Problem with acoustic stopwatch

[FraT]

Even though I cannot check your problem with the acoustic stopwatch at the moment: wouldn't it make sense to use the audio amplitude as a second trigger? I wonder how you intend to get the acoustic stopwatch started…

Hi, thanks for the reply,
I found the audio amplitude has a very low sampling rate (it measures about each 0.2s, and i have to measure a few seconds), while acoustic stopwatch not.
If it had a better sampling rate I'd definitely use that: is there any way to improve it?

I'd like to start the acoustic stopwatch (or an audio amplitude with a better sampling rate) together with the magnetometer, and that's why i'm trying to work with its code, but I had this problem without even touching it.

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The acoustic stopwatches is one of the rather complex experiments that the editor cannot handle properly. If you want to modify it, you need to download the phyphox file (not after loading it in the editor, but from the load dialog) and edit it directly with a text editor. Sorry, the capabilities of the editor are somewhat limited at the moment.

Edit: ok I read in the wiki how to load it, and it works
Thanks so much for the reply!