DTMF Decoder
Detailed App Info:
Application Description
Completely redesigned decoder!
Turns your iPhone into a simple DTMF decoder. Simply hold the iPhone's microphone near to a clear source of DTMF tones (telephone "Touch Tones") and it will display the numbers being dialled.
A row of LEDs indicate which frequencies are present in the signal - each LED corresponds to a single frequency.
See it in action here:
http://www.youtube.com/watch?v=UohQudD8rnA
Turns your iPhone into a simple DTMF decoder. Simply hold the iPhone's microphone near to a clear source of DTMF tones (telephone "Touch Tones") and it will display the numbers being dialled.
A row of LEDs indicate which frequencies are present in the signal - each LED corresponds to a single frequency.
See it in action here:
http://www.youtube.com/watch?v=UohQudD8rnA
Requirements
Your mobile device must have at least 503.13 KB of space to download and install DTMF Decoder app. DTMF Decoder was updated to a new version. Purchase this version for $0.99
If you have any problems with installation or in-app purchase, found bugs, questions, comments about this application, you can visit the official website of dreadtech.com Martin Wellard at http://dreadtech.com/software/dtmfdecoder/.
Copyright © Martin Wellard