28 lines
701 B
C++
28 lines
701 B
C++
#include "time_sync.h"
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#include "esp_sntp.h"
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#include "esp_log.h"
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#include <time.h>
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#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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void init_time() {
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ESP_LOGI("TIME", "Initializing SNTP");
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esp_sntp_setoperatingmode(SNTP_OPMODE_POLL);
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esp_sntp_setservername(0, "pool.ntp.org");
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esp_sntp_init();
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setenv("TZ", "EET-2EEST,M3.5.0/3,M10.5.0/4", 1);
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tzset();
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time_t now = 0;
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struct tm timeinfo{}; // ← ВАЖНО
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int retry = 0;
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while (timeinfo.tm_year < (2020 - 1900) && retry++ < 10) {
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ESP_LOGI("TIME", "Waiting for time...");
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vTaskDelay(2000 / portTICK_PERIOD_MS);
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time(&now);
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localtime_r(&now, &timeinfo);
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}
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} |