UniPi I2C config pins



  • There is no description of I2C config pins in manual. Is somewhere?



  • There is no description of I2C config pins in manual. Is somewhere?



  • Hello,

    I am not sure what do you mean. Do you mean config pins on the relay module? If so, they serve for configuring the address of the MCP23008. The 0x20 is already taken by the MCP23008 on the UniPi so you can use any other address. Description of the address configuration is printed on the PCB near the config pins.

    Nebo se zeptejte cesky

    Best regards,
    Tomas