Hi Martyn, I just tried some code, but I still can't figure out how to make it work as I want. Could you give me some details about how to set these variables to make it work. I am using the C# example code of PS3000asdk_r10_5_0_28, and I tried to modified the variables in CollectStreamingTriggered(...

Hi Martyn,
Thank you, I will try it later.

I am stuck in the similar situation, I hope caputures can be triggered after specific sample length is reached in stream mode.
And I also vote for external clock function, since it will be really useful in my application.

I am using Picoscope 3207B with the latest SDK, everything goes well with multi-segment in rapid mode. However, during the manipulation, I can only get the data after all segments are filled, and there will be a long time to transfer all the data to the computer. So, I am wondered is there a way to ...