Blue Box

Veröffentlicht von: Sunshine Valley Systems

Beschreibung

Blue Box is utility for encoding and decoding DTMF (Dual-Tone Multi-Frequency) or Touch Tone signals.
Generate tones by using the phone style keypad or decipher tones using the device’s microphone.
Tone combinations can be played back with adjustable tone, delay and pause lengths and volume.
Choose from US, UK and Europe based systems.
Enable Multi-frequency tones, which were a precursor to DTMF. Additional trunk control signals will be available including KP, ST1, ST2, ST3, KP/ST2.
Additional tones include the Dial Tone, Ring Back Tone, Busy Signal and 2600Hz. A comma can be used as a pause character to provide extra time between tones during playback.
Save and organize any number of sequences for easy recall using the Favorites feature.
Choose numbers from your contacts to display and play back tones.
Share an encoded or decoded number with the Phone, FaceTime or Messages app.
Use Red Box mode to play coin tone sequences, including 5¢, 10¢ and 25¢ for the US system and 10p and 50p for European systems.
Create a custom tone with control over individual frequencies and volumes. The custom tone can consist of any number of on and off pulses and can optionally be continuous.
Record interactions with the encoder and play them back with the same timing. The recording feature works with all tones, including the dial tone, busy signal, ring back tone, 2600Hz and coins and trunk control tones.
A help manual is including, with step-by-step instructions for all features. When the app is first run, pop-ups will be displayed indicating what the controls are used for.
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 and processors may increase the reliability of faster tone sequences. If you need touch tone decoding for higher speeds, a hardware solution is recommended.
Blue Box can not play tones into the iPhone phone feature while in a call.
Blue Box is useful for entering numbers into touch tone operated systems such as an answering machine passcode or a dial-up service that requires the entering of several touch tones to navigate a menu system. Simply enter the numbers once and then play back the numbers into the phone's microphone with a touch.
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  • Ist Blue Box kostenlos?

    Ja, Blue Box ist komplett kostenlos und enthält keine In-App-Käufe oder Abonnements.

  • Ist Blue Box seriös?

    🤔 Die Qualität der Blue Box-App ist gemischt. Einige Nutzer sind zufrieden, während andere Probleme melden. Ziehen Sie in Betracht, einzelne Bewertungen für mehr Kontext zu lesen.

    Danke für die Stimme

  • Wie viel kostet Blue Box?

    Blue Box ist kostenlos.

  • Wie hoch ist der Umsatz von Blue Box?

    Um geschätzte Einnahmen der Blue Box-App und weitere AppStore-Einblicke zu erhalten, können Sie sich bei der AppTail Mobile Analytics Platform anmelden.

Benutzerbewertung
Die App ist in Italien noch nicht bewertet.
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Blue Box Bewertungen

ok!

Agalli974 on

Italien

una vera blue box :)

No good

Ganglius on

Italien

Non molto preciso, ha bisogno di un settaggio macchinoso

Works great

DadChompsSam on

Vereinigte Staaten

First: If you’re having trouble with this app… be sure to slide the switch on the side of your phone to in-mute it. If your phone (or iPad) is muted, it can’t generate nor decode audio. To the developer: Great UI design. I’m using this in my telephone systems class and it’s great. Thanks for writing such a great app.

I second “app name misleading”

Voipengrguy on

Vereinigte Staaten

If only the author could get the correct tone matrix for the Blue Box. Wikipedia and other sources have the list of tones required. It should be easy to fix.

Does not work for me

Gwen4711 on

Vereinigte Staaten

Unfortunately this app does not work for me. After switching from dial to listen back to dial the output seems to be muted. Need to restart the app to regain output again. Listen mode only picks up noise, but no actual tones. Tried to adjust settings, but it got only worse. Installed a different app to decode tones which worked out of the box.

All the tones you need

joeblow116611 on

Vereinigte Staaten

Idk why this didn’t work at first. Without updating it now works. Sorry for the poor initial review!

For those who know what this is

nerdy1351 on

Vereinigte Staaten

I'm really happy and very surprised that this exists. Works very well. Only phone phreaks know what this is really used for, or what it used to be able to be used for.

Perfect

Maphusio on

Vereinigte Staaten

I've had this app for years now. Working in the telecom industry it has proven highly valuable.

Listenback is not working

JakeReindl on

Vereinigte Staaten

Either it is incomparable with the iPhone 5, or iOS 6, but the decoding feature, which is the only reason I bought it (who needs to listen to dial tones?) is not working. I read all the trouble shooting methods, but it is obviously a version issue. Will be slightly less of a waste of money if they ever update it. Still don't know if its worth 3 bucks just for a decoder, but I needed one for work, and had to have it. What a let down.

Ver. 3

OklahomaWX on

Vereinigte Staaten

Nice additions to Version 3. This is a really nice app and brings back fond memories.

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