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vscode-rest
66 days ago
Interesting. Does UsBC spec/licensing require any sort of notation for products that don’t implement handshake?
2 comments
bmicraft
66 days ago
There is no handshake, all that's needed are two 5.1 kΩ pulldown resistors. By omitting them the manufacturer saved all of about 0.1c and made their device incompatible with compliant usb-c chargers.
More info:
https://hackaday.com/2023/02/07/all-about-usb-c-manufacturer...
link
auguzanellato
66 days ago
Such products shouldn’t exist by spec, they’re just not compliant.
link
More info: https://hackaday.com/2023/02/07/all-about-usb-c-manufacturer...