• InverseParallax@lemmy.world
    1·
    1 year ago

    Set the baudrate to 115200, that way I should get enough garbage to be able to figure out how far off the baud rate is and if flow control is broken!

  • meanmon13@lemmy.world
    1·
    1 year ago

    Don’t forget trying to guess if the RX label is the line they transmit out of or you transmit to.

    • Doxin@yiffit.net
      1·
      1 year ago

      Which is why for a lot of serial protocols nowadays they changed the labeling to MOSI/MISO instead of TX/RX

    • exu@feditown.com
      1·
      1 year ago

      Isn’t it supposed to be from your device’s perspective?
      An RX on your side would be TX on the other.