returnESP_FAIL; } }returnESP_OK; }voidntp_time_sync_task(void*pvParameters){ ESP_LOGI(TAG,"Starting NTP time sync");if(ntp_task_init() != ESP_OK) { ESP_LOGE(TAG,"Error initializing NTP sync!"); vTaskDelete(NULL); }esp_sntp_config_tconfig = ESP_NETIF_SNTP_DEFAULT_CONFIG("pool...
ESP_LOGI(TAG, "Initializing SNTP"); esp_sntp_config_t config = ESP_NETIF_SNTP_DEFAULT_CONFIG(CONFIG_SNTP_TIME_SERVER); config.start = false; // start SNTP service explicitly (after connecting) config.server_from_dhcp = true; // accept NTP offers from DHCP server, if any (need to enab...
ESP_LOGI(NTP_TAG,"Initializing and starting SNTP");esp_sntp_config_tconfig = ESP_NETIF_SNTP_DEFAULT_CONFIG("ntp.aliyun.com"); esp_netif_sntp_init(&config);// wait for time to be settime_tnow =0;structtmtimeinfo={0};intretry =0;constintretry_count =15;// while (esp_netif_sntp...
esp_sntp_config_t config = ESP_NETIF_SNTP_DEFAULT_CONFIG("pool.ntp.org"); esp_netif_sntp_init(&config); 一旦收到 SNTP 服务器的响应,此代码会自动执行时间同步。有时等待时间同步很有意义,调用 :cppesp_netif_sntp_sync_wait() 可实现此目的: if (esp_netif_sntp_sync_wait(pdMS_TO_TICKS(1...
Espressif IoT Development Framework. Official development framework for Espressif SoCs. - esp-idf/components/esp_netif/include/esp_netif_sntp.h at be06a6f5ffe36f9554cfc91fe2036e0fc85fea60 · espressif/esp-idf
// ./main/https_request_example_main.c/**/#include"esp_netif_sntp.h"/**/staticvoidobtain_time(void){ESP_LOGI(NTP_TAG,"Initializing and starting SNTP");esp_sntp_config_tconfig=ESP_NETIF_SNTP_DEFAULT_CONFIG("ntp.aliyun.com");esp_netif_sntp_init(&config);// wait for time to be set...
5. **项目配置问题**：检查您的项目配置文件（如 `sdkconfig`），确保没有错误或不兼容的设置。为了...
ESP_ERROR_CHECK(esp_event_loop_create_default());// 创建默认事件循环 esp_netif_t*sta_netif = esp_netif_create_default_wifi_sta();// 创建默认WIFI STA assert(sta_netif); /* 使用默认参数初始化WIFI */ wifi_init_config_tcfg = WIFI_INIT_CONFIG_DEFAULT(); ...
默认情况下,ESP8266/ESP32只允许开启一个SNTP server(节省资源考虑), 如果用户需开启多个SNTP server, 请配置: ESP8266请在 make menuconfig -> Component config -> LWIP -> DHCP -> Maximum bumber of NTP servers 修改为 3 ESP32请在 make menuconfig -> Component config -> LWIP -> SNTP -> Maximum...
static void initialize_sntp(void); #ifdef CONFIG_SNTP_TIME_SYNC_METHOD_CUSTOM void sntp_sync_time(struct timeval *tv) { settimeofday(tv, NULL); ESP_LOGI(TAG, "Time is synchronized from custom code"); sntp_set_sync_status(SNTP_SYNC_STATUS_COMPLETED); ...