Fastech Ezi-Step Plus-R

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Library for PC Program
FAS_GetIOOutput
To read I/O output values. For more information, refer to ‘1-1-5. Frame Type and Data
Configuration’.
Syntax
int FAS_GetIOOutput(
BYTE nPortNo,
BYTE iSlaveNo,
DWORD* dwIOOutput
);
Parameters
nPortNo
Port number of relevant drive.
iSlaveNo
Slave number of relevant drive.
dwIOInput
Parameter pointer where the output value will be saved .
Return Value
FMM_OK : Command has been successfully performed.
FMM_NOT_OPEN : The drive has not been connected yet.
FMM_INVALID_PORT_NUM : There is no nPort in the connected ports .
FMM_INVALID_SLAVE_NUM : There is no drive of iSlaveNo in the relevant port .
Remarks
Example
Refer to ‘FAS_SetIOInput’ library
See Also
FAS_SetIOOutput