User`s guide

42 • C/C++ Library
U16 _9111_EDO_Read_Back (U16 cardNo, U16 *DOData )
C/C++ (Windows 95)
U16 W_9111_EDO_Read_Back (U16 cardNo, U16 *DOData )
Visual Basic (Windows 95)
W_9111_EDO_Read_Back (ByVal cardNo As Integer, DOData As
Integer) As Integer
@ Argument
cardNo: The card number of PCI-9111 card initialized
DOData: The read back value
@ Return Code
ERR_NoError
5.11 _9111_Set_EDO_Function
@ Description
The 4 EDO channels on PCI-9111 can be used as digital output
(EDO_OUT_EDO) , digital input (EDO_INPUT) or channel number output
(EDO_OUT_CHN). This function is used to set the mode of EDO pins.
@ Syntax
C/C++ (DOS)
U16 _9111_Set_EDO_Function (U16 cardNo, U16 x)
C/C++ (Windows 95)
U16 W_9111_Set_EDO_Function (U16 cardNo, U16 x )
Visual Basic (Windows 95)
W_9111_Set_EDO_Function (ByVal cardNo As Integer, ByVal x As
Integer) As Integer
@ Argument
cardNo: The card number of PCI-9111 card initialized
x: The mode of EDO pins, the valid modes are as follows:
EDO_INPUT, EDO_OUT_EDO, EDO_OUT_CHN
@ Return Code
ERR_NoError