I need to trigger repetitive signal, coming from serial port, with some irregularities that does not permit to have stable display with other trigger strategies.

Hi all, I have a 2205 oscilloscope and I need of a trigger function usually available in other oscilloscope: the Hold-Off. With this trigger function is possible to specify a certain period following a trigger event during which the scope will not trigger again. I have search this function in the ad...

I'm using a 2205 oscilloscope to analize analog signals in the range of 0-3V. I've notice that there is no way to waste half of dymamic range of the oscilloscope A/D converter. Infact if I use the +/-2V range I see the overange indication. Is there any way to adjust the offset and maintain full dyna...