how to make outgoing call from freeswitch and play file after destination answer call?

audio lua sip freeswitch
Ahmad Dehnavi picture Ahmad Dehnavi · Apr 25, 2017 · Viewed 7.7k times · Source

I want to write a web app that connects to freeswitch and makes outgoing call to some destination number (gateway for landline or internal sip devices) and plays some sounds (may be do some logic in lua script).

After reading freeswitch wiki, I found originate command but it doesn't work for me (I just test for internal sip number - sofia/internal/username@ip ). If originate command can do this, how to use it properly? If there is another way please tell me.

Answer

suren picture suren · Jun 14, 2017

Originate command is used to make the call and bridge command is used to bridge the call. You can call originate command externally by using esl socket.

Examples: 

 originate {ignore_early_media=true,originate_timeout=60}sofia/gateway/name/number &playback(message)

Refer to this for esl written in node.js https://github.com/englercj/node-esl

Related questions

Speech streaming over Wifi

I have been trying to stream speech( May extend to audio) at 16Khz over the wifi HTTP TCP/IP. I have started of with ESP8266 wifi module considering its compatibility with Arduino and other platforms. During the course I had …

Read More
Play a Sound with Python

What's the easiest way to play a sound file (.wav) in Python? By easiest I mean both most platform independent and requiring the least dependencies. pygame is certainly an option, but it seems overkill for just sound.

Read More
Playing .mp3 and .wav in Java?

How can I play an .mp3 and a .wav file in my Java application? I am using Swing. I tried looking on the internet, for something like this example: public void playSound() { try { AudioInputStream audioInputStream = AudioSystem.getAudioInputStream(new File("D:/…

Read More