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    PLUS Module problem about PORTB and PORTC

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    • T
      tokuhira
      last edited by

      PORTB(GPIO) and PORTC(UART) of the PLUS Module looks like that both the color of the connector and the silk printing are reversed.
      0_1548500425337_PLUS.jpg

      m5-docsM 1 Reply Last reply Reply Quote 0
      • m5-docsM
        m5-docs @tokuhira
        last edited by

        @tokuhira the colors are right.

        Default:

        RED -> GROVE A (IIC)
        BLACK -> GROVE B (GPIO)
        BLUE -> GROVE C (UART)

        M5Stack documentation URL

        https://docs.m5stack.com

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        • T
          tokuhira
          last edited by

          Please check your PLUS.
          0_1553865298675_swapped-ports.jpg

          m5-docsM ajb2k3A 2 Replies Last reply Reply Quote 0
          • m5-docsM
            m5-docs @tokuhira
            last edited by

            @tokuhira
            I have checked it. My PLUS is same as yours.

            The picture from docs is wrong.

            0_1553998103067_module_plus_01.png

            M5Stack documentation URL

            https://docs.m5stack.com

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            • ajb2k3A
              ajb2k3 @tokuhira
              last edited by

              @tokuhira said in PLUS Module problem about PORTB and PORTC:

              Please check your PLUS.
              0_1553865298675_swapped-ports.jpg

              Thats wrong
              A0 and A1 are connected to the black port, Rx and TX are connected to the blue port.

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