489 lines
17 KiB
C
489 lines
17 KiB
C
#include "communication.h"
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#include "esp_log.h"
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#include "esp_lvgl_port.h"
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#include "mqtt_client.h"
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#include "bsp/esp-bsp.h"
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#include "stateManagement.h"
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esp_mqtt_client_handle_t client;
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lv_subject_t mqttStatus;
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extern lv_subject_t tempIntSubj;
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extern lv_subject_t tempExtSubj;
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extern lv_subject_t hauteurCuveSubj;
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extern lv_subject_t hauteurCuveEvolSubj;
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static const char *TAG = "domo_mqtt";
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char *upEvent = "monter";
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char *downEvent = "descendre";
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char *topicTempExt = "house/temp/282A802600008059";
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char *topicHauteurCuve = "house/cuve/hauteur";
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char *topicTempInt = "house/temp/287DCF1E00008020";
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char *topicHauteurCuveEvol = "house/cuve/hauteurEvol";
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char *topicdomoticCommand = "domotic/cmd";
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char *topicTest = "test";
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LV_IMAGE_DECLARE(mqtt_ok);
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LV_IMAGE_DECLARE(mqtt_ko);
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static void mqttStatus_obs_cb(lv_observer_t * observer, lv_subject_t * subject);
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static void mqttStatus_obs_cb(lv_observer_t * observer, lv_subject_t * subject)
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{
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ESP_LOGV(TAG, "On passe dans le callback de chgt de statut; %li", lv_subject_get_int(subject));
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if(lvgl_port_lock(0)){
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lv_obj_t * wifiSt = lv_obj_get_child(lv_obj_get_child(lv_layer_top(), 0),3);
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if(lv_obj_check_type(wifiSt, &lv_image_class)){
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switch (lv_subject_get_int(subject))
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{
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case 0:
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lv_image_set_src(wifiSt,&mqtt_ko);
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break;
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case 1:
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lv_image_set_src(wifiSt,&mqtt_ok);
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break;
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case 2:
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lv_color_t color = lv_color_make(255, 0, 0);
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lv_obj_set_style_image_recolor_opa(wifiSt, 125, 0);
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lv_obj_set_style_image_recolor(wifiSt, color, 0);
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vTaskDelay(2000 / portTICK_PERIOD_MS);
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break;
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case 3:
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lv_obj_set_style_image_recolor_opa(wifiSt, 0, 0);
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break;
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default:
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break;
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}
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}else{
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ESP_LOGE(TAG, "L'objet recuip en semble pas etre du bon type");
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}
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lvgl_port_unlock();
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}
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//int32_t prev_v = lv_subject_get_previous_int(subject);
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//int32_t cur_v = lv_subject_get_int(subject);
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//lv_obj_t * btn = lv_observer_get_target(observer);
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}
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static void log_error_if_nonzero(const char *message, int error_code)
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{
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if (error_code != 0)
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{
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ESP_LOGE(TAG, "Last error %s: 0x%x", message, error_code);
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}
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}
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void splitIt(char *payload, unsigned int length, float *datas)
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{
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char *sep = ",";
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char *token;
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char *saveptr1;
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token = strtok_r(payload, sep, &saveptr1);
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datas[0] = atoff(token);
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ESP_LOGE(TAG,"%f",datas[0]);
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token = strtok_r(NULL, sep, &saveptr1);
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datas[1] = atoff(token);
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ESP_LOGE(TAG,"%f",datas[1]);
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token = strtok_r(NULL, sep, &saveptr1);
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datas[2] = atoff(token);
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ESP_LOGE(TAG,"%f",datas[2]);
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token = strtok_r(NULL, sep, &saveptr1);
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datas[3] = atoff(token);
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ESP_LOGE(TAG,"%f",datas[3]);
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}
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/*
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* @brief Event handler registered to receive MQTT events
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*
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* This function is called by the MQTT client event loop.
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*
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* @param handler_args user data registered to the event.
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* @param base Event base for the handler(always MQTT Base in this example).
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* @param event_id The id for the received event.
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* @param event_data The data for the event, esp_mqtt_event_handle_t.
