Android Question SendKey (dial number) to auto-answering machine voip

[devpialkt]

hii ..

is there a way to sendkey (number) while calling using VoIP (to auto-answering machine voip).

i use b4a-SIP library
( https://www.b4x.com/android/forum/threads/android-sip-voip-tutorial.13088/ )


Thanks

 

[Erel]

It is not possible. I think that your best option is to actually play the tones with MediaPlayer or SoundPool.

 

[devpialkt]

then, is there any advice how to interaction with auto-answering machine voip that need sendkey number "0" (from keypad) for dialog manually with operator (e.g : contact/call center) ??

 

[devpialkt]

wowww... i found it on documents

CurrentCall.SendDtmf(0)

solved ..

thanks Erel