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ESP32_Precision-9_compass_BNO055

Digital compass acting as B&G Precision 9 based on ESP32 and BNO055 (tilt compensated) copy a lot of Code an Idea from https://github.com/htool/ESP32_Precision-9_compass_CMPS14 thanks for that.

used Librarys

BNO055

  • After trying the MPU9250 first, I wasn't happy with the noise level. ( as https://github.com/htool ... I am with him!)

Bluetooth

  • Configuration can be done via Bluetooth using free App SerialBluetooth. Enter "help" to get the commandlist

NMEA2000 PGN sending

127250 - Vessel heading with 20Hz 127257 - Attitude (Yaw, Pitch and Roll) with 10Hz 127251 - Rate of turn with 20Hz 127252 - Heave with 10Hz