CyberResearch PCIDIO 48H - Manual (Page 44)

C/C++ Libraries
• 35
5.5 Digital Output
@ Description
This function is used to write data to digital output ports.
@ Syntax
C/C++ (DOS)
U16 _ DIO48H _DO (U16 cardNo, U16 channelPort, U8
doData)
U16 _ DIO96H _DO (U16 cardNo, U16 channelPort, U8
doData)
C/C++ (Windows 95)
U16 W_ DIO48H _DO (U16 cardNo, U16 channelPort, U16
doData)
U16 W_ DIO96H _DO (U16 cardNo, U16 channelPort, U16
doData)
Visual Basic (Windows 95)
W_ DIO48H _DO (ByVal cardNo As Integer, ByVal
channelPort As Integer, ByVal doData As
Integer) As Integer
W_ DIO96H _DO (ByVal cardNo As Integer, ByVal
channelPort As Integer, ByVal doData As
Integer) As Integer
@ Argument
cardNo: card number to select board
channelPort: The same as channelPort in section 5.5.
doData: value will be written to digital output
port
@ Return Code
ERR_NoError