michallenc opened a new pull request #2463: URL: https://github.com/apache/incubator-nuttx/pull/2463
## Summary This PR adds board support package for [Teensy 4.0](https://www.pjrc.com/store/teensy40.html) and [Teensy 4.1](https://www.pjrc.com/store/teensy41.html). Both boards have configured I2C, SPI, UART, FlexCAN and ADC, Teensy 4.1 also provides Ethernet connection and micro SD card slot. ## Testing I2C, SPI, UART, FlexCAN, ADC, Ethernet and SD card tested on Teensy 4.1 or 4.0 (if the functions were available) ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
