4 ms·
That looks like a proprietary version of Quick Charge, which has a negotiation step before the alternate voltage is enabled. From that murky period where everyo
by chedabob 3y ago
That looks like a proprietary version of Quick Charge, which has a negotiation step before the alternate voltage is enabled. From that murky period where everyone was tacking on all sorts of protocols to get more than 5V/0.5A from a USB-A port.