Answer:1. First, ensure that your operation and hardware connections are correct.2. Check the upper computer interface to confirm that the motor is communicating normally.3. If the problem persists, try flashing the firmware using ST-Link. For detailed in

Answer: We currently have an Arduino CAN test code for MCP2515. If needed, you can ask for it on Discord. The code allows you to freely choose which control mode to use.

Answer: You need to purchase a motor with a dual encoder, such as AK10-9 or AK80-8, or request a custom dual-encoder motor.

Why is there a faint red light on the motor? What is the difference between MIT mode and SERVO mode?

The wire sequence of hall sensor is user-defined and most controller can automatically recognize the phase sequence.