User manual

2.3.102 AcqrsT3_configChannel
Purpose
Configures parameters for defining timing events on each channel.
Parameters
Input
Name Type Description
instrumentID ViSession Instrument identifier
channel ViInt32 1…Nchan or
−1 for the common channel
−2 for the veto
mode ViInt32 The LSB (bit 0) = 0 positive slope
= 1 negative slope
Bit 1 = 0 normal events
= 1 pulse events with pulse type defined by the
LSB (TC890 ONLY)
The MSB (bit31) = 0 active channel
= 1 inactive channel
level ViReal64 Threshold value in Volts.
reserved ViInt32 Currently unused, set to “0”
Return Value
Name Type Description
status ViStatus Refer to Table 2-1 for error codes.
Discussion
Nchan can be found from a call to Acqrs_getNbrChannels.
The common channel cannot be inactivated.
LabWindowsCVI/Visual C++ Representation
ViStatus status = AcqrsT3_configChannel(ViSession instrumentID, ViInt32
channel, ViInt32 mode, ViReal64 level, ViInt32 reserved);
LabVIEW Representation
Acqiris Tx.lvlib: (or Aq Tx) Configure Channel.vi
MATLAB MEX Representation
[status]= AqT3_configChannel(instrumentID, channel, mode, level, reserved)
Programmer’s Reference Manual Page 191 of 210