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examples: make mqtt tcp example to report tcp-transport errno

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This commit is contained in:
David Cermak
2020-11-03 08:23:51 +01:00
committed by Rocha Euripedes
parent 121b7c7b13
commit caae6c4582
2 changed files with 17 additions and 1 deletions
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4
examples/protocols/mqtt/ssl/main/app_main.c
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@@ -89,9 +89,11 @@ static esp_err_t mqtt_event_handler_cb(esp_mqtt_event_handle_t event)
break;
case MQTT_EVENT_ERROR:
ESP_LOGI(TAG, "MQTT_EVENT_ERROR");
if (event->error_handle->error_type == MQTT_ERROR_TYPE_ESP_TLS) {
if (event->error_handle->error_type == MQTT_ERROR_TYPE_TCP_TRANSPORT) {
ESP_LOGI(TAG, "Last error code reported from esp-tls: 0x%x", event->error_handle->esp_tls_last_esp_err);
ESP_LOGI(TAG, "Last tls stack error number: 0x%x", event->error_handle->esp_tls_stack_err);
ESP_LOGI(TAG, "Last captured errno : %d (%s)", event->error_handle->esp_transport_sock_errno,
strerror(event->error_handle->esp_transport_sock_errno));
} else if (event->error_handle->error_type == MQTT_ERROR_TYPE_CONNECTION_REFUSED) {
ESP_LOGI(TAG, "Connection refused error: 0x%x", event->error_handle->connect_return_code);
} else {