Our excellent, DSPGenie Mobile TTY Transmission Tester (MTT) can launch bi-directional scripts, which will alternate sides automatically after the GA characters. The text passes via serial connection to the TTY and then via audio connection to the handset. Incoming text is captured from the TTY by the tester.
The M-TTY connects to a host PC via USB 2.0 interface. The DSPG TTY tools application software runs entirely on a host PC under a Windows 2000/XP/Vista operating system. This software fully supports the Gallaudet test data script format and original scoring algorithm.
Visit the DSPG Telecom website for more information on Digital Wireless IP Telephone Tester for speech and hard of hearing communications