This program is a DTMF decoder that works via the microphone input. Simply tap the button to start the scanner and the program will monitor the audio in the room for DTMF tones. When a tone is detected the program decodes it and displays it on the display. NOTE: It is illegal to use this program without a persons permission. The DTMF audio decoder is based on the 'Goertzel Algorithm'.
Freeware - Download PocketPC DTMFSSnifferŠ Now!
To run these Pocket Visual Basic programs you need the free Microsoft Distribution Source Files located at http://www.CeBeans.com/runtime/runtime.htm
Click here to go to the Free Windows CE Software Website
(c)1998-2013 Vincent Collura ( Inventor / Engineer )