Dec 18, 2014 · How is the START command with a WAIT option START /wait notepad.exe START /wait notepad.exe ...any different from using a CALL command? CALL notepad.exe CALL notepad.exe Is there a situat...

Jul 4, 2014 · I wan't to turn on/off the call waiting feature of iPhone (that can be found at Settings > Phone > Call Waiting) programmatically. What I have figured out is that the phone settings calls -

May 18, 2016 · When implementing the function of informing the caller "User talking on the first line Please wait or call back later." With the function "Call Waiting" in the Asterisk I use this macro: extensions_custom.conf

Mar 20, 2013 · If you need to "Fire And Forget" you call the extension method on the task. Passing the action onException to the call ensures that you get the best of both worlds - no need to await execution and slow your users down, whilst retaining the ability to handle the exception in a graceful manner. In your example you would use it like this:

Jun 18, 2015 · The feature you are looking for is achieved by implementing the Call Hold Scenario on a SIP Call. there are 3 ways to put the call on hold at the press of the button. Generate a Re-INVITE SDP with SendOnly option - the answer shall contain a recvonly and in this case you can go ahead and inject hold music media through the rtp stream.

Note — for those doing involved-ish things with Windows batch-scripts: if a process C is start-ed within a call-ed .bat-file B (which was in turn called from A), and C stays open after B finishes (say C is a service or something that just waits for things to happen and doesn't have a fixed endpoint until the OS shuts down), the parent A which contained the call may not be able to terminate ...

Mar 7, 2017 · Call In settings: User No Input Timeout(s): 60 CID Forward Mode: Use CID as SIP caller ID CID Prefix: Null Channel: CH1 Call IN via GSM: Enable Forwarding to VoIP Number: 3333 Dial Plan: Null GSM Call Waiting: Disable Hunt Group Mode: Disable Auto …

Dec 30, 2013 · I am trying to figure out what the async & await keywords are all about, however the output isn't what I'm expecting. The console application is as follows: class Program { static void Main(

Dec 3, 2016 · With Call Waiting, you can place your current call on hold to pick up an incoming call or you can choose to let the incoming call go to voicemail. A tone while on a call alerts you that there is an incoming call. Call Waiting is turned on by default, but you can turn it off for a single call or turn it on and off through your Online Account ...

You call the method ValidateRequestAsync. In there you call ReadAsStringAsync. The result is that a task will be returned to the UI thread, with a continuation scheduled to continue executing on the UI thread when it becomes available. But of course, it will never become available, because it is waiting (blocked) for the task to finish.