Hi Team,
The customer use SPI to drive two-step motors with up to 1ms sending two pulses.
When three pulses are sent in 1ms, the motor speed is slower than the two pulses (SPI uses a baud rate of 1M or 8M and does not reach the maximum speed of the motor, automatic microstepping mode is not used and Auto-torque mode is not used).
Could you help check this case? Thanks.
Best Regards,
Cherry