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添加独立的 SNTP 对时任务，确保在连接 Wi-Fi 后同步时间

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Wang Beihong
2026-04-21 18:59:00 +08:00
parent f6f33a6f84
commit 4e829bc56f
1 changed files with 18 additions and 0 deletions
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18
main/main.cpp
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@@ -17,6 +17,7 @@
#include "esp_system.h" #include "esp_system.h"
#include "esp_efuse.h" #include "esp_efuse.h"
#include "esp_efuse_table.h" #include "esp_efuse_table.h"
#include "sntp_time.h"
#include "bh1750_use.h" #include "bh1750_use.h"
#include "aht30.h" #include "aht30.h"
#include "MQ-2.h" #include "MQ-2.h"
@@ -129,6 +130,20 @@ static void status_task(void *arg)
} }
} }
static void sntp_task(void *arg)
{
(void)arg;
if (wait_for_wifi_connected(pdMS_TO_TICKS(15000))) {
esp_err_t sntp_ret = sntp_timp_sync_time(10000);
if (sntp_ret != ESP_OK) {
ESP_LOGW(TAG, "SNTP sync failed: %s", esp_err_to_name(sntp_ret));
}
}
vTaskDelete(NULL);
}
extern "C" void app_main(void) extern "C" void app_main(void)
{ {
vTaskDelay(pdMS_TO_TICKS(100)); vTaskDelay(pdMS_TO_TICKS(100));
@@ -154,6 +169,9 @@ extern "C" void app_main(void)
set_var_system_ip(wifi_connect_get_ip()); set_var_system_ip(wifi_connect_get_ip());
} }
// 4. 独立 SNTP 对时任务
xTaskCreate(sntp_task, "sntp_task", 4096, NULL, 4, NULL);
// 初始化继电器 (独立配置每个通道) // 初始化继电器 (独立配置每个通道)
const relay_config_t relay_cfg[RELAY_CTRL_ID_MAX] = { const relay_config_t relay_cfg[RELAY_CTRL_ID_MAX] = {
{.pin = GPIO_NUM_9, .active_high = false}, {.pin = GPIO_NUM_9, .active_high = false},