Update README.md

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README.md

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 ofxSerial
 =========
 
-An alternative serial object for openFrameworks.
+A serial addon for openFrameworks.
 
-Tested and working on:
+## Features
+- Full Port configuration via [SerialDevice](https://github.com/bakercp/ofxSerial/blob/master/libs/ofxSerial/include/ofx/IO/SerialDevice.h)
+  - baud rate
+  - data bits
+  - parity
+  - stop bits
+- Full Flow Control
+  - CTS get / set
+  - DSR get / set
+  - RI get / set
+  - CD get / set
+- Read/write blocking control via custom timeouts.
+- Event-driven serial via [BufferedSerial](https://github.com/bakercp/ofxSerial/blob/master/libs/ofxSerial/include/ofx/IO/BufferedSerialDevice.h) class.
+- Packet-based serial system with byte stuffing via [PacketSerialDevice](https://github.com/bakercp/ofxSerial/blob/master/libs/ofxSerial/include/ofx/IO/PacketSerialDevice.h)
+- Cross-platform compatibility.
+  - Tested on: 
+    - OSX
+    - Windows Visual Studio
+    - Windows Codeblocks / MinGW
+    - Linux
+- Robust Cross-platform port listing.
 
-- OSX
-- Windows Visual Studio
-- Windows Codeblocks / MinGW
-- Linux
+- Arduino Examples for sanity testing.
 
-Requires https://github.com/bakercp/ofxIO
+## Requirements
+- https://github.com/bakercp/ofxIO
+
+## Built With
+- https://github.com/wjwwood/serial