Power delivery via USB connection

EndoHash
Member

196

05-03-2020, 04:42 PM

I have an ASUS B450M TUF gaming plus II with a USB C 3.2 Gen 1 port built in. Can you check if there’s a way to change the power delivery or test its actual output? When my Quest 2 connects, it shows charging but doesn’t work properly—despite USB C being rated for 3A. I’m sure it’s not the headset or cables, since it charges quickly when plugged into a wall charger. Cheers

EndoHash

05-03-2020, 04:42 PM #1

diogo218dvdv
Senior Member

514

05-06-2020, 12:53 AM

Usually USB handles up to 3.0-3.1A, but if the connection can't deliver the full current, it doesn't matter. Most cables tend to be the main issue. Still, higher amperage isn't always possible for all USB ports. Edited March 19, 2022 by An0maly_76

diogo218dvdv

05-06-2020, 12:53 AM #2

yar_pvp
Member

166

05-07-2020, 08:46 PM

The cable is designed for the official Oculus connection, and the 2.5-hour charging time through the wall outlet—powered at 2 Amps—explains the slow performance you're seeing.

yar_pvp

05-07-2020, 08:46 PM #3

The cable is designed for the official Oculus connection, and the 2.5-hour charging time through the wall outlet—powered at 2 Amps—explains the slow performance you're seeing.

n00b_luv
Junior Member

05-09-2020, 02:06 PM

It seems like you're struggling to locate specific details about the port's capacity. You might need to try some testing methods to get accurate information.

n00b_luv

05-09-2020, 02:06 PM #4

It seems like you're struggling to locate specific details about the port's capacity. You might need to try some testing methods to get accurate information.

Gr33nFlar3
Member

158

05-09-2020, 06:07 PM

Basic wiring diagram for the USB port and a 12VDC voltmeter is sufficient.

Gr33nFlar3

05-09-2020, 06:07 PM #5

Basic wiring diagram for the USB port and a 12VDC voltmeter is sufficient.

RD1928
Member

05-17-2020, 02:41 AM

30 a.m. It seems a firmware update might have blocked it, preventing data access to the headset. Now it’s time to check before giving up or going for a nap.

RD1928

05-17-2020, 02:41 AM #6

30 a.m. It seems a firmware update might have blocked it, preventing data access to the headset. Now it’s time to check before giving up or going for a nap.

pinklover182
Junior Member

05-18-2020, 02:50 AM

No problem at all. It’s not a computer issue, so there’s no need to keep updating this thread. Appreciate the effort @An0maly_76 for helping!

pinklover182

05-18-2020, 02:50 AM #7

No problem at all. It’s not a computer issue, so there’s no need to keep updating this thread. Appreciate the effort @An0maly_76 for helping!