pub trait CPin<TIM, const C: u8> { }
sourceimpl<TIM, P1, P2, P3, const C: u8> CPin<TIM, C> for (P1, P2, P3) where
P1: CPin<TIM, C>,
P2: CPin<TIM, C>,
P3: CPin<TIM, C>,
sourceimpl<TIM, P1, P2, P3, P4, const C: u8> CPin<TIM, C> for (P1, P2, P3, P4) where
P1: CPin<TIM, C>,
P2: CPin<TIM, C>,
P3: CPin<TIM, C>,
P4: CPin<TIM, C>,