pretty simple

no standards body ever was formed to create something everyone in the industry can follow 

so every electronics manufacturer implemented their own protocol scheme instead 

there have been some efforts to create unified software libraries that have all these protocols 

https://www.arduino.cc/reference/en/libraries/irremote/

but there is still no standards body (like the bluetooth association or USB-IF)

probably because it's not a problem people are particularly excited to make their career 

-j0ule


On Jan 9, 2024, at 4:15 PM, Peter Mui via sudo-discuss <sudo-discuss@sudoroom.org> wrote:


This email just came in as general inquiry on repair.org:

======
Hello,

I'm a writer working on a story for the Washington Post and am getting in touch to see if The Repair Association might have someone who would be able to speak to the story I'm working on.

The story is this: We're looking into how we wound up with so many remotes in our homes. The story is a bit on the history and the "why" of why our entertainment centers of the home have come to have a pile of remotes and why they don't all work together, how it came to be this way. I'm looking for experts who work on TVs and entertainment products that have an understanding of why we're here and why there haven't been solutions that keep the consumer in mind.

Thanks for any assistance you're able to provide.
=======

Does anyone here know how we arrived this cambrian explosion of IR remote codes?

-Peter
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