Update main README with links to Mbed-OS documentation
@@ -25,6 +25,7 @@ Instructions for different operating systems can be found here:
- [Zephyr](docs/readme-zephyr.md)
- [Mynewt](docs/readme-mynewt.md)
- [RIOT](docs/readme-riot.md)
+- [Mbed-OS](docs/readme-mbed.md)
- [Simulator](sim/README.rst)
## Roadmap
