Blue Box
Alex Wei
December 24, 2013
iPhone App, Utilities
168 Views
Summary
Blue Box – Blue Box is a simple utility for generating and decoding DTMF (Dual-Tone Multi-Frequency) or touch tones as used in telephone…
Info.
- License$2.99

- version3.1
- File Size6.8 MB
- Realese9-Mar-12
- DeveloperSunshine Valley Systems
- O.S.Requires iOS 3.1.2 or later. Compatible with iPhone, iPad, and iPod touch.
Description
- Blue Box is a simple utility for generating and decoding DTMF (Dual-Tone Multi-Frequency) or touch tones as used in telephone systems.Play back touch tones at adjustable speeds to trigger touch tone operated systems or listen to tones that are being generated and display them.Additional tones include dial tone, ring back tone, busy signal, 2600 Hz and a custom tone combination.Warning:Blue Box is designed as an educational tool and utility.Do not attempt to use Blue for any illegal or malicious purposes.Blue Box can be used to assist in dialing numbers, but can not be used to manipulate digital telephone utility services.Limitations: Blue Box is software based decoding and is processor intensive.Performance may vary between devices.Tones that are less than 100 ms with pauses that are less than 100 ms are difficult to process in software.Future versions a…… | More…
Screenshot
Download URL
2013-12-24