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by JustSomeNobody 1116 days ago
I implement protocols to communicate with various hardware (RFID, LiDAR, etc). Most of these communicate over sockets. Some still use serial. I have a library I wrote of socket routines that I use, so it's not like I re-implement that every time, though. And for this, I'd really rather use my library than a 3rd party in case I have to dig in and see what's going on.