Update README.md

Author: DogushC

README.md

@@ -1,2 +1,29 @@
 # deneyap-servo-arduino-library
 Includes specific functions to drive servo motors by ESP32, ESP32-S2, ESP32-C3 and ESP32-S3 based development boards.
+
+### SDK
+List fo Functions
+
+```c++
+void attach(int pin, int channel, int freq, int resolution);
+void write(int value);
+```
+
+### Example
+This is an example.
+
+```c++
+#include <Deneyap_Servo.h>
+
+Servo myservo;
+
+void setup() {  
+  myservo.attach(D9);
+}
+
+void loop() {
+  myservo.write(60);
+}
+```
+## :bookmark_tabs:License Information
+Please review the [LICENSE](https://github.com/deneyapkart/deneyap-servo-arduino-library/blob/master/LICENSE) file for license information.