Thanks for using the Developer Exchange.
The first thing to do is checking if you have all the necessary drivers installed in your computer.
You need the following Drivers:
NI-DAQ (latest 6.9.1)
NI-VISA (latest 2.5.2)
After having all these drivers installed in your computer, you should go to MAX and configure the SCXI-1127. After that, use the NI-SWITCH Software Front Panel(SFP) to control the SCXI-1127. If you are not able to control from the SFP you either have a hardware problem or more likely the hardware is not properly installed.
If you are able to control the switch module using the SFP, open one of the shipping examples and try it out.
Still having problems? Contact the National I
nstruments Technical Support.
Omar De Andrade
Applications Engineer - Computer Based Instruments