We have been working with the USB-6001 in our experiment, and any time more than 1 channel is being used (i.e. AI0 and AI1) the signals seem to be crossing between the two channels. Shown below is the scope result of a sine wave supplied to channel 0. Channel 0 is yellow and channel 1 is blue. The blue signal is channel 1, which is not connected to any signal. The result, however, shows channel 1 closely following channel 0.
An image of the Simulink code used to process this signal is shown below.
Can anyone help me troubleshoot this as to why this ghosting is happening. We also tried using DAQ with LabVIEW which worked just fine without any ghosting but couldn't understand this issue on matlab We are using R2017a ver.