Is it possible to programmatically control the android dialer?

Question

Android

Good afternoon, is it possible to programmatically control the android dialer? Those. call it in any state (dialing, talking, ending).

Answer 1

A very vague question. Try to reformulate, and I will try to answer the part:
Just call - you can do this:

Intent callIntent = new Intent(Intent.ACTION_CALL);
callIntent.setData(Uri.parse("tel:[phone]"));
startActivity(callIntent);

+ let's not forget about permissions:

<uses-permission android:name="android.permission.CALL_PHONE" />

Answer 2

on the emulator, you can manage it like this
telnet <emulator port>
gsm call <number>
and you can look through help gsm other methods (in telnet)