Strengthen the borrow

The start method is now safe. Because it has the potential of borrowing the sequence and mutating itself, the sequence must outlive the Pwm struct.

2 files changed, 2 insertions, 2 deletions

diff --git a/examples/nrf/src/bin/pwm_sequence.rs b/examples/nrf/src/bin/pwm_sequence.rs
index 9877b54a6..561bc1dd1 100644
--- a/examples/nrf/src/bin/pwm_sequence.rs
+++ b/examples/nrf/src/bin/pwm_sequence.rs
@@ -25,7 +25,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     config.refresh = 624;
     // thus our sequence takes 5 * 5000ms or 25 seconds
 
-    let pwm = unwrap!(SequencePwm::new(
+    let mut pwm = unwrap!(SequencePwm::new(
         p.PWM0, p.P0_13, NoPin, NoPin, NoPin, config,
     ));
     let _ = pwm.start(&seq_values_1, SequenceMode::Infinite);
diff --git a/examples/nrf/src/bin/pwm_sequence_ppi.rs b/examples/nrf/src/bin/pwm_sequence_ppi.rs
index f72ccc112..213ef5ed7 100644
--- a/examples/nrf/src/bin/pwm_sequence_ppi.rs
+++ b/examples/nrf/src/bin/pwm_sequence_ppi.rs
@@ -26,7 +26,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     // thus our sequence takes 5 * 250ms or 1.25 seconds
     config.refresh = 30;
 
-    let pwm = unwrap!(SequencePwm::new(
+    let mut pwm = unwrap!(SequencePwm::new(
         p.PWM0, p.P0_13, NoPin, NoPin, NoPin, config,
     ));