On 13/08/2021 22:25, Dave Matthews wrote:
I come from an electronics background and am used to looking at a scope so
have always considered PWM as a digital control mode. I'll take a look for
examples of how to set up a pwm pin in HAL. My initial setup was done with
StepConf so I let it do all of the work to set up a spindle pwm pin.
Thanks.
Dave
The PWM pulse is digital (on or off) but the pulse width is analog. The
pulse width is the parameter you are changing.
Les
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