From f451df004ba8ee6baff4017895abb5ba5071d540 Mon Sep 17 00:00:00 2001
From: ipason <ipason@yuwell.com>
Date: Tue, 6 May 2025 10:42:49 +0800
Subject: [PATCH] =?UTF-8?q?=E6=96=B0=E5=A2=9EFreeRTOS=E8=BD=AF=E4=BB=B6?=
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---
 components/FluxTime/FluxTime.c | 33 +++++++++++++++++++++++++++++++++
 components/FluxTime/FluxTime.h | 26 ++++++++++++++++++++++++--
 main/main.cpp                  |  5 +++++
 sdkconfig                      |  4 ++--
 4 files changed, 64 insertions(+), 4 deletions(-)

diff --git a/components/FluxTime/FluxTime.c b/components/FluxTime/FluxTime.c
index 2af62ed..4fd63f8 100644
--- a/components/FluxTime/FluxTime.c
+++ b/components/FluxTime/FluxTime.c
@@ -95,3 +95,36 @@ char* get_time_str(void)
     return strftime_buf;
 }
 
+#if SYSTEM_TIME_TEST_ENABLE
+static void soft_timer_callback_func(void)
+{
+    //printf("soft timer callback\n");
+
+    /* 向SD卡写入时间戳 */
+    WRITE_LOG_TO_SD("soft timer callback");
+}
+
+/**
+ * @brief 软件定时器精度测试任务
+ *
+ * 验证使用FreeRTOS软件定时器可以保证气阀开启周期为 0.2s （开启0.2s后再关闭）
+ * 
+ * @note cpu利用率拉升至100%，同时定义执行五次，周期为0.2s的定时器（调度器周期为1ms）
+ * ，使用GPIO输出模拟气阀切换，每次切换向SD卡中写入当前时间戳，持续运行读取当前日志。
+ * 
+ * @param[in] arg not used
+ */
+void soft_timer_task(void* arg)
+{
+    /* 定时器初始化 */
+    TimerHandle_t soft_timer = xTimerCreate("soft_timer_cb", pdMS_TO_TICKS(10), pdTRUE, NULL, &soft_timer_callback_func);
+
+    /* 立即启动定时器 */
+    xTimerStart(soft_timer, 0);
+    while (1)
+    {
+        /* 延时1s */
+        vTaskDelay(1000);
+    }
+}
+#endif
\ No newline at end of file
diff --git a/components/FluxTime/FluxTime.h b/components/FluxTime/FluxTime.h
index c7ca111..dc59128 100644
--- a/components/FluxTime/FluxTime.h
+++ b/components/FluxTime/FluxTime.h
@@ -19,12 +19,34 @@ extern "C" {
 #endif
 
 /* 每隔多久进行一次时间数据更新*/
-#define SYSTEM_TIME_UPDATE_INTERVAL_SEC  1
+#define SYSTEM_TIME_UPDATE_INTERVAL_SEC  (1)
 
+/* 选择是否进行软件定时器精度测试 */
+#define SYSTEM_TIME_TEST_ENABLE (0)
 
-/*时间同步任务*/
+/**
+ * @brief 时间同步函数
+ *
+ * 用于时间同步操作，无网络环境无法使用。
+ * 
+ * @param[in] arg not used
+ */
 void time_synic_task(void *arg);
 
+#if SYSTEM_TIME_TEST_ENABLE
+/**
+ * @brief 软件定时器精度测试任务
+ *
+ * 验证使用FreeRTOS软件定时器可以保证气阀开启周期为 0.2s （开启0.2s后再关闭）
+ * 
+ * @note cpu利用率拉升至100%，同时定义执行五次，周期为0.2s的定时器（调度器周期为1ms）
+ * ，使用GPIO输出模拟气阀切换，每次切换向SD卡中写入当前时间戳，持续运行读取当前日志。
+ * 
+ * @param[in] arg not used
+ */
+void soft_timer_task(void* arg);
+#endif
+
 /*获取当前时间*/
 char* get_time_str(void);
 
diff --git a/main/main.cpp b/main/main.cpp
index 4335f39..8867a2a 100644
--- a/main/main.cpp
+++ b/main/main.cpp
@@ -147,6 +147,11 @@ extern "C" void app_main(void)
     vTaskDelay(PROGRESS_DELAY_TIME/portTICK_PERIOD_MS);
     #endif
 
+#if SYSTEM_TIME_TEST_ENABLE
+    /* 创建软件定时器任务 */
+    xTaskCreate(soft_timer_task, "soft_timer_task", 1024, NULL, 2, NULL);
+#endif
+
     lv_scr_load_anim(ui_pageHome, LV_SCR_LOAD_ANIM_OUT_TOP, 800, 0, false);
     
     /*电源开启*/
diff --git a/sdkconfig b/sdkconfig
index 4f41a9e..62213d2 100644
--- a/sdkconfig
+++ b/sdkconfig
@@ -1343,7 +1343,7 @@ CONFIG_FREERTOS_TIMER_SERVICE_TASK_NAME="Tmr Svc"
 CONFIG_FREERTOS_TIMER_TASK_NO_AFFINITY=y
 CONFIG_FREERTOS_TIMER_SERVICE_TASK_CORE_AFFINITY=0x7FFFFFFF
 CONFIG_FREERTOS_TIMER_TASK_PRIORITY=1
-CONFIG_FREERTOS_TIMER_TASK_STACK_DEPTH=2048
+CONFIG_FREERTOS_TIMER_TASK_STACK_DEPTH=16416
 CONFIG_FREERTOS_TIMER_QUEUE_LENGTH=10
 CONFIG_FREERTOS_QUEUE_REGISTRY_SIZE=0
 CONFIG_FREERTOS_TASK_NOTIFICATION_ARRAY_ENTRIES=1
@@ -2531,7 +2531,7 @@ CONFIG_WPA_MBEDTLS_TLS_CLIENT=y
 # CONFIG_ESP32_ENABLE_COREDUMP_TO_UART is not set
 CONFIG_ESP32_ENABLE_COREDUMP_TO_NONE=y
 CONFIG_TIMER_TASK_PRIORITY=1
-CONFIG_TIMER_TASK_STACK_DEPTH=2048
+CONFIG_TIMER_TASK_STACK_DEPTH=16416
 CONFIG_TIMER_QUEUE_LENGTH=10
 # CONFIG_ENABLE_STATIC_TASK_CLEAN_UP_HOOK is not set
 # CONFIG_HAL_ASSERTION_SILIENT is not set