Specifications

42 •• C/C++ & DLL Libraries
5.9 _7200_AUX_DO_Channel
@ Description
Write data to auxiliary digital output channel (bit). There are 4
auxiliary digital output channels on the cPCI-7200. When performs
this function, the digital output data is written to the corresponding
channel.
l channel means each bit of digital input port
@ Syntax
Visual C++ (Windows 95/98)
int W_7200_AUX_DO_Channel (U8 do_ch_no, Boolean aux_data)
Visual Basic (Windows 95/98)
W_7200_AUX_DO_Channel (ByVal do_ch_no As Byte, ByVal
aux_data As Byte) As Long
C/C++ (DOS)
int _7200_AUX_DO_Channel (U8 do_ch_no, Boolean aux_data)
@ Argument
do_ch_no : the auxiliary DO channel number, the value has to
be set within 0 and 3.
aux_data : either 0 (OFF) or 1 (ON).
@ Return Code
ERR_NoError
ERR_InvalidDOChannel
ERR_FunctionNotAvailable