2 days of hacking at Supercon8 tables and what do we have?!

... PoC Feature-Complete!

- RP2040 Slave PoC firmware feature-complete? Yes.

- RP2040 Master PoC firmware feature-complete? Yes.

- FUFF transport-layer protocol over-I2C implemented? Yes.
     - payloads (file xfer) working from RP2040 master to slaves? Yes.
     - RPC commands working from master to slave (activates SAO features)? Yes.

- Circuit mounted on Supercon8 SAO protoboard, demoing on badge? In-progress...

- Custom PCB? No. Focused on the comm stack, as is the theme of the SAO contest.

Git repo (includes example code for RP2040 I2C Slave):

     - https://bitbucket.org/di0/fuff-over-i2c

Video: