ADLINK MXC-6300 Series - Manual (Page 109)

Digital Input/Output Function Library 97
MXC-6300
Appendix E: Digital Input/Output
Function Library
ADMX_DIO_Init
Reserves system resources for digital input/output API service.
Must be called before using other MXC-6300 matrix_dio func-
tions.
Syntax
C/C++, Linux C/C++, and Borland C++
I16 ADMX_DIO_Init(void)
Visual Basic
ADMX_DIO_Init () As Integer
Parameter(s)
None
Return codes
NoError
ErrorOpenDriverFailed
ErrorDeviceIoctl
ADMX_DIO_Close
Instructs the MXC-6300 matrix_dio library that DI/O is currently
idle and may be released. Required at the end of a program to
release all system resources.
Syntax
C/C++, Linux C/C++, and Borland C++
I16 ADMX_DIO_Close(void)
Visual Basic
ADMX_DIO_Close () As Integer