1. pcan cantact🤖 XCAN firmware for CANtact ( CANable ) or any other similar boards.
2. FlashForge Marlin🦈 Marlin firmware for FlashForge Dreamer/Dreamer NX/Inventor, Bosch Dremel 3D20 3D, PowerSpec Ultra 3D and Monoprice Inventor 1
3. pcan pro x👽 XCAN PRO/PRO FD/FD USB2CAN firmware implementation for cheap STM32F4 hardware