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*/
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static void mqtt_event_handler(void *handler_args, esp_event_base_t base, int32_t event_id, void *event_data)
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{
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ESP_LOGV(TAG, "Event dispatched from event loop base=%s, event_id=%" PRIi32 "", base, event_id);
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esp_mqtt_event_handle_t event = event_data;
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esp_mqtt_client_handle_t client = event->client;
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int msg_id;
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switch ((esp_mqtt_event_id_t)event_id)
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{
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case MQTT_EVENT_CONNECTED:
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if(lvgl_port_lock(50)){
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ESP_LOGV(TAG,"Statut mqttStatus 1");
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lv_subject_set_int(&mqttStatus,1);
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lvgl_port_unlock();
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}
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ESP_LOGI(TAG, "MQTT_EVENT_CONNECTED");
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//msg_id = esp_mqtt_client_publish(client, "/topic/qos1", "data_3", 0, 1, 0);
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//ESP_LOGI(TAG, "sent publish successful, msg_id=%d", msg_id);
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msg_id = esp_mqtt_client_subscribe(client, topicTempExt, 0);
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ESP_LOGI(TAG, "sent subscribe successful, msg_id=%d", msg_id);
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msg_id = esp_mqtt_client_subscribe(client, topicTempInt, 0);
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ESP_LOGI(TAG, "sent subscribe successful, msg_id=%d", msg_id);
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msg_id = esp_mqtt_client_subscribe(client, topicHauteurCuve, 0);
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ESP_LOGI(TAG, "sent subscribe successful, msg_id=%d", msg_id);
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msg_id = esp_mqtt_client_subscribe(client, topicHauteurCuveEvol, 0);
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ESP_LOGI(TAG, "sent subscribe successful, msg_id=%d", msg_id);
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msg_id = esp_mqtt_client_subscribe(client, topicTest, 0);
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ESP_LOGI(TAG, "sent subscribe successful, msg_id=%d", msg_id);
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msg_id = esp_mqtt_client_subscribe(client, topicdomoticCommand, 0);
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ESP_LOGI(TAG, "sent subscribe successful, msg_id=%d", msg_id);
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//msg_id = esp_mqtt_client_subscribe(client, "/topic/qos1", 1);
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//ESP_LOGI(TAG, "sent subscribe successful, msg_id=%d", msg_id);
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//msg_id = esp_mqtt_client_unsubscribe(client, "/topic/qos1");
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//ESP_LOGI(TAG, "sent unsubscribe successful, msg_id=%d", msg_id);
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break;
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case MQTT_EVENT_DISCONNECTED:
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if(lvgl_port_lock(50)){
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ESP_LOGE(TAG,"Statut mqttStatus 0");
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lv_subject_set_int(&mqttStatus,0);
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lvgl_port_unlock();
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}
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ESP_LOGI(TAG, "MQTT_EVENT_DISCONNECTED");
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break;
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case MQTT_EVENT_SUBSCRIBED:
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ESP_LOGI(TAG, "MQTT_EVENT_SUBSCRIBED, msg_id=%d", event->msg_id);
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//msg_id = esp_mqtt_client_publish(client, "/topic/qos0", "data", 0, 0, 0);
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//ESP_LOGI(TAG, "sent publish successful, msg_id=%d", msg_id);
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break;
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case MQTT_EVENT_UNSUBSCRIBED:
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ESP_LOGI(TAG, "MQTT_EVENT_UNSUBSCRIBED, msg_id=%d", event->msg_id);
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break;
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case MQTT_EVENT_PUBLISHED:
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ESP_LOGI(TAG, "MQTT_EVENT_PUBLISHED, msg_id=%d", event->msg_id);
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break;
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case MQTT_EVENT_DATA:
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lv_subject_set_int(&mqttStatus,2);
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ESP_LOGD(TAG, "\nMQTT_EVENT_DATA");
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ESP_LOGD(TAG, "TOPIC=%.*s\n", event->topic_len, event->topic);
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ESP_LOGD(TAG, "DATA=%.*s\n", event->data_len, event->data);
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if (strncmp(event->topic, topicTempExt, 27) == 0)
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{
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if(lvgl_port_lock(50)){
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// on retransforme en float pour ne garder que la partie entiere de la température
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float temp = strtof(event->data, NULL);
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char buff[5];
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sprintf(buff,"%.1f",temp);
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lv_subject_copy_string(&tempExtSubj, buff);
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lvgl_port_unlock();
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}
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}
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else if (strncmp(event->topic, topicTempInt, 27) == 0)
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{
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if(lvgl_port_lock(0)){
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// on retransforme en float pour ne garder que la partie entiere de la température
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float temp = strtof(event->data, NULL);
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char buff[5];
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sprintf(buff,"%.1f",temp);
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lv_subject_copy_string(&tempIntSubj, buff);
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lvgl_port_unlock();
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}
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}
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else if (strncmp(event->topic, topicHauteurCuveEvol, 22) == 0)
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{
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/* float datas[4] = {};
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splitIt(event->data, event->data_len, datas);
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ser1->y_points[0] = 130 - (int)datas[0];
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ser1->y_points[1] = 130 - (int)datas[1];
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ser1->y_points[2] = 130 - (int)datas[2];
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ser1->y_points[3] = 130 - (int)datas[3];
