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- Thu Aug 22, 2019 6:23 pm
- Forum: Development of MicroPython
- Topic: ADC sampling with DMA/interrupts
- Replies: 1
- Views: 12
Hello all, hope this is the correct place for this post. We have been working to implement ADC sampling using the DMA and conversion callbacks for high performance peak-finding and have run into some problems on our pyboard D (STM32F723IEK), namely that the serial connection appears to be dropping d...
Hello all, I am currently programming a Pyboard D SF3W for MHz ADC datalogging. I am writing data continuously to the PC over the USB serial connection, receiving it using Pyserial and writing to a numpy array on the PC, the code I am using for this operation is below. 1) main.py code: *imports usb ...