516 B

Raw Blame History

v1

fixes v0 short comings:

shield LED is on when both shell are interconnected and connected to ground (the cable could cheat by just connecting both shells directly to ground)
all GND and VBUS pins of USB-C are used

v0

first prototype build.

it works, but almost only on specification compliant cables:

some cables don't have all 4 GND and VBUS pins in the C plug
normally the shield should connect both shells AND be tied to ground on BOTH ends, but I've seen ALL possible combinations thereof