anfractuosity / flipperscope Goto Github PK
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Attempt at an oscilloscope application for the flipper zero
Latest firmware update caused compile issues... I made some changes to get it to compile, but if these aren't used, can they be removed?
I tried to use it for some signal debugging and experienced that the resolution is a bit low for higher speed signals. (~600KHz)
If you could increase the maximum sample rate to the theoretical limit of 4.26MSamples per second or even 7.11 with lower resolution this would help a lot. Also introducing some lines to see the time resolution would be great.
After all, amazing work you've done so far, the tool is great!
The flipper crashes, sometimes when measuring, sometimes just after using the "run" function. I don't know if that's important but it crashed many times in a row when measuring 90hz at 1ms. Using it on the unleashed firmware. It is possible to use it, sometimes it doesn't crash for sometime. After rebooting, flipper shows: "MPU fault, possibly stack overflow". Anyway, thank you for making this cool application.
Need to add the ability to capture waveforms to the SD card
We have to currently wait for the whole buffer to be filled, which is 128 samples. For long
time periods, e.g 1s time period, that would be 128 seconds before display is updated.
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