added todo, issues etc

README.md

@@ -3,6 +3,30 @@ Lync-UISuppression-VideoAutoAnswer
 
 Lync wrapper and WPF control to allow you to easily create UI Suppression mode applications which auto-answer incoming video calls.
 
+
+Current Functionality:
+* UISuppresion Mode WPF application
+* Presence status exposed for single user
+* Auto-answer video call sent to specific user, two-way video sharing
+* Place call to single user, two-way video sharing
+
+Known Issues:
+* Possibly outgoing video not always displayed in corner of screen. Seems to be resolved if you retry. We think this may be a hardware device timing issue, or possibly something environmental.
+* No visual feedback when placing a call if call is declined.
+
+To Do:
+* Fix bugs
+* [add features here]
+
+
+Things to be aware of:
+
+* There is a WPF control which displays either incoming or outgoing video.
+* The LyncUISupressionWrapper.LyncModel object is a singleton, so call it with `LyncModel.Instance;`.
+* You must call .SignIn as one of the first things you do, otherwise nothing will work!
+* When debugging, if you halt your application mid-call/conversation you will leave the underlying Lync process (communicator.exe) in a running state. You will need to kill that process before running again, otherwise you'll get errors that "{Client is in state 'SignedIn', expected 'Uninitialized'}".
+
+
 To enable UISuppression Mode:
 	1. Exit Lync client (and ensure communicator.exe isn't running)
 	2. Add registry key HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Communicator\UISuppressionMode as a REG_DWORD with value of 1.