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lvgl_port_lock(0);
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lv_chart_refresh(chart);
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lvgl_port_unlock();
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*/
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// lv_subject_copy_string(&hauteurCuveEvolSubj, event->data);
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}
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else if (strncmp(event->topic, topicHauteurCuve, 18) == 0)
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{
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if (lvgl_port_lock(50)){
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float temp = strtof(event->data, NULL);
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char buff[5];
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sprintf(buff,"%.0f",temp);
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lv_subject_copy_string(&hauteurCuveSubj, buff);
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lvgl_port_unlock();
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}
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}else if (strncmp(event->topic, topicTest, 4) == 0){
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ESP_LOGD(TAG,"Msg reecu sur test");
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}else if (strncmp(event->topic, topicdomoticCommand, 11) == 0){
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if(strncmp(event->data,"restart",7)==0){
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ESP_LOGI(TAG," Commande 'restart' recue");
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esp_restart();
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}
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}
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else
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{
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ESP_LOGE(TAG, "None match :-( %s", event->topic);
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}
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if (lvgl_port_lock(50)){
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lv_subject_set_int(&mqttStatus,3);
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lvgl_port_unlock();
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}
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break;
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case MQTT_EVENT_ERROR:
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ESP_LOGI(TAG, "MQTT_EVENT_ERROR");
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if (event->error_handle->error_type == MQTT_ERROR_TYPE_TCP_TRANSPORT)
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{
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log_error_if_nonzero("reported from esp-tls", event->error_handle->esp_tls_last_esp_err);
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log_error_if_nonzero("reported from tls stack", event->error_handle->esp_tls_stack_err);
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log_error_if_nonzero("captured as transport's socket errno", event->error_handle->esp_transport_sock_errno);
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ESP_LOGI(TAG, "Last errno string (%s)", strerror(event->error_handle->esp_transport_sock_errno));
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}
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break;
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default:
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ESP_LOGI(TAG, "Other event id:%d", event->event_id);
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break;
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}
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}
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void mqtt_app_start(void)
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{
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lv_subject_init_int(&mqttStatus,-1);
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lv_subject_add_observer_obj(&mqttStatus, mqttStatus_obs_cb, NULL, NULL);
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esp_mqtt_client_config_t mqtt_cfg = {
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.broker.address.uri = "mqtt://192.168.0.10",
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.network.timeout_ms = 1000};
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#if CONFIG_BROKER_URL_FROM_STDIN
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char line[128];
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if (strcmp(mqtt_cfg.broker.address.uri, "FROM_STDIN") == 0)
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{
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int count = 0;
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printf("Please enter url of mqtt broker\n");
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while (count < 128)
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{
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int c = fgetc(stdin);
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if (c == '\n')
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{
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line[count] = '\0';
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break;
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}
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else if (c > 0 && c < 127)
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{
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line[count] = c;
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++count;
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}
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vTaskDelay(10 / portTICK_PERIOD_MS);
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}
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mqtt_cfg.broker.address.uri = line;
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printf("Broker url: %s\n", line);
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}
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else
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{
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ESP_LOGE(TAG, "Configuration mismatch: wrong broker url");
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abort();
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}
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#endif /* CONFIG_BROKER_URL_FROM_STDIN */
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client = esp_mqtt_client_init(&mqtt_cfg);
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/* The last argument may be used to pass data to the event handler, in this example mqtt_event_handler */
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esp_mqtt_client_register_event(client, ESP_EVENT_ANY_ID, mqtt_event_handler, NULL);
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esp_mqtt_client_start(client);
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}
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#include "esp_wifi.h"
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#include "esp_log.h"
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#include "esp_lvgl_port.h"
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/* FreeRTOS event group to signal when we are connected*/
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static EventGroupHandle_t s_wifi_event_group;
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/* The event group allows multiple bits for each event, but we only care about two events:
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* - we are connected to the AP with an IP
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* - we failed to connect after the maximum amount of retries */
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#define WIFI_CONNECTED_BIT BIT0
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#define WIFI_FAIL_BIT BIT1
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#define EXAMPLE_ESP_WIFI_SSID "wifimms3"
