Merge branch 'OTA'

.vscode/c_cpp_properties.json

@@ -2,7 +2,7 @@
   "configurations": [
     {
       "name": "ESP-IDF",
-      "compilerPath": "${config:idf.toolsPath}/tools/riscv32-esp-elf/esp-14.2.0_20251107/riscv32-esp-elf/bin/riscv32-esp-elf-gcc",
+      "compilerPath": "/home/marc/.espressif/tools/riscv32-esp-elf/esp-14.2.0_20251107/riscv32-esp-elf/bin/riscv32-esp-elf-gcc",
       "compileCommands": "${config:idf.buildPath}/compile_commands.json",
       "includePath": [
         "${config:idf.espIdfPath}/components/**",

.vscode/launch.json

@@ -37,7 +37,7 @@
       "type": "cppdbg",
       "request": "launch",
       "preLaunchTask": "Build - Build IHM",
-      "program": "${workspaceFolder}/components/domotic_display/test_host/build/nvs_host_test.elf",
+      "program": "${workspaceFolder}/components/domotic_display/test_host/build/host_test.elf",
       "args": [],
       "cwd": "${workspaceFolder}",
       "stopAtEntry": false,

CMakeLists.txt

@@ -1,3 +1,54 @@
+# --------------------------------------------------
+# 1. Version de base (version.txt)
+# --------------------------------------------------
+file(READ "${CMAKE_SOURCE_DIR}/version.txt" FW_VERSION)
+string(STRIP "${FW_VERSION}" FW_VERSION)
+
+# --------------------------------------------------
+# 2. Détection git + branche
+# --------------------------------------------------
+find_package(Git)
+
+set(GIT_BRANCH "")
+set(IS_GIT_REPO OFF)
+
+if(GIT_FOUND AND EXISTS "${CMAKE_SOURCE_DIR}/.git")
+    set(IS_GIT_REPO ON)
+
+    execute_process(
+        COMMAND git rev-parse --abbrev-ref HEAD
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+        OUTPUT_VARIABLE GIT_BRANCH
+        OUTPUT_STRIP_TRAILING_WHITESPACE
+        ERROR_QUIET
+    )
+endif()
+
+# --------------------------------------------------
+# 3. Mode dev ou release
+# --------------------------------------------------
+# Convention simple :
+# - branche main / master => release
+# - le reste => dev
+set(IS_DEV_BUILD OFF)
+
+if(IS_GIT_REPO AND NOT GIT_BRANCH STREQUAL "main" AND NOT GIT_BRANCH STREQUAL "master")
+    set(IS_DEV_BUILD ON)
+endif()
+
+# --------------------------------------------------
+# 4. Nettoyage nom de branche
+# --------------------------------------------------
+if(IS_DEV_BUILD)
+    # remplace / par -
+    string(REPLACE "/" "-" GIT_BRANCH_CLEAN "${GIT_BRANCH}")
+    set(FW_VERSION "${FW_VERSION}-${GIT_BRANCH_CLEAN}")
+endif()
+
+message(STATUS "Firmware version: ${FW_VERSION}")
+
+# --------------------------------------------------
+
 cmake_minimum_required(VERSION 3.16)
 option(SIMULATION_QEMU "Build for QEMU simulation" OFF)
 message(STATUS "ROOT:: SIMULATION_QEMU = ${SIMULATION_QEMU}")
@@ -33,7 +84,7 @@ endif()
 #list(APPEND EXTRA_COMPONENT_DIRS "$ENV{IDF_PATH}/tools/mocks/esp_timer")
 
 include($ENV{IDF_PATH}/tools/cmake/project.cmake)
-project(rgb_lcd)
+project(domotic)
 
 
 # -------------------------------------------------
@@ -61,3 +112,32 @@ else()
 
     add_link_options(-fsanitize=address)
 endif()
+
+# --- Paramètres OTA ---
+set(OTA_DIR "${CMAKE_SOURCE_DIR}/../ota/fw")
+set(DEVICE "esp32p4")
+
+
+# --- Nom final du binaire ---
+set(OTA_BIN_NAME "${PROJECT_NAME}-v${FW_VERSION}.bin")
+set(BUILD_BIN "${CMAKE_BINARY_DIR}/${PROJECT_NAME}.bin")
+
+message(STATUS "Firmware version: ${FW_VERSION}")
+
+# --- Target OTA ---
+add_custom_target(ota_push ALL
+    COMMAND ${CMAKE_COMMAND} -E make_directory ${OTA_DIR}
+    COMMAND ${CMAKE_COMMAND} -E copy
+            ${BUILD_BIN}
+            ${OTA_DIR}/${OTA_BIN_NAME}
+    COMMENT "📦 Copy firmware to OTA server directory"
+    DEPENDS app
+)
+
+add_custom_target(ota_latest
+    COMMAND ${CMAKE_COMMAND} -E echo
+        "{ \"version\":\"${FW_VERSION}\", \
+           \"bin\":\"${OTA_BIN_NAME}\" }"
+        > ${OTA_DIR}/latest.json
+    DEPENDS ota_push
+)

components/domotic_display/ihm.c

@@ -191,6 +191,11 @@ static void create_ui(void*)
 #include <unistd.h> // usleep
 #include "platform_detect.h"
 
