I've got a SAM D21 Xplained PRO board with a Wireless Evaluation Kit (ZigBit AT86rf212b Xplained PRO extension).
The example projects for the board related to Smart Connect 6LoWPAN all use the ipv6 UDP stack to send and receive data.
While I'm able to use that example project as a start and modify it in order to tune it to my needs, I need to use an ivp6 TCP/IP stack, but on Atmel I can't find one to use with this board.
I saw an article regarding Sam4E and lwIP, but I Think that's limited to IPv4.
Anyone has an advice on which stack should I use? Can anyone direct me to a link?