Lock mutex before changing UI elements

ligenxxxx · Sep 25, 2023 · 4e8c49e · 4e8c49e
1 parent c1f785e
commit 4e8c49e
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/core/input_device.c b/src/core/input_device.c
@@ -280,7 +280,9 @@ void rbtn_click(right_button_t click_type) {
         if (click_type == RIGHT_CLICK) {
             dvr_cmd(DVR_TOGGLE);
         } else if (click_type == RIGHT_LONG_PRESS) {
+            pthread_mutex_lock(&lvgl_mutex);
             step_topfan();
+            pthread_mutex_unlock(&lvgl_mutex);
         } else if (click_type == RIGHT_DOUBLE_CLICK) {
             ht_set_center_position();
         }