doc: updated readme

README.md

@@ -1,13 +1,5 @@
 # ESP32 ESP-IDF component for simple OTA server
 
-## Wiki
-
-[EN](WIKI_EN.md) | [RU](WIKI_RU.md)
-
-## Tested on
-
-1. [ESP32 ESP-IDF v6.0.0](https://docs.espressif.com/projects/esp-idf/en/v6.0/esp32/index.html)
-
 ## SAST Tools
 
 [PVS-Studio](https://pvs-studio.com/pvs-studio/?utm_source=website&utm_medium=github&utm_campaign=open_source) - static analyzer for C, C++, C#, and Java code.
@@ -27,7 +19,7 @@
 
 In an existing project, run the following command to install the component:
 
-```text
+```bash
 cd ../your_project/components
 git clone https://github.com/aZholtikov/zh_ota_server
 ```
@@ -38,6 +30,40 @@ In the application, include the header:
 #include "zh_ota_server.h"
 ```
 
-## Examples
+## Example
 
-See Wiki [EN](WIKI_EN.md#usage-examples) | [RU](WIKI_RU.md#примеры-использования)
+```c
+#include "nvs_flash.h"
+#include "esp_wifi.h"
+#include "zh_ota_server.h"
+
+#define WIFI_SSID "SSID"
+#define WIFI_PASS "password"
+
+static httpd_handle_t http_server_handle = NULL;
+
+void app_main(void)
+{
+    esp_log_level_set("zh_ota_server", ESP_LOG_ERROR);
+    nvs_flash_init();
+    esp_event_loop_create_default();
+    esp_netif_init();
+    esp_netif_create_default_wifi_ap();
+    wifi_init_config_t wifi_config = WIFI_INIT_CONFIG_DEFAULT();
+    esp_wifi_init(&wifi_config);
+    wifi_config_t ap_config = {
+        .ap = {
+            .ssid = WIFI_SSID,
+            .password = WIFI_PASS,
+            .max_connection = 4,
+            .authmode = WIFI_AUTH_WPA2_PSK,
+        },
+    };
+    esp_wifi_set_mode(WIFI_MODE_AP);
+    esp_wifi_set_config(WIFI_IF_AP, &ap_config);
+    esp_wifi_start();
+    httpd_config_t config = HTTPD_DEFAULT_CONFIG();
+    httpd_start(&http_server_handle, &config);
+    zh_ota_server_init(http_server_handle, "/ota");
+}
+```