removed cmd line init

Author: wassfila

.vscode/c_cpp_properties.json

@@ -0,0 +1,22 @@
+{
+    "configurations": [
+        {
+            "name": "Win32",
+            "includePath": [
+                "${workspaceFolder}/**",
+                "${workspaceFolder}/mqtt/build/inlcude/**",
+                "D:\\Projects\\ESP32\\esp-idf\\**"
+            ],
+            "defines": [
+                "_DEBUG",
+                "UNICODE",
+                "_UNICODE"
+            ],
+            "compilerPath": "/usr/bin/gcc",
+            "cStandard": "c11",
+            "cppStandard": "c++17",
+            "intelliSenseMode": "clang-x64"
+        }
+    ],
+    "version": 4
+}

mqtt/README.md

@@ -2,7 +2,6 @@
 (See the README.md file in the upper level 'examples' directory for more information about examples.)
 
 This example connects to the broker URI selected using `make menuconfig` (using mqtt tcp transport) and as a demonstration subscribes/unsubscribes and send a message on certain topic.
-Note: If the URI equals `FROM_STDIN` then the broker address is read from stdin upon application startup (used for testing)
 
 It uses ESP-MQTT library which implements mqtt client to connect to mqtt broker.
 

mqtt/main/app_main.c

@@ -123,31 +123,6 @@ static void mqtt_app_start(void)
         // .user_context = (void *)your_context
     };
 
-#if CONFIG_BROKER_URL_FROM_STDIN
-    char line[128];
-
-    if (strcmp(mqtt_cfg.uri, "FROM_STDIN") == 0) {
-        int count = 0;
-        printf("Please enter url of mqtt broker\n");
-        while (count < 128) {
-            int c = fgetc(stdin);
-            if (c == '\n') {
-                line[count] = '\0';
-                break;
-            } else if (c > 0 && c < 127) {
-                line[count] = c;
-                ++count;
-            }
-            vTaskDelay(10 / portTICK_PERIOD_MS);
-        }
-        mqtt_cfg.uri = line;
-        printf("Broker url: %s\n", line);
-    } else {
-        ESP_LOGE(TAG, "Configuration mismatch: wrong broker url");
-        abort();
-    }
-#endif /* CONFIG_BROKER_URL_FROM_STDIN */
-
     esp_mqtt_client_handle_t client = esp_mqtt_client_init(&mqtt_cfg);
     esp_mqtt_client_start(client);
 }

mqtt/sdkconfig.defaults

@@ -1,4 +1,3 @@
-CONFIG_BROKER_URL="FROM_STDIN"
 CONFIG_LOG_DEFAULT_LEVEL_NONE=
 CONFIG_LOG_DEFAULT_LEVEL_ERROR=
 CONFIG_LOG_DEFAULT_LEVEL_WARN=