Question for season'd 2600 developers

Includes Atari 2600, Nintendo 8-bit, Sega Master System, MSX and more!

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Foxx373
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Question for season'd 2600 developers

Post by Foxx373 »

Does anyone have any idea if the atari 2600 can produce DTMF telephone tones? Im looking into something... fun. If the 2600 can do DTMF, then i will be happy. If i play my cards right, im thinking I can use a portable 2600 as fun little tool.
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G-force
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Post by G-force »

Alright, I'll bite. What are you planning this time foxx? Suppose it could make the tones, then what?
soundwave
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Post by soundwave »

I've heard the Atari ST can generate them.
Foxx373
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Joined: Thu May 12, 2005 11:45 am
Location: Brooklyn, NY

Post by Foxx373 »

Lets pretend i know how to code for the 2600 for a little while...

Well, im an old school phone phreak, so i know some fun stuff to do with the phone system. Ill need to make some basic DTMF tones. Now, ive been lightly reading into the 2600 hardware / software stuffs'. The 2600 has 8-bit controller inputs. I can easyly hook up a DTMF decoder chip to it and get the to display tones on the screen. Always a usefu device. I can have it ENCODE DTMF to dial into stuff. I might even be able to hook in a homebrew keyboard and hook it to an FSK modem for a TTY terminal. I might even be able to rig it up to have a serial terminal. I might be able to use it to control LED signs, or capture and playback IR. Now, this is all a farshot, but it would be fun to attempt. The idea is sound, i dont know if the 2600 can handle it though.

I could use a GBA or GBx, but the coding for that is a bit out of my scope, and i dont have time to learn a whole new language. And the GBA has limited serial communications, not good...
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