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#define EXAMPLE_ESP_WIFI_PASS "mmswifi0611"
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#define EXAMPLE_ESP_MAXIMUM_RETRY 5
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#define ESP_WIFI_SAE_MODE WPA3_SAE_PWE_BOTH
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#define ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD WIFI_AUTH_WPA2_PSK
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static int s_retry_num = 0;
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static lv_subject_t wifiStatus;
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LV_IMAGE_DECLARE(wifi_ok);
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LV_IMAGE_DECLARE(wifi_ko);
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static void wifiStatus_obs_cb(lv_observer_t * observer, lv_subject_t * subject);
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static void wifiStatus_obs_cb(lv_observer_t * observer, lv_subject_t * subject)
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{
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ESP_LOGE(TAG, "On passe dans le callback de chgt de statut; %li", lv_subject_get_int(subject));
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bsp_display_lock(0);
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lv_obj_t * wifiSt = lv_obj_get_child(lv_obj_get_child(lv_layer_top(), 0),2);
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if(lv_obj_check_type(wifiSt, &lv_image_class)){
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switch (lv_subject_get_int(subject))
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{
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case 0:
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lv_image_set_src(wifiSt,&wifi_ko);
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break;
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case 1:
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lv_image_set_src(wifiSt,&wifi_ok);
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break;
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default:
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break;
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}
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}else{
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ESP_LOGE(TAG, "L'objet recuip en semble pas etre du bon type");
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}
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bsp_display_unlock();
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//int32_t prev_v = lv_subject_get_previous_int(subject);
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//int32_t cur_v = lv_subject_get_int(subject);
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//lv_obj_t * btn = lv_observer_get_target(observer);
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}
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static void wifi_event_handler(void *arg, esp_event_base_t event_base, int32_t event_id, void *event_data)
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{
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if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_STA_START)
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{
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esp_wifi_connect();
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}
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else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_STA_DISCONNECTED)
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{
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if(lvgl_port_lock(0)){
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ESP_LOGE(TAG,"Statut Wifi 0");
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lv_subject_set_int(&wifiStatus,0);
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lvgl_port_unlock();
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}
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if (s_retry_num < EXAMPLE_ESP_MAXIMUM_RETRY)
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{
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esp_wifi_connect();
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s_retry_num++;
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ESP_LOGI(TAG, "retry to connect to the AP");
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}
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else
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{
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xEventGroupSetBits(s_wifi_event_group, WIFI_FAIL_BIT);
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}
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ESP_LOGI(TAG, "connect to the AP fail");
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}
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else if (event_base == IP_EVENT && event_id == IP_EVENT_STA_GOT_IP)
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{
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if(lvgl_port_lock(0)){
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ESP_LOGE(TAG,"Statut Wifi 1");
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lv_subject_set_int(&wifiStatus,1);
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lvgl_port_unlock();
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}
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ip_event_got_ip_t *event = (ip_event_got_ip_t *)event_data;
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ESP_LOGI(TAG, "got ip:" IPSTR, IP2STR(&event->ip_info.ip));
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s_retry_num = 0;
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xEventGroupSetBits(s_wifi_event_group, WIFI_CONNECTED_BIT);
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mainState.wifi_init=true;
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}
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}
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void wifi_init_sta(void)
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{
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s_wifi_event_group = xEventGroupCreate();
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ESP_ERROR_CHECK(esp_netif_init());
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ESP_ERROR_CHECK(esp_event_loop_create_default());
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esp_netif_create_default_wifi_sta();
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wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
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ESP_ERROR_CHECK(esp_wifi_init(&cfg));
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esp_event_handler_instance_t instance_any_id;
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esp_event_handler_instance_t instance_got_ip;
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ESP_ERROR_CHECK(esp_event_handler_instance_register(WIFI_EVENT,
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ESP_EVENT_ANY_ID,
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&wifi_event_handler,
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NULL,
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&instance_any_id));
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ESP_ERROR_CHECK(esp_event_handler_instance_register(IP_EVENT,
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IP_EVENT_STA_GOT_IP,
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&wifi_event_handler,
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NULL,
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&instance_got_ip));
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wifi_config_t wifi_config = {
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.sta = {
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.ssid = EXAMPLE_ESP_WIFI_SSID,
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.password = EXAMPLE_ESP_WIFI_PASS,
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/* Authmode threshold resets to WPA2 as default if password matches WPA2 standards (pasword len => 8).
