Ocelot CAN Gateway

Ocelot is the answer to any retrofit question:

Model X iBooster in a Ford Tranist Connect? Yes.
2017 Corolla EPS in a 2003 Celica? Yes.
SmartDSU? Can D.S. Do!
..sorry.

It has 3x CAN buses, allowing your parts to be put behind a gateway and emulated on both sides. The third bus can be used to isolate all traffic for standard RP/Ocelot control messages. It also contains its own 12V OUT GPIO, so Ocelot can wakeup and shutdown your retrofit device. It is OSHW and compatible with Panda firmware, so making CFW for a specific retrofit is a breeze.

PCB files, BOM, and Schematic: https://github.com/ReFil/Ocelot/tree/main/Hardware/CAN-Gateway

Firmware: https://github.com/retroPilot/panda