pwm_servo example comment for clarity

2021-11-11 23:32:34 -07:00 · 2021-11-11 23:32:34 -07:00 · b4cb24c735
commit b4cb24c735
parent 67baec472d
1 changed files with 1 additions and 0 deletions
--- a/examples/nrf/src/bin/pwm_servo.rs
+++ b/examples/nrf/src/bin/pwm_servo.rs
@ -26,6 +26,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
    // 1ms 0deg (1/.008=125), 1.5ms 90deg (1.5/.008=187.5), 2ms 180deg (2/.008=250),
    loop {
        info!("45 deg");
+        // poor mans inverting, subtract our value from max_duty
        pwm.set_duty(0, 2500 - 156);
        Timer::after(Duration::from_millis(5000)).await;