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    Grove Connector on "T-OI PLUS RISC-V ESP32-C3"

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      vince925 last edited by

      Grove Connector on "T-OI PLUS RISC-V ESP32-C3"

      Has any one been able to get this working. I have tried several modules from Seeed and tried an I2C Scanner all with no luck? I am using Arduino IDE 1.8.16. I even tried uploading new firmware (Flash download tool) with latest bin file (even tried unstable 11/25/21).

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        Lilygo @vince925 last edited by

        @vince925 Excuse me, What are the SDA pin and SCL pin of the I2C protocol you use? Whether the hardware connection and I2C scan pins are consistent

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