Merge pull request #4 from westonrobot/feature-docs_update

docs: update readme

README.md

@@ -4,6 +4,7 @@
 - [Weston Robot Platform SDK (wrp\_sdk)](#weston-robot-platform-sdk-wrp_sdk)
   - [Table of Contents](#table-of-contents)
   - [Description](#description)
+  - [Documentation](#documentation)
   - [Features](#features)
     - [Supported Platforms](#supported-platforms)
     - [Supported Robot Bases](#supported-robot-bases)
@@ -17,7 +18,13 @@
 ## Description
 wrp_sdk provides C++ interface to mobile robot bases and robot peripherals (IMU, Ultrasonic, GPS, Camera Lift, etc.) from Weston Robot.
 
-wrp_sdk is provided as a **Debian installation package** only and you can install it by following the steps given below. For sample code, please check the appropriate version tags of this repository. 
+wrp_sdk is provided as a **Debian installation package** only and you can install it by following the steps given below.
+
+* For the sample codes, please check the appropriate version tags of this repository.
+* For another example of how to use the SDK, you can refer to [wrp_ros2](https://github.com/westonrobot/wrp_ros2) & [wrp_ros](https://github.com/westonrobot/wrp_ros)
+
+## Documentation
+* [wrp_sdk API Documentation](https://westonrobot.github.io/wrp_sdk/)
 
 ## Features
 ### Supported Platforms
@@ -58,7 +65,7 @@ $ sudo apt remove wrp-zbus wrp-sdk
 $ sudo apt install wrp-sdk=1.0.7
 ```
 
-You can also download compatible wrp_sdk and wrp_zbus debian installation packages from [Releases](https://github.com/westonrobot/wrp_sdk/releases). Please contact us at [[email protected]](mailto:[email protected]) if you're not sure which version of the SDK you should use.
+You can also download compatible wrp_sdk and wrp_zbus debian installation packages from [Releases](https://github.com/westonrobot/wrp_sdk/releases). Please contact us ([refer below](#contact)) if you're not sure which version of the SDK you should use.
 
 ## Usage
 Sample code demos are provided in the [sample folder](./sample/).
@@ -72,8 +79,8 @@ $ make -j8
 You will get executable "sample_xxx" inside the build/bin folder.
 
 ## Contact
-Please contact us at [support@westonrobot.com](mailto:support@westonrobot.com).
-Documentation of the various robots are available at [docs.westonrobot.net](https://docs.westonrobot.net).
+ * For support and enquiries, please contact us through our [support form](https://forms.office.com/r/UXzrrsgEyW).
+ * Documentation of the various robots are available at [docs.westonrobot.com](https://docs.westonrobot.com).
 
 ## FAQ
 * **Q1:** What's the difference between [ugv_sdk](https://github.com/westonrobot/ugv_sdk) and wrp_sdk?