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  1. Home
  2. Troubleshooting
  3. ESP32 - Change MOSI/MISO pins ?

ESP32 - Change MOSI/MISO pins ?

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  • A Offline
    A Offline
    Alpoy
    wrote on last edited by
    #1

    Hi,

    I'm trying to get a Huzzah32 working with my RF69HCW module but where can I change the MISO/MISO/SCK pins ? I can't figure out where in the code they are set.

    The Huzzah32 has MOSI/MISO/SCK on pins 18/19/5 but the pins seems to be defined static somewhere as 23/19/18 based on this.

    mfalkviddM 1 Reply Last reply
    1
    • A Alpoy

      Hi,

      I'm trying to get a Huzzah32 working with my RF69HCW module but where can I change the MISO/MISO/SCK pins ? I can't figure out where in the code they are set.

      The Huzzah32 has MOSI/MISO/SCK on pins 18/19/5 but the pins seems to be defined static somewhere as 23/19/18 based on this.

      mfalkviddM Offline
      mfalkviddM Offline
      mfalkvidd
      Mod
      wrote on last edited by mfalkvidd
      #2

      @Alpoy The reason you can't find where they are set is that MySensors does not set them MySensors will use the pins configured by the board definition, so if you select the feather32 board it should work. The configuration can be seen at https://github.com/espressif/arduino-esp32/blob/master/variants/feather_esp32/pins_arduino.h

      A 1 Reply Last reply
      1
      • mfalkviddM mfalkvidd

        @Alpoy The reason you can't find where they are set is that MySensors does not set them MySensors will use the pins configured by the board definition, so if you select the feather32 board it should work. The configuration can be seen at https://github.com/espressif/arduino-esp32/blob/master/variants/feather_esp32/pins_arduino.h

        A Offline
        A Offline
        Alpoy
        wrote on last edited by
        #3

        @mfalkvidd ah! Thank you! :-)

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