Bluefruit integration and Arduino NRF52 SDK integration
We eventually got to use Arduino to code on the nRF52 chip with two successful results:
- Hello world
- SPI Hello World (from this repository, thanks @calischs)
We are having issues understanding the pins, especially with this board, the only available pin (beyond what's used for Serial communication) is the LED one. What does it map to? The datasheet calls it pin 14, but the SPI demo uses 14 for SCK supposedly, so I guess it's a different mapping?
Also, we tried BLE examples from Adafruit's library but were not successful (i.e. Beacon example). I assume this is an issue with our board not having all the same pins?
We tried compiling the UART example which would be the next thing to be done with the board, but could not get it to compile yet. Would @calischs (or anyone who's been successful with this project) be available this Tuesday to help us debug some of that? or give us hints?
Thanks, Alexandre (and @natalie)