I2C Rotary Encoder with SeeSaw tester made from a Metro M0

Adafruit Industries

This new upcoming board is a I2C-compatible Rotary Encoder, and is powered with a SAMD09 processor running the seesaw firmware https://github.com/adafruit/seesaw To program it we use another SAMD board, this time a Metro M0, to run SWD DAP code https://github.com/adafruit/Adafruit_DAP that programs the chip and then runs the I2C test. We know it works when the NeoPixel goes rainbow! #adafruit #i2c #neopixel Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Adafruit on Instagram: https://www.instagram.com/adafruit Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------