Hi,
I am trying to send the absolute of a sine signal to the daq card using simulink and connected it to the DSO3062A oscilloscope to see if I am sending the right signal. Matlab shows that I am sending the signal correctly, it is an absolute sine wave oscillating between 0 and 1 but oscilloscope shows that it is oscillating between -0.5 and 0.5 volts which should not be possible since I am sending the absolute of the signal. Is this device keep its reference point always at zero even if I send the absolute of the signal?
Thanks for your help.
I am trying to send the absolute of a sine signal to the daq card using simulink and connected it to the DSO3062A oscilloscope to see if I am sending the right signal. Matlab shows that I am sending the signal correctly, it is an absolute sine wave oscillating between 0 and 1 but oscilloscope shows that it is oscillating between -0.5 and 0.5 volts which should not be possible since I am sending the absolute of the signal. Is this device keep its reference point always at zero even if I send the absolute of the signal?
Thanks for your help.
Al