Connect C# app with asterisk

Hello everyone.

I’m sure that someone have responsed a question like this, so I only ask about where I can found the topic. Don´t angry please.

It’s quite easy what I need:

We develop an app that makes an event when founds the solution to a very long-time calculation. So We want to send a call to somebody when the calculation is finished. With this event I want to start the next sequence:

1.- Call an extensión. (Always Internal. Inside the company. 3 numbers extension)
2.- When the extension answer, play an mp3.
3.- Hang up.

I need a sample code for this.

Using the Asterisk’s manager and the originate action you can acomplis this task easily.

Just use asterisk’s manager like amblori said. It should be pretty easy.