NuDAQ PCI-6308 Series User Manual page 35

C/C++ (Windows 95)
U16
Visual Basic (Windows 95)
W_6308_Get_DA_Status (ByVal cardNo As Integer) As
@ Argument
cardNo:
@ Return Code
0 (low): no DA value is sending
1 (high): the DA value is sending
5.9 _6308_DI
@ Description
This function is used to read data from digital input ports. There
are 4 digital input channels on PCI-6308. The retrieved value is
stored in DIData. Note that
@ Syntax
C/C++ (DOS)
U16
C/C++ (Windows 95)
U16
Visual Basic (Windows 95)
W_6308_DI (ByVal cardNo As Integer, DIData As Integer)
@ Argument
cardNo:
DIData:
@ Return Code
ERR_NoError
5.10 _6308_DO
@ Description
This function is used to write data to digital output ports. There are
4 digital output channels on PCI-6308, i.e. the output value ranges
from 0 to 15.
@ Syntax
C/C++ (DOS)
W_6308_Get_DA_Status (U16 cardNo)
Integer
The card number of PCI-6308 cards
_6308_DI (U16 cardNo, U16 *DIData)
W_6308_DI (U16 cardNo, U16 *DIData)
As Integer
the card number of PCI-6308 cards
the value read from digital input port
C/C++ Library • 27