57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
/**
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* @file ui_task.c
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* @brief UI 主任务：等待网络就绪 -> 初始化显示/菜单/推流 -> 周期刷新
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* @note 单任务内同时驱动 LVGL 刷新与网络推流轮询，避免任一方阻塞导致界面不刷新。
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*/
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#include "ui_task.h"
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#include "cmsis_os.h"
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#include "sys_events.h"
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#include "ui_port.h"
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#include "ui_menu.h"
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#include "ui_net_sink.h"
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#define DBG_TAG "[UI_TASK]"
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#include "dbg_log.h"
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static void ui_task_wait_net_ready(void)
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{
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if (sys_evtHandle != NULL) {
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osEventFlagsWait(sys_evtHandle, SYS_EVT_NET_READY,
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osFlagsWaitAny, osWaitForever);
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}
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}
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void ui_task_func(void *argument)
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{
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(void)argument;
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DBG_INFO("UI task: started, wait net ready");
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ui_task_wait_net_ready();
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DBG_INFO("UI task: net ready, init port");
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DBG_INFO("UI task: ui_port_init enter");
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if (ui_port_init() != 0) {
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DBG_ERROR("UI port init: FAIL");
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for (;;) { osDelay(1000); }
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}
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DBG_INFO("UI port init: OK");
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DBG_INFO("UI task: ui_menu_init enter");
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if (ui_menu_init() != 0) {
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DBG_ERROR("UI menu init: FAIL");
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for (;;) { osDelay(1000); }
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}
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DBG_INFO("UI menu init: OK");
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if (ui_net_sink_start(UI_NET_SINK_PORT) != 0) {
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DBG_ERROR("UI net sink: start FAIL");
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}
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DBG_INFO("UI net sink: started (port %u)", (unsigned)UI_NET_SINK_PORT);
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while (1) {
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ui_port_step(10);
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ui_net_sink_poll();
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osDelay(10);
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}
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}
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