LVGL 库提交

Src/freertos.c

@@ -63,6 +63,13 @@ const osThreadAttr_t timeSyncTask_attributes = {
   .stack_size = 512 * 4,
   .priority = (osPriority_t) osPriorityNormal,
 };
+/* UI 任务：LVGL 离屏渲染 + RemoDispBus 网络推流（优先级低于 netTask） */
+osThreadId_t uiTaskHandle;
+const osThreadAttr_t uiTask_attributes = {
+  .name = "uiTask",
+  .stack_size = 1024 * 4,
+  .priority = (osPriority_t) osPriorityBelowNormal,
+};
 /* USER CODE END Variables */
 /* Definitions for defaultTask */
 osThreadId_t defaultTaskHandle;
@@ -105,7 +112,7 @@ const osEventFlagsAttr_t sys_evt_attributes = {
 
 /* Private function prototypes -----------------------------------------------*/
 /* USER CODE BEGIN FunctionPrototypes */
-
+void ui_task_func(void *argument);
 /* USER CODE END FunctionPrototypes */
 
 void StartDefaultTask(void *argument);
@@ -166,6 +173,9 @@ void MX_FREERTOS_Init(void) {
 
   /* 本地时间同步任务（PC 推送 TCP）：依赖 netTask 处理消息队列 */
   timeSyncTaskHandle = osThreadNew(timeSyncTask, NULL, &timeSyncTask_attributes);
+
+  /* UI 任务：LVGL 离屏渲染 + RemoDispBus 推流（依赖 netTask 收发） */
+  uiTaskHandle = osThreadNew(ui_task_func, NULL, &uiTask_attributes);
   /* USER CODE END RTOS_THREADS */
 
   /* Create the event(s) */