PWM

Currently, this module only gets enabled programatically. For example, see Lights module

Terminal

Command	description
pwm.write <channel> <duty>	Set PWM channel duty (percentage)

Key	Description	Possible values	Default value
pwmFreq		(depends on the provider)	500 (Hz)
pwmRes	Output duty resolution, in bits	8...12bit (depends on the provider)	10 (bit)
pwmLimit	Maximum duty allowed	0...100 (%)	100 (%)

Option	Note
`PWM_PROVIDER=...`	Either `PWM_PROVIDER_GENERIC` or `PWM_PROVIDER_ARDUINO`. Default, `PWM_PROVIDER_GENERIC`
`PWM_FREQUENCY`	`500` (default)
`PWM_RESOLUTION`	`10` (default)
`PWM_DUTY_LIMIT`	`100` (default)

If you're looking for support:

Issues: this is the most dynamic channel at the moment, you might find an answer to your question by searching open or closed issues.
Wiki pages: might not be as up-to-date as we all would like (hey, you can also contribute in the documentation!).
Gitter channel: you have better chances to get fast answers from project contributors or other ESPurna users. (also available with any Matrix client!)
Issue a question: as a last resort, you can open new question issue on GitHub. Just remember: the more info you provide the more chances you'll have to get an accurate answer.