Hi Jeremy,
> How did you manage to get nfc_uri_msg_encode() working? It seems to rely > on an awful lot of the Nordic SDK that’s not in MyNewt. > Yes - you need to bring in quite a few files from the nRF SDK. I've posted a rough version of my current NFC library to github. You can see it at https://github.com/amrbekhit/mynewt-nrf-nfc. Please note, this is not production ready and is a rough port of the library to mynewt, but should give you something to build on. You need to be working in the src/nfc-t4.c file. Give it a go and let me know how it goes.
