Hi, Welcome to the forum! Have you tried the latest beta software as this has quite a few enhancements for touchscreen use. It installs alongside the stable version so if you have a problem you can go back to the stable one - I have been using it on my touchscreen laptop for a few weeks now & find i...
Hi, I think the problem is that you have set the max memory (no of samples) to be collected to 1 million - 1 million samples spread over 20 seconds is 50,000 samples per second. Increase the max no of samples to collect in the box to the right of the time/div setting and the sampling rate should inc...
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Hopefully they have them in stock, if not then let me know.
Regards
Alan
If you use one of the deep memory oscilloscope then you can collect / decode huge amounts of serial data. The filter command can then be used to search / find any specific data string you are after. For the 2000 series with smaller internal memories this is still possible for slower serial protocols...
Hi, The roll mode with the 2204A works a bit differently to the R&S scope as the PicoScope 2204A does not have the limitation of only working on un-triggered signals. It can capture pre-trigger data until a trigger occurs then scroll across the screen. In roll mode the scope uses PC memory to provid...
I just looked at your data file and its difficult to see what edges you want to measure duty cycle between. When you zoom in you have positive spikes of about 200mV followed by negative of up to -1V (see below).
Hi, Agree this looks odd but it is normal - let me explain. You are on a range which spans from -5V to +5V (a 10V span). The scope is an 8 bit scope which means the ADC can record 256 different levels. 10,000 mV / 256 = 39mV per step. You have zoomed in vertically by a factor of 10 and both traces a...