-bit data send to I/O port.

Return:
None
5.4.4

PIODIO_InputWord


Description :
Obtain the 16 bits data from the specified I/O port.

Syntax :
DWORD PIODIO_InputWord(DWORD wPortAddr);

Parameter :
wPortAddr

Return:
16-bit data. Only the low WORD is valid.
PIO-D64/PIO-D64U User's Manual ( Ver.1.6, Mar. 2015, PMH-007-16 ) ----- 41
: [Input] I/O port addresses, please refer to function
PIODIO_GetConfigAddressSpace().
Only the low WORD is valid.
Only the low WORD is valid.
: [Input] I/O port addresses, please refer to function
PIODIO_GetConfigAddressSpace().
Only the low WORD is valid.
wOutputVal);