faces/pulsometer: remember pulsometer calibration

Avoid resetting it to default when the face is activated.
Set the default pulsometer calibration once,
only when the face is first set up.

This makes it remember the calibration set by the user.
It will no longer overwrite it.

diff --git a/movement/watch_faces/complication/pulsometer_face.c b/movement/watch_faces/complication/pulsometer_face.c
index 8c5f1cd6557976bbb62637f91b44bfb76d4ff226..bf7027ca2a6ace1e2bfb95c50e000dbaa95d59ea 100644 (file)
--- a/movement/watch_faces/complication/pulsometer_face.c
+++ b/movement/watch_faces/complication/pulsometer_face.c
@@ -138,7 +138,9 @@ void pulsometer_face_setup(movement_settings_t *settings, uint8_t watch_face_ind
     (void) watch_face_index;
 
     if (*context_ptr == NULL) {
-        *context_ptr = malloc(sizeof(pulsometer_state_t));
+        pulsometer_state_t *pulsometer = malloc(sizeof(pulsometer_state_t));
+        pulsometer->calibration = PULSOMETER_FACE_CALIBRATION_DEFAULT;
+        *context_ptr = pulsometer;
     }
 }
 
@@ -147,7 +149,6 @@ void pulsometer_face_activate(movement_settings_t *settings, void *context) {
 
     pulsometer_state_t *pulsometer = context;
 
-    pulsometer->calibration = PULSOMETER_FACE_CALIBRATION_DEFAULT;
     pulsometer->measuring = false;
     pulsometer->pulses = 0;
     pulsometer->ticks = 0;