TV-B-Gone experiments - Part 1

Prolog

For those who don’t know, TV-B-Gone is a device that makes TVs… well, to be gone… (As in Boris-The-Bullet-Dodger). It was invented by Mitch - Altman, and is sold as a ready (but limited in flexibility) unit, as well as a soldering/programming kit from Limor aka LadyAda.

I bought my TV-B-Gone kit version 1.1 from LadyAda some time back, but only recently with help from VadimBo, we got it soldered and (re)programmed.

Just to give you an idea what can be done (but not actually advised though ) - check “Confessions: The Meanest Thing Gizmodo Did at CES”

To the point

The downsides of the version 1.1 are:

• there are mainly NA codes only supported in firmware 1.1 and 1.1b
• there are only around 40+ codes supported in firmware 1.1 and 1.1b

So, I backported from tvbgone firmware 1.2 (Caitsith corrected WORLDcodes.c #ifdef version) into firmware 1.1b the following:

• removed NAcodes, which are UNcompressed version of limited codes table
• added WORLDcodes, which are compressed/optimized version of extended codes table
• modified main() to use compressed codes table routines
• modified Makefile to use EU/NA/both tables

Downloads

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