feat: Add scrolling

firmware/components/buzzer/buzzer.c

@@ -104,9 +104,9 @@ void buzzer_play_for_task(void* duration) {
   return;
 #endif
 
-  uint32_t dur = *(uint32_t*) duration;
+  uint32_t dur = (uint32_t) duration;
   buzzer_play();
-  vTaskDelay(*(uint32_t*) duration / portTICK_PERIOD_MS);
+  vTaskDelay(dur / portTICK_PERIOD_MS);
   buzzer_stop();
   vTaskDelete(NULL);
 }
@@ -119,10 +119,8 @@ void buzzer_play_for(uint32_t duration) {
   if (!buzzer.enabled) {
     return;
   }
-  uint32_t* duration_ptr = malloc(sizeof(uint32_t));
-  *duration_ptr = duration;
-  xTaskCreate(buzzer_play_for_task, "buzzer_play_for_task", 2048, duration_ptr,
-              5, NULL);
+  xTaskCreate(buzzer_play_for_task, "buzzer_play_for_task", 2048,
+              (void*) duration, 5, NULL);
 }
 
 void buzzer_stop() {

firmware/main/general/general_screens.c

@@ -146,10 +146,16 @@ static void general_screen_display_scrolling() {
   }
 
   for (uint16_t i = scrolling_option; i < end_index; i++) {
-    oled_screen_display_text(
-        scrolling_menu_ctx->menu_items[i], 3,
-        (i - scrolling_option) + (ITEMOFFSET + screen_title),
-        OLED_DISPLAY_NORMAL);
+    if (i == scrolling_option) {
+      general_screen_display_selected_item(
+          scrolling_menu_ctx->menu_items[i],
+          (i - scrolling_option) + (ITEMOFFSET + screen_title));
+    } else {
+      oled_screen_display_text(
+          scrolling_menu_ctx->menu_items[i], 3,
+          (i - scrolling_option) + (ITEMOFFSET + screen_title),
+          OLED_DISPLAY_NORMAL);
+    }
   }
   oled_screen_display_show();
 }