K 10 svn:author V 3 ian K 8 svn:date V 27 2019-06-18T00:17:10.010099Z K 7 svn:log V 216 Explain the relationship between PWM hardware channels being controlled and pwmc(4) device filenames. Also, use uppercase PWM when the term is being used as an acronym, and expand the acronym where it's first used. END