NOTES.md

   1 # RTOS and bare metal options for SAMD21
   2
   3 [Zephyr](https://www.zephyrproject.org/]
   4
   5 [Zephyr on Feather](https://learn.adafruit.com/blinking-led-with-zephyr-rtos)
   6
   7 https://github.com/ataradov/mcu-starter-projects
   8
   9 # Referenes on SAMD21 and Feather ecosystem
  10
  11
  12 [Zephy / Boards / feather m0](https://docs.zephyrproject.org/latest/boards/arm/adafruit_feather_m0_basic_proto/doc/index.html)
  13  - documents the port assignments on the SAMD21 and interconnect on Feather
  14
  15
  16 # LoRa, LoRaWAN, and Feather
  17
  18 https://github.com/svcguy/lorawanFeather
  19
  20 https://github.com/kisom/lora-modem
  21
  22 https://github.com/MKme/lora
  23
  24 https://github.com/cbleg98/LoRa-High-Altitude-Balloon
  25
  26 https://learn.adafruit.com/adafruit-feather-m0-radio-with-lora-radio-module/using-the-rfm-9x-radio
  27
  28