Hi,
We are trying to do an adquisition development in QT, similar to pure C language. All is working OK but we have a problem with start/stop trigger. We would like to do an analogic start rising trigger and an analogic stop falling trigger. So if we speak in volts p.e. we wanted to start adquisition from rising 2 volts and stopped adquisition from falling 3,5 volts. We only need to study this small part of signal in our process. We have a complete signal event every 3-5 seconds so we have a lot of time to analize it. The complete signal is about 250-300ms rising and about 150-200ms falling. After this we are in repose till next signal. We only work with maximum 6 analog signal at the moment, and tiggering from APFI0. I read a lot in this forum but almost related to Labview, so this is not useful for me. I read it can be done with labview. What can i do?? Is there anyway to do it in C language?? If it's necessary i can added an image with signal we wanted to adquire and study.
Thanks in advance!!! Cheers!!!
