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A comment on Ask HN: Why do laptop chargers have data wires?. Parent comment

Re:Ask HN: Why do laptop chargers have data wires? by Kirby64 on Thursday December 19, 2024 @09:26AM (#42461664)
There’s data, but then there’s also the “CC” pins. CC is mandatory for USB-C. It is what does the communication for PD. So, it’s data, but a very specific type of data.
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