I've connected a Tektronix oscilloscope over USB connections (DPO4104 and TDS2012B). I need to export data by the two channels of the TDS 2012B and when I connect the DPO4104 I need to get data for the 4 channels. But I can't do it. I select the readwaveform function but I don´t know how to call all channels.
My question is: How can I call two or more channels in the readwaveform function? I've been trying this:
Input argument(s): 'channel1', 'channel2', 'channel3', 'channel4'.
I hope that you can help me.