UART Bridge gibberish

#1

Poking around on some UART devices recently, and thought I’d see how well the flipper did as a USB-UART bridge, but it produces a very garbled output compared to a dedicated bridge, just wondering if anyone else had tried this feature and what their results were. Same baud rate for each

Flipper.log (8.3 KB)
GoodBridge.log (5.9 KB)

#2

The three common reasons for recieving this kind of signal could be:

  1. Ground is not connected properly.
  2. Wrong baud rate … bot than I would expect less ‘clean’ output.
  3. Unstable power source … but only applicable, if the captured device is not powered over USB.
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