+bool suspended;
+void suspendIHM(){
+    suspended=true;
+    lvgl_port_stop();
+}
 void drawIhm(void *param) {
     // Init display + LVGL
     init_display_ihm();
@@ -205,10 +210,14 @@ void drawIhm(void *param) {
 
     // Loop unifiée
     while (1) {
+        if(!suspended){
             ihm_gateway_process_queue();
             #if CONFIG_IDF_TARGET_LINUX
             uint32_t idle_time = lv_timer_handler();
             #endif
+        }else{
+          vTaskDelay(500 / portTICK_PERIOD_MS);  
+        }
 
         // ESP32 : task FreeRTOS
         //vTaskDelay(500 / portTICK_PERIOD_MS);

components/domotic_display/include/ihm.h

@@ -45,4 +45,6 @@ void draw_tabCuve(lv_obj_t * parent);
 void draw_tabHome(lv_obj_t * parent);
 void draw_tabSettings(lv_obj_t * parent);
 
+void suspendIHM();
+
 void drawIhm(void *pvParameter);

components/domotic_display/test_host/dependencies.lock

@@ -2,7 +2,7 @@ dependencies:
   idf:
     source:
       type: idf
-    version: 5.5.2
+    version: 5.5.0
   lvgl/lvgl:
     component_hash: 17e68bfd21f0edf4c3ee838e2273da840bf3930e5dbc3bfa6c1190c3aed41f9f
     dependencies: []

components/eventsManager/obtain_time.c

@@ -73,8 +73,6 @@ void updateTime(void *pvParameter)
     while (1)
     {
         time(&now);
-        setenv("TZ", "CET-1CEST,M3.5.0,M10.5.0/3", 1);
-        tzset();
         struct tm timeinfo = {0};
         localtime_r(&now, &timeinfo);
         sprintf(strftime_buf, "%s %d %s %02d:%02d (%lli mn depuis reboot)", days[timeinfo.tm_wday], timeinfo.tm_mday, months[timeinfo.tm_mon], timeinfo.tm_hour, timeinfo.tm_min, (esp_timer_get_time() / 1000 / 1000 / 60));

dependencies.lock

@@ -129,7 +129,7 @@ dependencies:
       type: service
     version: 1.0.4
   espressif/esp_hosted:
-    component_hash: 5e1f8af8b51b47714eafb30c59bac952d6abc03125c01cb6a970f368d1e1cb83
+    component_hash: 9eea9ce83444a412b4a02311f787f3639a5d29fe67e6df83863010dd68ab250b
     dependencies:
     - name: idf
       require: private
@@ -137,7 +137,7 @@ dependencies:
     source:
       registry_url: https://components.espressif.com
       type: service
-    version: 2.11.7
+    version: 2.12.0
   espressif/esp_ipa:
     component_hash: 31003e536f0d26158e10d7fcf2448b6377ce1148518287d0f34ed3b6c942c6d8
     dependencies:
@@ -217,7 +217,7 @@ dependencies:
       type: service
     version: 1.2.0~1
   espressif/esp_lvgl_port:
-    component_hash: 88bbda87376ae20fabfbb5d794ed78d23b3b4a186ecfafecf2edbf06223fd6c9
+    component_hash: b6360960f47b6776462e7092861b3ea66477ffb762a01baa0aecbb3d74cd50f4
     dependencies:
     - name: idf
       require: private
@@ -229,7 +229,7 @@ dependencies:
     source:
       registry_url: https://components.espressif.com/
       type: service
-    version: 2.7.1
+    version: 2.7.2
   espressif/esp_sccb_intf:
     component_hash: c071b189e49f40940722aea01a5489f873385cc39cd5b14012341135b85d1a9d
     dependencies:
@@ -351,12 +351,12 @@ dependencies:
       type: service
     version: 1.20.4
   lvgl/lvgl:
-    component_hash: 17e68bfd21f0edf4c3ee838e2273da840bf3930e5dbc3bfa6c1190c3aed41f9f
+    component_hash: 184e532558c1c45fefed631f3e235423d22582aafb4630f3e8885c35281a49ae
     dependencies: []
     source:
       registry_url: https://components.espressif.com
       type: service
-    version: 9.4.0
+    version: 9.5.0
   suda-morris/am2302_rmt:
     component_hash: 890df8ebfec652eb9f8e1d612959f00a951dbe9241335e5e335fc7fb1468ea32
     dependencies:

