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OPENPILOT-REVOLUTION

Hardware overview​

  • STM32F405RGT6 ARM Cortex-M4 microcontroller.
  • Invensense MPU6000 digital MEMS Gyro/Accelerometer
  • Measurement Specialties MS5611 Barometer
  • Honeywell HMC5883L Magnetometer
  • Integrated HopeRF RFM22B 100mW 433MHz radio can be used with an OPLink modem for wireless telemetry, configuration and control... No support in betaFlight

Hardware Designs and much more info​

See the OpenPilot Revolution wiki page.

FAQ & Known Issues​

  • No support for integrated HopeRF RFM22B 100mW 433MHz radio.

Configuration​

In the Hardware Configuration tab you can enable the Accelerometer, Barometer and Magnetometer under System Configuration.

CPPM receiver​

  • Attach the receiver CPPM output to pin 5 of the Flex-IO header.
  • Enable RX_PPM

Battery voltage monitoring​

Assuming you have physically connected a voltage divider (Basic voltage sensor) as per the instructions on the LibrePilot wiki.

  • Enable VBAT
  • Battery Voltage Scale should be set to 55. Note: this value will vary depending on resistor tolerances etc...

This configuration is suitable for 3/4S

Other Resources​

Rcgroups Thread: couldn't find a link! I'm sure there is one somewhere.