/r/ReverseEngineering's Weekly Questions Thread
2023-2-27 16:0:34 Author: www.reddit.com(查看原文) 阅读量:11 收藏

I have a phone call system remote (Anacom MedTek A1474-088DJ) that I'm trying to understand, and potentially "hack" to use for other things, but my knowledge is shallow and dated.

I can't tell anything about the output protocols, or find any documentation. The chord goes from a 26-pin connector, to am 8-pin DIN, but I can't find anything about that either.

Any suggestions on where to start? What to read up on? How to get more information?

EDIT: It's UL 1069 compliant

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