how 2 enter some commands when answer the call?
Here is what I want: someone is calling me. My app then automatically send some commands, like a combination of numbers, to the caller immediately after I answer this call. Is it possible and how am I supposed to do?

Thanks

how 2 enter some commands when answer the call?
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Here is what I want: someone is calling me. My app then automatically send some commands, like a combination of numbers, to the caller immediately after I answer this call. Is it possible and how am I supposed to do?

Thanks
