localhorst/smart-oil-heating-control-system
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error handling and cleanup

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This commit is contained in:
Hendrik Schutter
2026-01-10 13:32:49 +01:00
parent f8f6af53bd
commit 1d4e272d80
15 changed files with 867 additions and 309 deletions
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26
main/sntp.c
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@ -1,3 +1,8 @@
/**
* @file sntp.c
* @brief Implementation of SNTP client module.
*/
#include "sntp.h"
#include "esp_sntp.h"
@ -6,17 +11,22 @@
#include <time.h>
#include <sys/time.h>
static const char *TAG = "smart-oil-heater-control-system-sntp";
static volatile eSntpState sntpState = SYNC_NOT_STARTED;
void time_sync_notification_cb(struct timeval *tv);
static const char *TAG = "sntp";
void initSntp(void)
static volatile eSntpState sntpState = SYNC_NOT_STARTED;
static void time_sync_notification_cb(struct timeval *tv);
esp_err_t initSntp(void)
{
esp_sntp_setoperatingmode(SNTP_OPMODE_POLL);
esp_sntp_setservername(0, CONFIG_SNTP_SERVER_IP_ADDR);
sntp_set_time_sync_notification_cb(time_sync_notification_cb);
esp_sntp_init();
ESP_LOGI(TAG, "Initialized successfully, server: %s", CONFIG_SNTP_SERVER_IP_ADDR);
return ESP_OK;
}
eSntpState getSntpState(void)
@ -24,8 +34,12 @@ eSntpState getSntpState(void)
return sntpState;
}
void time_sync_notification_cb(struct timeval *tv)
/**
* @brief SNTP time sync callback.
* @param tv Synchronized time value.
*/
static void time_sync_notification_cb(struct timeval *tv)
{
ESP_LOGI(TAG, "SNTP synchronization! Unix Time: %lld", tv->tv_sec);
ESP_LOGI(TAG, "Time synchronized! Unix Time: %lld", tv->tv_sec);
sntpState = SYNC_SUCCESSFUL;
}