My mother’s deaf. I usually use the TTY service to talk to her. She has a TTY phone at home. I have checked the iOS TTY and all it says is just connecting the cable to the iPhone to Use physical TTY. TTY uses 50-bit-per-second wave-characteristic code for communication. It should be easy to write a program that generates it on the iPhone. It’s just a series of tones and the baud rate is relatively low. But I need to be able to control from the app Mobile phone function…Then I can type in a message like “txting” and have it send the wave characteristic code to my mother’s mobile phone. (I tried to give her a computer, but she is 86 years old…Old dog… …New tricks…)
Any ideas?
No, this is not possible. The official iPhone SDK does not allow this type of interaction with mobile phones.
My mom’s deaf. I usually use TTY service to talk to her, and she has a TTY phone at home. I have checked the iOS TTY and all it says is just connect the cable to the iPhone to use the physical TTY. TTY uses 50-bit-per-second wave-characteristic code to communicate. It should be easy to write a program to generate it on the iPhone. It’s just a series of tones and the baud rate is relatively low. But I need to be able to control phone functions from the app …Then I can type in a message like “txting” and have it send the wave characteristic code to my mother’s mobile phone. (I tried to give her a computer, but she is 86 years old… old dog… new Trick…)
Any ideas?
No, this is not possible. The official iPhone SDK does not allow this type of interaction with the phone.
