ADLINK Technology MVP-5000 Series, User Manual, Page: 80 / 88

66 Digital Input/Output Function Library
Indexes MVP-5000 digital input channels 1 to 8 (corresponding
value 0 to 7)
Index of MVP-5000 digital input channels 9 to 16 (correspond-
ing value 8 to 15).
Return codes
0: Corresponding input/output line is HIGH
-1: Corresponding input/output line is LOw
AwlDioGetInfo
Reads the info string of a digital input/output line.
Syntax
C/C++
int __stdcall AwlDioGetInfo(int Index)
Parameter(s)
Index
Indexes MVP-5000 digital input channels 1 to 8 (corresponding
value 0 to 7), index of MVP-5000 digital input channels 9 to 16
(corresponding value 8 to 15)
Return codes
0: Operation is successful
-1: Operation failed
AwlDioSetValue
Sets the digital logic state of the digital output line.
Syntax
C/C++
int __stdcall AwlDioSetValue(int Index , int
Value)
Parameter(s)
Index
Indexes the digital logic state of MVP-5000 digital output chan-
nels 1 to 8 (corresponding value 0 to 7)
Value
Sets the digital logic state of MVP-5000 digital output channels
1 to 8 ((corresponding value 0 to 7) to 0 (low) or 1 (high).