Firmware Burning Instructions

How to Determine Which Firmware You Need

warning

Note that since C8P is a motherboard with integrated upper and lower units, if you are not using the CAN toolboard, please be sure to select USB firmware!!!
When using the CAN toolboard, please be sure to select CAN bridge firmware
RS232 does not require any firmware to be burned onto the mainboard, but the corresponding toolboard needs to be burned with RS232 firmware

USB Firmware
- Advantages: The most commonly used connection method in 3D printers, communication is reliable and stable
- Disadvantages: If there are multiple USB devices, it may affect data transmission
USB Bridge Firmware
- Advantages: Can connect multiple devices at the same time and does not occupy the USB port. Only use this firmware when using the CAN toolboard
- Disadvantages: The first compilation and burning of the firmware is more complicated.