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* If you want to connect the device to deprecated WEP/WPA networks, Please set the threshold value
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* to WIFI_AUTH_WEP/WIFI_AUTH_WPA_PSK and set the password with length and format matching to
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* WIFI_AUTH_WEP/WIFI_AUTH_WPA_PSK standards.
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*/
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.threshold.authmode = ESP_WIFI_SCAN_AUTH_MODE_THRESHOLD,
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.sae_pwe_h2e = ESP_WIFI_SAE_MODE,
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.sae_h2e_identifier = "",
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},
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};
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ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_STA));
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ESP_ERROR_CHECK(esp_wifi_set_config(WIFI_IF_STA, &wifi_config));
|
|
ESP_ERROR_CHECK(esp_wifi_start());
|
|
|
|
ESP_LOGI(TAG, "wifi_init_sta finished.");
|
|
lv_subject_init_int(&wifiStatus,0);
|
|
lv_subject_add_observer_obj(&wifiStatus, wifiStatus_obs_cb, NULL, NULL);
|
|
|
|
|
|
/* Waiting until either the connection is established (WIFI_CONNECTED_BIT) or connection failed for the maximum
|
|
* number of re-tries (WIFI_FAIL_BIT). The bits are set by event_handler() (see above) */
|
|
EventBits_t bits = xEventGroupWaitBits(s_wifi_event_group,
|
|
WIFI_CONNECTED_BIT | WIFI_FAIL_BIT,
|
|
pdFALSE,
|
|
pdFALSE,
|
|
portMAX_DELAY);
|
|
|
|
/* xEventGroupWaitBits() returns the bits before the call returned, hence we can test which event actually
|
|
* happened. */
|
|
if (bits & WIFI_CONNECTED_BIT)
|
|
{
|
|
ESP_LOGI(TAG, "connected to ap SSID:%s", EXAMPLE_ESP_WIFI_SSID);
|
|
if(lvgl_port_lock(0)){
|
|
ESP_LOGE(TAG,"Statut Wifi 1");
|
|
lv_subject_set_int(&wifiStatus,1);
|
|
lvgl_port_unlock();
|
|
}
|
|
}
|
|
else if (bits & WIFI_FAIL_BIT)
|
|
{
|
|
ESP_LOGI(TAG, "Failed to connect to SSID:%s, password:%s",
|
|
EXAMPLE_ESP_WIFI_SSID, EXAMPLE_ESP_WIFI_PASS);
|
|
if(lvgl_port_lock(0)){
|
|
ESP_LOGE(TAG,"Statut Wifi 0");
|
|
lv_subject_set_int(&wifiStatus,0);
|
|
lvgl_port_unlock();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ESP_LOGE(TAG, "UNEXPECTED EVENT");
|
|
if(lvgl_port_lock(0)){
|
|
ESP_LOGE(TAG,"Statut Wifi 0");
|
|
lv_subject_set_int(&wifiStatus,0);
|
|
lvgl_port_unlock();
|
|
}
|
|
|
|
}
|
|
}
|
|
|