Specifications

C/C++ & DLL Libraries •• 43
5.10 _7200_DI
@ Description
This function is used to read data from digital input port. There are
32-bit digital inputs on the PCI-7200. You can get all 32 input data
from _7200_DI by using this function.
@ Syntax
Visual C++ (Windows 95/98)
int W_7200_DI (U32 *di_data)
Visual Basic (Windows 95/98)
W_7200_DI (di_data As Long) As Long
C/C++ (DOS)
int _7200_DI (U32 *di_data)
@ Argument
di_data : returns all 32-bit value from digital port.
@ Return Code
ERR_NoError