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    • D

      Wipy on Expansion board is OK, but the same on a Pytrack2 fail !
      WiPy 2&3 • wipy 3.0 pytrack2 uart1 break instr • • DEFRAINE.JM  

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    • P

      UART on Lopy not recognizing non-default pins
      LoPy • lopy expansion board uart uart1 lopy 1.0 • • Paloma  

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      P

      @eric73 This seems to have solved my problem! Thanks!
    • J

      Serial to UART POST JSON
      Expansion Board • json post uart1 • • jimpower  

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      J

      @livius I added tmp = uart1.readall() and it works thanks again I managed to do this before your reply thanks again you are always very helpful
    • J

      [SOLVED]Send Serial ASCII string to Web Server
      Discussion • lopy uart1 • • jimpower  

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      J

      @livius @jcaron <SOLVED> I managed to get this to work thanks to your help, used a sparkfun MAX3232 to step down the RS232 to UART and ASCII strings appear as expected and was able to upload them to a web server.
    • A

      [SOLVED] UART.read and UART.write not cooperating with modbus slave
      MicroPython • lopy uart uart1 modbus rtu • • alg  

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      D

      @alg cool, glad to hear that your problem is solved :-)
    • C

      UART(1) immediately after initialization is sending 1 byte (0x00) on top of data
      LoPy • lopy uart uart1 • • Colateral  

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