Perform the motor calibration and the odrivetool will jam

I made an odrive version based on the v3.5 schematic diagram, and directly brushed it into the official firmware v0.5.1. At the beginning, I felt everything was normal. I could use odrivetool to connect or configure commands, but only need to carry out the motor calibration command odrive.axis0 .requested_ state=AXIS_STATE_MOTOR_CALIBRATION and odrivetool tools will get stuck. You can only restart the board to connect again. How to solve this problem?

Sorry, we can’t support custom hardware implementations