There is one question. Please teach me if someone have any related information. And I'm sorry for my poor English.
I wanna send DTMF signals to the IVR in my app when press the my app's UI button. But it was impossible in program code.And I tried my cellphone generate DualTone and its mic pick up its sound. But it was impossible too. Then I came up with two methods. ①Using like "tasker app", press the dialpad(a feature of the OS) when press the UI button (dialpad can send DTMF signals.). ②Using automated UI testing tools, automatically display the dialpad button is pressed. Is it possible above two methods? If they are no, are there any other way to send DTMF signals? Thank you for your reading. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
