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30 .Nd configure pwm controller
55 utility can be used to configure pwm controllers.
57 The options are as follow:
58 .Bl -tag -width ".Fl f Ar device"
60 Channel number to operate on
62 Enable the pwm channel
64 Disable the pwm channel
66 Show the configuration of the pwm channel
68 Configure the period (in nanoseconds) of the pwm channel
70 Configure the duty (in nanoseconds or percentage) of the pwm channel
75 Show the configuration of the pwm channel:
79 Configure a 50000 ns period and a 25000 duty cycle:
81 pwm -f /dev/pwmc0 -p 50000 -d 25000
83 Configure a 50% duty cycle:
85 pwm -f /dev/pwmc0 -d 50%
99 utility and this manual page were written by
100 .An Emmanuel Vadot Aq Mt manu@FreeBSD.org .