So I received the Motherboard and started populating it 🙂 All components are not yet soldered because I want to test the board step by step, starting with the MCU and the I2C bus (where all the sensors are connected).
As of now, the following is working:
- Flashing-Debugging the MCU
- Flexible OLED via SPI
- 10DOF IMU via I2C
- Eyes via I2C
- Gesture Module
I still have some trouble with the RTOS and the IMU, after some time the tasks start to be delayed and the IMU is not responding anymore… but that will be for later, I want to finish the Body design and send it for printing first ! the next step is to mount the PSU and the Charger.
But now that I have the Eyes working I started implementing some expressions 😉 not so bad for a first try !