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©Vecow RCS-7000 Series Robust Computing System User Manual
Appendix A
A
APPENDIX A : ISOLATED DIO GUIDE
Description:
Initialize hardware and resources, and get number of functional borads.
Syntax:
I16 _mnet104_open ()
Argument:
Name
Type
Description
N / C
Return:
Return Value
Description
ERR_NoError
The function finished execution successfully.
Other
Please reference to the Appendix error table.
Description:
Get the local DI value.
Syntax:
I16 _mnet104_read_port( U16 Offset, U8 *Val )
Argument:
Name
Type
Description
Offset
U16
Pointer the access DI port address
Val [output]
U8 *
Return the value of local input interface.
Return:
Return Value
Description
ERR_NoError
The function finished execution successfully.
Other
Please reference to the Appendix error table.
