Notification: backlight always on lock. Gpio: backlight always on lock in uart brige app. (#1007)

applications/notification/notification_messages.c

@@ -15,6 +15,16 @@ const NotificationMessage message_display_off = {
     .data.led.value = 0x00,
 };
 
+const NotificationMessage message_display_lock = {
+    .type = NotificationMessageTypeLedDisplayLock,
+    .data.led.value = 0xFF,
+};
+
+const NotificationMessage message_display_unlock = {
+    .type = NotificationMessageTypeLedDisplayLock,
+    .data.led.value = 0x00,
+};
+
 // Led ON
 const NotificationMessage message_red_255 = {
     .type = NotificationMessageTypeLedRed,
@@ -188,6 +198,16 @@ const NotificationSequence sequence_display_off = {
     NULL,
 };
 
+const NotificationSequence sequence_display_lock = {
+    &message_display_lock,
+    NULL,
+};
+
+const NotificationSequence sequence_display_unlock = {
+    &message_display_unlock,
+    NULL,
+};
+
 // Charging
 const NotificationSequence sequence_charging = {
     &message_red_255,
@@ -416,4 +436,4 @@ const NotificationSequence sequence_audiovisual_alert = {
     &message_sound_off,
     &message_vibro_off,
     NULL,
-};
+};