timer: Add ringing and counter

The timer app issues a short buzz once and then disappears. There is no
trace left that the timer finished or how long ago. This change makes
the motor start ringing and presents a timer counter.

The timer stops buzzing after 10 seconds, and finally resets after
1 minute.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/components/motor/MotorController.h b/src/components/motor/MotorController.h
index 6dea6d1f..ab8c956e 100644
--- a/src/components/motor/MotorController.h
+++ b/src/components/motor/MotorController.h
@@ -15,6 +15,7 @@ namespace Pinetime {
       void RunForDuration(uint8_t motorDuration);
       void StartRinging();
       void StopRinging();
+      bool IsRinging();
 
     private:
       static void Ring(TimerHandle_t xTimer);