I8124_Readbackoutputdata - ICP DAS USA I-8124W User Manual

Devicenet master module
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4.3.42 I8124_ReadbackOutputData

Description:
The function will read the data according with the consumed
connection path of the specific MAC ID device via the I/O connection.
Syntax:
DWORD I8124_ReadbackOutputData (BYTE cSlot,
Parameter:
cSlot: [input] The slot number which the I-8124W is plugged in.
DestMACID: [input] The remote slave device's MAC ID (0~63)
ConType: [input] The connection type of the remote slave.
0 : Explicit connection type
1 : Poll connection type
2 : Bit-Strobe connection type
3 : COS connection type
4 : Cyclic connection type
IOLen: [output] The length of the I/O data (In byte).
IODATA: [output] The remote I/O data.
Return:
Please refer to the chapter 4.2 for the function return code.
I-8124W DeviceNet Master API functions User's Manual (V 1.6)
BYTE DesMACID,
BYTE ConType,
WORD *IOLen,
BYTE *IODATA)
2021/10/04
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