How do I capture a waveform on MATH1 from my TDS754D scope?

[joeljkp]

My Tektronix TDS 754D oscilloscope has a total of 11 channels: CH[1-4], MATH[1-3], and REF[1-4]. I can capture waveforms nicely from CH[1-4] using the Configure Channel VI included in the IVI drivers for my model. That VI doesn't seem to accept MATH[1-3] or REF[1-4] though. I get an error about an "invalid parameter".

So how do I capture a waveform on the MATH and REF channels?

[Dennis_Knutson]

Look under Configuration>Math Configuration for all the functions for configuring your math channels. There is a Configuration>Reference Channels palette as submenu as well.