USB inventor explains why the connector was not designed to be reversible

Re:USB inventor explains why the connector was not designed ... by smoldesu on Tuesday October 10, 2023 @02:12PM (#37835462)

Hate to say it, but it's entirely PEBCAK to not select a Thunderbolt cable when they want DisplayPort alt-mode. It's why the damn cable and marketing even exists in the first place.

99% of people only care about power (and optionally data), so that's what the spec focuses on.

[ Parent | on HN ]

Re:USB inventor explains why the connector was not designed ... by scarface_74 on Tuesday October 10, 2023 @02:31PM (#37835682)

And you’re also proving my point. You don’t need a thunderbolt cable to supper video out….

[ Parent | on HN ]

Re:USB inventor explains why the connector was not designed ... by smoldesu on Tuesday October 10, 2023 @04:57PM (#37837345)

Technically you could pipe compressed video over USB 2.0. It's not a part of the base specification though, so I don't see why either of these features are worth bringing up. iOS didn't even support class-compliant USB hardware until last year, so... it's interesting that you'd drill down on that.

Regardless, the fact that DP-Alt-Mode exists is not a refutation of the base USB-C spec. You're either spec compliant or you're not; same as Lightning without the license fee.

[ Parent | on HN ]