You should see the soil sensor's default I2C address of 0x36 pop-up in the I2C scan
list.
I don't see the sensor's I2C address listed!
First, double-check the connection and/or wiring between the sensor and the
board.
Then, reset the board and let it re-connect to Adafruit IO WipperSnapper.
With the sensor detected in an I2C scan, you're ready to add the sensor to your
board.
Click the New Component button or the + button to bring up the component picker.
©Adafruit Industries Page 14 of 19