As the title says, I have a cheap microstep driver similar to the DQ542MA which accepts 5V PWM inputs to drive the stepper motor. I would rather not have to pass signals to a separate PWM generator such as arduino, but rather use the TX2 GPIO. Has anyone found a simple way to do this? There is also a small hobby servo that needs the PWM signals too.
I did read a post from last year where someone said they were using the DQ542MA but they did not reveal how: https://devtalk.nvidia.com/default/topic/1028952/jetson-tx2/driving-a-stepper-driver-with-jetson-tx2-gpio/ so it seems it must be possible.
I am a relative beginner to TX2 so please be gentle :)