ADLINK Technology PCI-7230 - Page 25

C/C++ Libraries • 19
4.5 _7230_DI
@ Description
This function is used to read 16-bit digital inputs data from digital
input port. You can get the 16 bits data from _7230_DI by using
this function.
@ Syntax
C/C++ ( DOS)
U16 _7230_DI( U16 cardNo, U16 *di_data )
@ Argument :
cardNo : card number to select borad
di_data : return 16-bit value from digital port.
@ Return Code :
ERR_NoError