What is USB BC 1.2?

[@afterthesmash]

It's a pretty solid overview if you haven't seen this before.

[@BGBG-yg8cg]

Thanks.
I have a question.
What device supports the USB CDP?

[@thisone1697]

Thanks.

[@Perplexer1]

Is it so hard to say "Portable Device" instead of "PD" and "D plus" instead of "DP" and "D minus" instead of "DM" ? You're talking, not writing! And it would be much easier to follow along without rewinding all the time.