I'm writing my own vb.net software for a ps3204A and I have some troubles with triggering.
My aim is to catch 1000 waveforms about 100 uS long on a rise front with a defined threshold in rapid block mode.
During my tests I had used a low frequency sine/square wave generated by the scope itself (from 50 to 500 Hz in separated tests).
I had already tried to work with both setsimpletrigger function and the 3 trigger functions (in the same order as indicated in the programmer manual) but I cannot let the scope works as I need.
In particular the scope catches the signal in a very short time than the expected and the trigger time offset that I read are always 0 or 16-32 nS.
I cannot understand what I'm doing wrong, can someone help me?
Thanks in advance for your reply.