Open mikeysklar opened 10 months ago
The Adafruit I2C Quad Rotary Encoder Breakout with NeoPixel is not being found with an i2c scan using the Arduino GIGA. (Arduino code base)
The GIGA works great with a NeoKey 1x4 (SAMD09 based).
Moving the Quad Rotary Encoder to an ESP32 also works fine.
There is an I2C communication fail happening between the:
GIGA STM32 <--> Quad Rotary Encoder ATtiny817 Forum thread has additional testing details. Scope traces courtesy of @fddrsn.
The Adafruit I2C Quad Rotary Encoder Breakout with NeoPixel is not being found with an i2c scan using the Arduino GIGA. (Arduino code base)
The GIGA works great with a NeoKey 1x4 (SAMD09 based).
Moving the Quad Rotary Encoder to an ESP32 also works fine.
There is an I2C communication fail happening between the:
GIGA STM32 <--> Quad Rotary Encoder ATtiny817 Forum thread has additional testing details. Scope traces courtesy of @fddrsn.