LYL14
commented
3 months ago 我的子节点和根节点共用一套程序，我用一下代码，发现实现不了lan-ota功能，有大神吗 esp_err_t ota_finish_err = ESP_OK; esp_http_client_config_t config = { .url = "http://192.168.1.77:8888/s3-mesh-ota.bin", // .crt_bundle_attach = esp_crt_bundle_attach, // .event_handler = _http_event_handler, // .keep_alive_enable = true, };
esp_https_ota_config_t ota_config = {
.http_config = &config,
// .http_client_init_cb = _http_client_init_cb, // Register a callback to be invoked after esp_http_client is initialized
};
esp_https_ota_handle_t https_ota_handle = NULL;
esp_err_t err = esp_https_ota_begin(&ota_config, &https_ota_handle);
if (err != ESP_OK)
{
ESP_LOGE(TAG, "ESP HTTPS OTA Begin failed");
vTaskDelete(NULL);
}
esp_app_desc_t new_app_desc;
err = esp_https_ota_get_img_desc(https_ota_handle, &new_app_desc);
printf("11111111esp_https_ota_handle_t===%s\n", new_app_desc.version);
if (err != ESP_OK)
{
printf("esp_https_ota_read_img_desc failed\n");
ESP_LOGE(TAG, "esp_https_ota_read_img_desc failed");
esp_https_ota_abort(https_ota_handle);
// vTaskDelete(NULL);
}
// Root node, start the OTA process
if (esp_mesh_lite_get_level() > 1)
{
/* Processing flow of child nodes. */
int filesize = esp_https_ota_get_image_size(https_ota_handle);
printf("esp_https_ota_get_image_size=%d\n", filesize);
esp_mesh_lite_file_transmit_config_t transmit_config = {
.type = ESP_MESH_LITE_OTA_TRANSMIT_FIRMWARE,
.size = filesize,
.extern_url_ota_cb = NULL,
};
esp_mesh_lite_transmit_file_start(&transmit_config);
}
else
{
esp_mesh_lite_ota_notify_child_node_pause();
}
if (esp_mesh_lite_get_level() >= 1)
{
while (1)
{
if (esp_mesh_lite_wait_ota_allow() != ESP_OK)
{
err = ESP_FAIL;
break;
}
err = esp_https_ota_perform(https_ota_handle);
if (err != ESP_ERR_HTTPS_OTA_IN_PROGRESS)
{
printf("--err-%0x\n", err);
break;
}
int image_len_read = esp_https_ota_get_image_len_read(https_ota_handle);
int total_size = esp_https_ota_get_image_size(https_ota_handle);
float progress = (float)image_len_read / total_size * 100;
ESP_LOGI(TAG, "OTA Progress: %.2f%%", progress);
ESP_LOGD(TAG, "Image bytes read: %d", esp_https_ota_get_image_len_read(https_ota_handle));
}
if (err != ESP_OK)
{
printf(" esp_https_ota_abort(https_ota_handle)\n");
esp_https_ota_abort(https_ota_handle);
// vTaskDelete(NULL);
}
}
printf("otaend/n");
ota_finish_err = esp_https_ota_finish(https_ota_handle);
if (ota_finish_err == ESP_OK)
{
ESP_LOGI(TAG, "ESP_HTTPS_OTA upgrade successful. Rebooting ...");
vTaskDelay(5000 / portTICK_PERIOD_MS);
esp_restart();
}
else
{
if (ota_finish_err == ESP_ERR_OTA_VALIDATE_FAILED)
{
ESP_LOGE(TAG, "Image validation failed, image is corrupted");
}
ESP_LOGE(TAG, "ESP_HTTPS_OTA upgrade failed 0x%x", ota_finish_err);
// vTaskDelete(NULL);
}
根节点给子节点传输固件和子节点向上层请求都是通过esp_mesh_lite_transmit_file_start这一个函数吗函数吗。怎么进行子节点升级