This is a tentative fix for for issue #55. I tested that this fix it on a SAMD10 chip (that, setting the PWM freq to 0 will now fully stop the PWM output). I did not test it on SAMD09 or SAMD21 chips (as I don’t have compatible hardware to test).
I’m not entirely convinced by this PR, because it might be more logical to stop the output with a call to setting the PMW value rather than the frequency. However, the current PWMWrite method in the firmware does not disable the PMW output (as opposed to the setFreq method that I’m changing), so this PR is a smaller change.
This is a tentative fix for for issue #55. I tested that this fix it on a SAMD10 chip (that, setting the PWM freq to 0 will now fully stop the PWM output). I did not test it on SAMD09 or SAMD21 chips (as I don’t have compatible hardware to test).
I’m not entirely convinced by this PR, because it might be more logical to stop the output with a call to setting the PMW value rather than the frequency. However, the current
PWMWritemethod in the firmware does not disable the PMW output (as opposed to thesetFreqmethod that I’m changing), so this PR is a smaller change.