upy-push-ota

MicroPython framework for over-the-air updating

Features

• Push the files you want to the microcontrollers you want
• Runtime protection - if your new files fail to run or even compile on the microcontroller, the upy-push-ota main loop will still continue to run and accept new, (hopefully) fixed files
• Require cryptographic authorization for requests and new incoming files
• Uses the HTTP protocol for communication
• Network logging options for debugging and troubleshooting

Details

Why did I write another OTA library for MicroPython? I wanted an OTA library that allowed me to push changes to individual microcontrollers, rather than automatically pull changes from a central location. I have used Arduino OTA in the past, and I wanted a similar solution.

All existing libraries that I could find require pulling changes from a central Github repository or HTTP server.