ardupilot/Tools/Linux_HAL_Essentials/pru/aiopru/README.md

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PRU firmware for 12 x PWM output and RC input

RC AllInOnePRU can be used with BeagleBone Black

  • Written in PRU Assembly
  • 1 channel RCInput with 5ns accuracy
  • 12 channel RCOutput with 1us accuracy

Build and install pasm (PRU Assembler)

  1. git clone https://github.com/beagleboard/am335x_pru_package.git
  2. cd am335x_pru_package
  3. sudo make install

Rebuild RCAioPRU.p

  1. cd ardupilot/Tools/Linux_HAL_Essentials/pru/aiopru
  2. make