Constant imxrt_ral::tmr::CTRL3::CM::RW::CM_1

pub const CM_1: u16 = 0x01;

Count rising edges of primary sourceRising edges are counted only when SCTRL[IPS] = 0. Falling edges are counted when SCTRL[IPS] = 1. If the primary count source is IP bus clock divide by 1, only rising edges are counted regardless of the value of SCTRL[IPS].