PWM drivers support channel numbers 0 (skip the channel) and -1 (skip this channel and all following channels). This commit enables usage of this numbers in PWM example application. Signed-off-by: Michal Lenc <michallenc@seznam.cz>
PWM drivers support channel numbers 0 (skip the channel) and -1 (skip this channel and all following channels). This commit enables usage of this numbers in PWM example application. Signed-off-by: Michal Lenc <michallenc@seznam.cz>