OTG while charging? - Xiaomi Redmi Note 7 Questions & Answers

I want to buy an USB hub to put a mouse and keyboard on my RN7 while i charge it, is it possible? If yes, do you guys recommend any hub?

Anyone?
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[Q] about USB OTG for TF101

anybody use the USB3.0 AF to AF Adapter? you can connect this adapter to the USB charger cable ,after this can we use the U disk without the dock?
paulpll007 said:
anybody use the USB3.0 AF to AF Adapter? you can connect this adapter to the USB charger cable ,after this can we use the U disk without the dock?
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Sounds like a good idea. I know someone on here can try it
I have order one!A few hours later,I will try this Adapter.
Any word on this yet?
http://forum.xda-developers.com/showthread.php?t=1102049

[Q] USB powering

I hope someone knows the answer to this: Does the Thrive power devices and accessories from its main USB port? If I plug in a wireless mouse that has a data/charging cable for example, or want to charge my phone, or any other accessory.
Thanks!
deep9x said:
I hope someone knows the answer to this: Does the Thrive power devices and accessories from its main USB port? If I plug in a wireless mouse that has a data/charging cable for example, or want to charge my phone, or any other accessory.
Thanks!
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Yes it does. Unlike some of the other devices that have a micro USB port, the Thrive's full sive USB port provides 5VDC standard power out like your PC. In fact, it will power multiple devices via a USB hub.
Awesome, is there any particular USB hub you'd recommend?
deep9x said:
Awesome, is there any particular USB hub you'd recommend?
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No, any of them should work.

New MHL cable supports USB on Go

It seams that the change to the MHL cable is to allow USB on Go with the same cable
http://www.gottabemobile.com/2012/06/29/galaxy-s-iii-new-mhl-connector-also-enables-usb-on-go/
Mr_Maz said:
It seams that the change to the MHL cable is to allow USB on Go with the same cable
http://www.gottabemobile.com/2012/06/29/galaxy-s-iii-new-mhl-connector-also-enables-usb-on-go/
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I had a bunch this was the case! Thanks for confirming.
Sent from my GT-I9300 using xda app-developers app
But how would one plug a usb cable into the hdmi port?
The_Biz said:
But how would one plug a usb cable into the hdmi port?
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there is a MHL adapter that gives you a male 11 pin micro USB to female HDMI so you can just plug a standard male to male HDMI cable from adapter to TV.
see:
Samsung Galaxy S III MHL to HDMI adapter
Does anyone know if this new adapter will work with the Galaxy Nexus, as well? Also, does it charge the phone--or at least keep it from being drained--when USB OTG is being used? I've been looking for a way to use USB OTG with a flash drive on my GN while also charging/powering the phone. USB OTG is a real power hog.
It should, but on mine it doesn't.
I've got a new MHL cable and a USB OTG cable in the hope I could plug my MHL into the SGS3, use a powered USB hub connected to the Micro USB on the MHL and then connect a keyboard and mouse into the USB hub, then connect the HDMI to the TV.
For me it doesn't work. I thought this was the whole reason they changed the MHL cable to the new type. Can anyone else confirm?
Logicalstep
can we get an update on this situation here? How
can we get MHL AND USB OTG?
My reading of the link is that the micro USB port has been repinned to provide USB on the go and not that the cable allows for this.On the mhl cable there is a female HDMI port and a micro USB ( both female) which must be used by the charger.
If the usb connection is also female type, we have to use a usb otg cable to get it work. But at the moment my phone also wont recognize any devices -.-' only mhl and nothing else.
I bought this adapter for 25 euros and want to have it working.
I also asked samsung on facebook 'bout this problem, and everything the told me:
Go support site...
very helpful.
I hope the will enable this feature in a future update.

dock with otg charging issues

Hello,
Does anyone with the official dock have problems charging while using an otg adapter?
I dont have an official dock or a third party one, i have a home made and i have a problem charging when i plug my otg cable in. When i have it docked with the otg adapter plugged in it says charging, however the battery drains. And if i remove it from the dock it still says charging until i remove the otg adapter. If i dock it without the otg adapter it charges as it should.
I am running paranoid android, any suggestions.

USB-C to HDMI

Hi guys!
I've got a Mate 9 PRO with a powered USB-C hub. Whilst the keyboard, memory stick, mice etc. all work through the hub, I am not getting any HDMI signal from the hubs built in HDMI socket. Is it possible I need to turn something "on" on the phone?
Thanks!

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