STM32f103 pwm for step motor

[736180184]

Posted on December 29, 2015 at 09:54

Hi  everyone：

    I'm using stm32f103 to

control

an IC name A3967. I can now produce pulse, but hope to control the stepper motor arbitrarily stopped. This means that the PWM can send the exact number of stop sending， I can use two Time to control it，Is there possible just use one Time. Or you  know a better way to

control A3967 to do this job.

Thinks

[musthafafarhan]

Posted on December 30, 2015 at 06:31hi, if you can produce two PWM signal and you need to use one PWM signal. Please explain the function of your two signal. Based on the function, we can generate two signal from one pwm out signal through external circuit. The external circuit can be chosen how you want the final signal.