main/CMakeLists.txt

@@ -9,7 +9,7 @@ if(${IDF_TARGET} STREQUAL "esp32p4")
     idf_component_register(SRCS main.c communication.c
                     INCLUDE_DIRS "./include"
                     REQUIRES ${comps}
-                    EMBED_TXTFILES ${PROJECT_DIR}/main/ca_cert.pem
+                    EMBED_TXTFILES ${PROJECT_DIR}/main/ca_cert.pem  ${PROJECT_DIR}/../ota/certs/server.crt
                     EMBED_FILES "index.html")
     littlefs_create_partition_image(littlefs medias FLASH_IN_PROJECT)
 elseif(${IDF_TARGET} STREQUAL "linux")

main/communication.c

@@ -238,6 +238,10 @@ static void mqtt_event_handler(void *handler_args, esp_event_base_t base, int32_
          msg_id = esp_mqtt_client_subscribe(client, topicConsoElec, 0);
         ESP_LOGI(TAG, "sent subscribe successful, msg_id=%d", msg_id);
 
+        msg_id = esp_mqtt_client_subscribe(client, "devices/esp32p4_01/ota/update", 0);
+        ESP_LOGI(TAG, "sent subscribe successful, msg_id=%d", msg_id);
+        
+
        //msg_id = esp_mqtt_client_subscribe(client, "/topic/qos1", 1);
         //ESP_LOGI(TAG, "sent subscribe successful, msg_id=%d", msg_id);
 

main/main.c

@@ -20,10 +20,10 @@
 #include "ihm_gateway.h"
 
 // OTA
-/*#include "esp_ota_ops.h"
+#include "esp_ota_ops.h"
-#include "esp_http_client.h"
 #include "esp_https_ota.h"
-*/
+#include "esp_http_client.h"
+
 // Includes personnels
 //#include "wifi_logger.h"
 #include "obtain_time.h"
@@ -39,6 +39,7 @@
 
 #if CONFIG_IDF_TARGET_ESP32P4
 #include "am2302_rmt.h"
+#include "esp_wifi.h"
 #endif
 // GPIO assignment
 #define AM2302_GPIO  4
@@ -106,8 +107,128 @@ void bh1750_init(void)
     bh1750 = bh1750_create(I2C_MASTER_NUM, BH1750_I2C_ADDRESS_DEFAULT, bus_handle);
     */
 }
+TaskHandle_t ihm_task;
 
+typedef struct {
+    char version[32];
+    char url[256];
+    char sha256[65];
+    bool force;
+} ota_msg_t;
+static QueueHandle_t ota_queue;
+static const char *OTA_TOPIC = "devices/esp32p4_01/ota/update";
+#include <cJSON.h>
+bool parse_ota_json(const char *json, ota_msg_t *msg)
+{
+    ESP_LOGE("OTA","On demande à parser : %s", json);
+    cJSON *root = cJSON_Parse(json);
+    if (!root) return false;
 
