Hi,
The i2c clock stretching bug is fixed on RPi4 by enabling I2C-3. This is great news because I would like to use BNO055 with the RPi over I2C. I have I2C-3 enabled and I have installed adafruit_blinka, but when I run blinkatest.py I get the error RuntimeError: I2C Bus #1 not found...
Is there a way to get adafruit_blinka to work with I2C-3 on RPi4? I've tried modifying the line i2c = busio.I2C(board.SCL, board.SDA) to i2c = busio.I2C(board.SCL3, board.SDA3), but that was ineffective.
Thanks!