I just got two new Picoscope 3205 for our students lab but I have been unable to find the right PicoScope6 function to do what we want. We are measuring an input signal (ch1) and an oputput signal (ch2), and we want to have (peak to peak output) divided by (peak to peak input). Pretty easy! (If I use log and I measure for several frecuencies I think that's a Bode diagram). I know how to obtain peak to peak values, but I don't know how to divide them in real time. A math channel won't work, I think, since I have a phase difference between the signals. Any help?