+    snprintf(msg->version, sizeof(msg->version),
+             "%s", cJSON_GetStringValue(cJSON_GetObjectItem(root, "version")));
+
+    snprintf(msg->url, sizeof(msg->url),
+             "%s", cJSON_GetStringValue(cJSON_GetObjectItem(root, "url")));
+
+    snprintf(msg->sha256, sizeof(msg->sha256),
+             "%s", cJSON_GetStringValue(cJSON_GetObjectItem(root, "sha256")));
+
+    msg->force = cJSON_IsTrue(cJSON_GetObjectItem(root, "force"));
+
+    cJSON_Delete(root);
+    return true;
+}
+extern const uint8_t server_cert_pem_start[] asm("_binary_server_crt_start");
+extern const uint8_t server_cert_pem_end[]   asm("_binary_server_crt_end");
+void ota_task(void *arg)
+{
+    ota_msg_t msg;
+
+    while (1) {
+        if (xQueueReceive(ota_queue, &msg, portMAX_DELAY)) {
+
+            ESP_LOGI("OTA", "Starting OTA to %s", msg.version);
+
+            esp_http_client_config_t http_cfg = {
+                .url = msg.url,
+                .cert_pem = (const char *)server_cert_pem_start,
+                .timeout_ms = 15000,
+                .skip_cert_common_name_check = true,
+            };
+
+            esp_https_ota_config_t ota_cfg = {
+                .http_config = &http_cfg,
+            };
+            lv_obj_t *ota = lv_msgbox_create(lv_scr_act());
+            lv_msgbox_add_text(ota,"Mise à jour OTA en cours");
+            suspendIHM();
+
+            esp_err_t ret = esp_https_ota(&ota_cfg);
+
+            if (ret == ESP_OK) {
+                ESP_LOGI("OTA", "OTA successful, rebooting");
+                esp_restart();
+            } else {
+                ESP_LOGE("OTA", "OTA failed (%s)", esp_err_to_name(ret));
+            }
+        }
+    }
+}
+static bool parse_semver(const char *ver, int *maj, int *min, int *pat)
+{
+    return sscanf(ver, "%d.%d.%d", maj, min, pat) == 3;
+}
+static bool is_dev_build(void)
+{
+    const esp_app_desc_t *desc = esp_app_get_description();
+    return strchr(desc->version, '-') != NULL;
+}
+static const char *get_suffix(const char *ver)
+{
+    const char *dash = strchr(ver, '-');
+    return dash ? dash + 1 : NULL;
+}
+bool is_new_version(const char *incoming)
+{
+    int cur_maj, cur_min, cur_pat;
+    int new_maj, new_min, new_pat;
+
+    const esp_app_desc_t *desc = esp_app_get_description();
+    const char *current = desc->version;
+
+    if (!parse_semver(current, &cur_maj, &cur_min, &cur_pat) ||
+        !parse_semver(incoming,   &new_maj, &new_min, &new_pat)) {
+        ESP_LOGW("OTA", "Invalid version format");
+        return true;   // fail-open
+    }
+
+    // 1️⃣ Upgrade semver classique
+    if (new_maj != cur_maj) return new_maj > cur_maj;
+    if (new_min != cur_min) return new_min > cur_min;
+    if (new_pat != cur_pat) return new_pat > cur_pat;
+
+    // 2️⃣ Même X.Y.Z → comportement dépend du mode
+    if (is_dev_build()) {
+        const char *cur_suffix = get_suffix(current);
+        const char *new_suffix = get_suffix(incoming);
+
+        // si une des deux n'a pas de suffixe → contexte différent
+        if (!cur_suffix || !new_suffix) {
+            ESP_LOGI("OTA", "Dev mode: context change (suffix missing)");
+            return true;
+        }
+
+        // suffix différent → OTA
+        if (strcmp(cur_suffix, new_suffix) != 0) {
+            ESP_LOGI("OTA", "Dev mode: branch change (%s → %s)",
+                     cur_suffix, new_suffix);
+            return true;
+        }
+    }
+
+    ESP_LOGI("OTA", "No OTA needed");
+    return false;
+}
 void mqtt_cb(mqtt_evt evt, esp_mqtt_event_handle_t event){
     switch (evt)
     {
@@ -128,11 +249,31 @@ void mqtt_cb(mqtt_evt evt, esp_mqtt_event_handle_t event){
         break;
     case MQTT_DATA_RECEIVED:
         //lv_subject_set_int(&mqttStatus,2);
-        ESP_LOGD(TAG, "\nMQTT_EVENT_DATA");
+        ESP_LOGE(TAG, "MQTT_EVENT_DATA");
-        ESP_LOGD(TAG, "TOPIC=%.*s\n", event->topic_len, event->topic);
+        ESP_LOGE(TAG, "TOPIC=%.*s\n", event->topic_len, event->topic);
-        ESP_LOGD(TAG, "DATA=%.*s\n", event->data_len, event->data);
+        ESP_LOGE(TAG, "DATA=%.*s\n", event->data_len, event->data);
         char *topic = strndup(event->topic, event->topic_len);
-        if (strcmp(topic, topicTempExt) == 0)
+        if (strncmp(topic, OTA_TOPIC, event->topic_len ) == 0) {
+            ota_msg_t msg = {0};
+
+            // ⚠️ copie safe (topic/data pas null-terminated)
+            char payload[512] = {0};
+            memcpy(payload, event->data, event->data_len);
+
+            if (!parse_ota_json(payload, &msg)) {
+                ESP_LOGE("OTA", "Invalid OTA JSON");
+                return;
+            }
+
+            if (!is_new_version(msg.version) && !msg.force) {
+                ESP_LOGI("OTA", "Version already installed");
+                return;
+            }
+
+            ESP_LOGI("OTA", "OTA requested: %s", msg.version);
+
+            xQueueSend(ota_queue, &msg, 0);        }
+        else if (strcmp(topic, topicTempExt) == 0)
         {
             //if(lvgl_port_lock(50)){
             float temp = strtof(event->data, NULL);
@@ -297,7 +438,7 @@ extern char *days[7];
 extern char *months[12];
 
