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why isn't it ok? why????
(i.imgflip.com)
Post funny things about programming here! (Or just rant about your favourite programming language.)
My WH1080 weather station has a USB-A connector on the device side, I assume for the convenience of the slimmer profile.
That's the only natural occurrence of that cable I've ever seen.
The other one was a custom board printed in 2001 at the electronics class, where I was some kind of precursor by powering it with a USB cable rather than a bulky lab power supply. As I did salvage the connector it was a A-A abomination but they had that cable at the supermarket for some reason ¯_(ツ)_/¯
If you go buy one of those laser engravers off of eBay, for some reason their data in ports are USB-A, and they come with USB A to A cables. My understanding is you can both plug it into a PC and run it kind of like a printer, click Print and the machine jumps to life, or plug in a USB key with tool path profiles on it to use standalone. Why not have a USB-B port for device mode and a USB-A port for host mode is beyond me, I don't live in Shenzhen.
It is expected to be rare, since A to A cables are out of spec.