Recognizer setting not supported by recognizer.
I have upgraded one of our production boxes (64-bit) from UCMA 3.0 to UCMA 4.0. I had UCMA 3.0 runtime installtion with the respective speech packs on this box. So I uninstalled UCMA 3.0 along with the...
View ArticleNo audio in or out with Recorder or Player when outbound UCMA app runs on...
I have created an outbound UCMA app that dials a number, listens for someone to answer, then plays an audio file. The app works fine on my laptop. But is having audio issues when it runs on the...
View Articlecall.RemoteEndpointProperties.AllowTransfer return false
AppCallController is a UCMA application,AppCallTester is another UCMA application,AppCallTester initiates a call to AppCallController, when the call is accepted, AppCallController self-transfers the...
View ArticleDTMF and TTS from/to one participant in conference?
Has anyone experienced how to add DTMF functionality and TTS to conference participants?Regarding DTMF, I have try'd what Micheal Greenlee says in this topic...
View Articleprevent users from join to conference before start time(schedulered )
hiI scheduler a conference using LYNC WEB Scheduler and lync server give me a conference URL .but when I click on conference Url before start time that i was defined in web scheduler the conference is...
View ArticleSubscribing to the Presence of Other Users
When subscribing to the presence of other users, anyone has ever had this experience that the persistent subscription works but not the one-time query? I just don't receive any message from the...
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Lync STUN Message Integrity Attribute Unable to be Validated
Recently I've begun working on a project in which the goal is to use the Rtc.Signaling portion of UCMA to get the RDP screen sharing data from a conference and forward it to a specific TCP port for...
View ArticleUCMA 4 >> initiate calls to 2 people and let them talk to each other
UPDATE ( after some tests ) I want to initiate calls to Person-A and Person-B and let them have a nice conversation. What's the best approach for this solution ? 1) call to A --> self transfer...
View Articlecan Web Api start UCMA "engine" ?
I'm trying to start UCMA 4 ( Lync 2013 ) platform & application endpoint from Web Api , but I get An exception of type 'System.IO.FileNotFoundException' occurred in Microsoft.Rtc.Collaboration.dll...
View ArticlePlace PSTN (tel uri) users in conference
I'm having an application where I place incoming calls in a conference, with an impersonated Conversation object. It works fine when call from a Lync user (with a sip uri), but I'm struggled on how to...
View ArticleCapturing DTMF in Conference Call
Hello, all I am reposting this as new question as I had added it to a similar question but that one had been marked answered.In a post reqplied to by Michael Greenlee...
View ArticleAggregatedPresenceState is null in RemotePresentitiesNotification event
As my UCMA-based chat application loads it checks a database for a list of sips. The application then subscribes to their state (StartSubscribingToPresentities).The subscription to the users' presence...
View ArticleIs it better to use UCMA or UCWA?
Dears, I 'm new in Lync 2013 development. I need to implement a web application that support chatting inside an organizations. The application now will be in Web based application and for future work...
View ArticleHow to change other user's presence (other endpoint's) using...
How to change other presence (other endpoint's) using ApplicationEndpoint UCMA SDK?Pls help me. It is urgent
View Article481 Call Leg/Transaction Does Not Exit
Hai I create the mspl to transfer reroute the calls to ucma application endpoint Below is my code for MSPL<?xml version="1.0" ?><lc:applicationManifest appUri="http://"Domain NAme"/AltRGS"...
View ArticlePlacing an outbound call to a queue
I've built an outbound call workflow in UCMA 3, and am wanting to have the outbound call workflow call a queue, wait for an agent who is a member of the queue to answer, and then play a pre-recorded...
View ArticleCan I customize client interface, such as skin and style in Lync Server 2013
As our client asked, they want make characteristic on their Lync 2013 client. With company name on their Lync client and with assign color. Can I customize client interface, such as skin and style in...
View ArticleSelf-transfer a user with tel uri
When I'm calling the following code snippet:avCall.ApplicationContext = avCall;avCall.BeginTransfer(avCall, SelfTransferCB, avCall);where the original call has been received from a PSTN user with a tel...
View ArticleUCMA - Calling response group
Hi guys,I'm trying to develop an UCMA based application that has to call a response group. For my application I'm using the BasicAudioVideoCall example delivered with the UCMA SDK. The code works fine...
View ArticleLync online (office 365 subscription), api to get meeting URL programmatically?
Hi I have a Lync online subscription (office 365 account), and I wanted to know if there is any kind of API to get the url for a Lync meeting programmatically.I should be able to create and share a URL...
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