 
-/* esp_err_t _ota_http_event_handler(esp_http_client_event_t *evt)
+esp_err_t _ota_http_event_handler(esp_http_client_event_t *evt)
 {
     switch (evt->event_id) {
     case HTTP_EVENT_ERROR:
@@ -327,11 +468,10 @@ extern char *months[12];
     }
     return ESP_OK;
 }
- */
 
 extern const uint8_t server_cert_pem_start[] asm("_binary_ca_cert_pem_start");
 extern const uint8_t server_cert_pem_end[] asm("_binary_ca_cert_pem_end");
-/* static esp_err_t validate_image_header(esp_app_desc_t *new_app_info)
+static esp_err_t validate_image_header(esp_app_desc_t *new_app_info)
 {
     if (new_app_info == NULL) {
         return ESP_ERR_INVALID_ARG;
@@ -352,12 +492,11 @@ extern const uint8_t server_cert_pem_end[] asm("_binary_ca_cert_pem_end");
 
     return ESP_OK;
 }
- */
 
 
 void simple_ota_example_task(void *pvParameter)
 {
-/*             ESP_LOGE(TAG,"En attente connexion wifi");
+             ESP_LOGE(TAG,"En attente connexion wifi");
         // Waiting until either the connection is established (WIFI_CONNECTED_BIT). 
         EventBits_t bits = xEventGroupWaitBits(domotic_event_group,
                                            BIT0,
@@ -381,8 +520,8 @@ void simple_ota_example_task(void *pvParameter)
     esp_http_client_config_t config = {
         .url = "https://192.168.0.28:8070/rgb_lcd.bin",
         .timeout_ms = 30000,
-        .buffer_size = 20000,
+        .buffer_size = 6144,
-        .buffer_size_tx = 20000, //TX Buffer, Main Buffer
+        .buffer_size_tx = 6144, //TX Buffer, Main Buffer
         .event_handler = _ota_http_event_handler,
         .keep_alive_enable = true,
         .cert_pem = (char *)server_cert_pem_start,
@@ -483,7 +622,7 @@ ota_end:
     ESP_LOGE(TAG, "ESP_HTTPS_OTA upgrade failed");
     vTaskDelete(NULL);
         }
- */}
+ }
 
 #if CONFIG_IDF_TARGET_ESP32P4
 am2302_handle_t sensor = NULL;
@@ -872,9 +1011,14 @@ void lightSensorTask(void *pvParameter){
  */
 }
 
+//#include "audio.h"
 void app_main(void)
 {
 
+    setenv("TZ", "CET-1CEST,M3.5.0,M10.5.0/3", 1);
+    tzset();
+
+
     ESP_ERROR_CHECK(esp_event_loop_create_default());
 
     ihm_gateway_init();
@@ -888,14 +1032,24 @@ void app_main(void)
     
 #else
     littlefs_mount();
-    xTaskCreate(&drawIhm,"ihm_task",10000,getIHMQueueHandle(),10,NULL);
+    xTaskCreate(&drawIhm,"ihm_task",10000,getIHMQueueHandle(),3,&ihm_task);
     //et sinon on se connecte
     ESP_LOGI(TAG, "ESP_WIFI_MODE_STA");
     wifi_init_sta(wifi_cb);
     //start_wifi_logger();
+    /* Ensure to disable any WiFi power save mode, this allows best throughput
+     * and hence timings for overall OTA operation.
+    */
+    esp_wifi_set_ps(WIFI_PS_NONE);
+    //xTaskCreate(&simple_ota_example_task, "ota_example_task", 8192, NULL, 5, NULL);
 #endif
 
+
     boucleMeteo();
+
+    ota_queue = xQueueCreate(1, sizeof(ota_msg_t));
+    xTaskCreate(ota_task,"ota_task",8192,NULL,5,NULL);
+
     mqtt_app_start(mqtt_cb, domotic_event_group);
 
     TaskHandle_t xHandle = NULL;
@@ -921,6 +1075,8 @@ void app_main(void)
     xTaskCreate(&readTempHumid, "read_temp_task", 8192, NULL, 5, NULL);
     #endif
 
+    esp_ota_mark_app_valid_cancel_rollback();
+
 
 
 }

version.txt

@@ -1 +1 @@
-0.3
+0.0.3