I might also add that when autostop is changed from true to false in the call to ps6000RunStreaming, the oscilloscope never triggers at all, regardless of what signal is applied.

Has anyone got any experience of using the triggered streaming function in the example program for the Picoscope 6000? Using the unmodified example code, the triggered streaming function appears to start streaming even when no signal is applied to the inputs of the scope. It also does not autostop a...

So I think I've found the problem now.

When I called fopen I used fopen("channelA.bin", "w") instead of fopen("channelA.bin", "wb");

*Expletives*

Sorry for the trouble and thanks again.

The signal is a 0-5v (actually more like 0-4.8v so it doesn't actually go out of the 5v voltage range) 1khz square wave (from the probe test on an oscilloscope). The oscilloscope is set up as default by the 5000 series example code: so as follows: for (i = 0; i < MAX_CHANNELS; i++) { unit.channelSet...

Hi, Is there a special significance attached to the value -12851 in the c driver code? I have a program based around the example code for the 5204 scope which streams data from the scope at 0.6MS/s into a buffer. Every 100ms, new values are requested from the driver which updates the buffer. The new...

Martyn, Thanks for your help with this. I thought I'd let you know that I've now found the cause of the issue and have resolved it - there wasn't a problem with the example code provided in the SDK. The problem was that I did not take into account the hysteresis on the trigger. Because the trigger i...

Thanks for getting back to me. Having run some more tests I have in some instances experienced the behavior that you report. However, frequently on running triggered block (or another triggered mode) for a second or third time (in the same session) the problems are experienced. I'd be very grateful ...

Hi, I've been experimenting with the example C code for the PS6403 but have run into problems with the examples which use a trigger to start collecting data (the examples which don't use the trigger seem to work OK). The program is able to get to the point where ps6000RunBlock or ps6000RunStreaming ...