client can connect to provider and download an image.

Updated network component to add get mac address

Client/main/main.cpp

@@ -1,19 +1,17 @@
-#include <stdio.h>
+#include <cstdio>
 
 #include "esp_event.h"
 #include "esp_log.h"
-#include "esp_pm.h"
 #include "esp_system.h"
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
 #include "nvs.h"
 #include "nvs_flash.h"
 #include "sdkconfig.h"
-#include "soc/gpio_num.h"
 
 #include "led.hpp"
 #include "network.hpp"
-#include "types.hpp"
+#include "provider.hpp"
 
 static const char *TAG = "ClientMain";
 
@@ -21,8 +19,7 @@ extern "C" void app_main()
 {
   ESP_LOGI(TAG, "Hello, Calendink Client!");
 
-  // Initialize NVS (required for some Wi-Fi configurations and network
-  // features)
+  // Initialize NVS
   esp_err_t ret = nvs_flash_init();
   if (ret == ESP_ERR_NVS_NO_FREE_PAGES || ret == ESP_ERR_NVS_NEW_VERSION_FOUND)
   {
@@ -35,7 +32,8 @@ extern "C" void app_main()
 
   setup_led();
 
-  // Connect to WiFi ESP_LOGI(TAG, "Initializing WiFi connection");
+  // Connect to WiFi
+  ESP_LOGI(TAG, "Initializing WiFi connection");
   initialize_network();
 
   esp_err_t err = connect_wifi(CONFIG_CALENDINK_WIFI_SSID,
@@ -51,7 +49,6 @@ extern "C" void app_main()
       {
         ESP_LOGW(TAG, "WiFi connection check timeout, retrying... (%d)",
                  retries);
-
         led_blink_number(3, 255, 0, 0);
       }
       retries++;
@@ -62,6 +59,7 @@ extern "C" void app_main()
   if (err == ESP_OK)
   {
     ESP_LOGI(TAG, "Successfully connected to WiFi!");
+    test_provider_communication();
   }
   else
   {