Creating a FlyingF4 from scratch
- Buy an STM32F4Discovery
- [Buy a shield with MPU6050, HMC5883, MS5611], GY-86 is a good canidate, or wire it directly.
- Flash the bootloader
- Flash the firmware
You now have a fully functional FlyingF4. Enjoy!
Blink codes for the red LED
- 1 pulse - flash chip
- 2 pulses - MPU6050
- 3 pulses - HMC5883
- 4 pulses - MS5611
- 5 pulses - gyro I2C bus locked
- 6 pulses - mag/baro I2C bus locked
Currently UART4, UART5 and ADC is not implemented.
External SPI flash is disabled in default build.
SBUS input in UART1 is not working.
UART1 is RX only
