[Q] how to use bluetooth dongle on android? - General Questions and Answers

my android tv setup box does not come with bluetooth, so i bought a dongle and plugged it into the usb port. didn't work.
does anyone know how to do it?

I got the Same Problem...
Is there any posibility to load the drivers as a modul without compiling the whole kernel? And if... May you give me a beginner guide how to do?
Thanks a lot
Greets Catarrer

Any one?

Yeah I'm interested in this have a tab without Bluetooth so thought get a micro USB to female USB cable and plug a dongle in would require drivers though and a app of some sort for access

Da5t3rati0n said:
Yeah I'm interested in this have a tab without Bluetooth so thought get a micro USB to female USB cable and plug a dongle in would require drivers though and a app of some sort for access
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Click to collapse
Bluetooth doesnt work needs drivers i think. But my usb gamepad works on most games, emulators just not on some racing games. Plugs straight in to the otg cable.

Related

[Q] usb otg cable question

hi, i am planning on buying a micro usb to usb female cord and i wanted to plug the micro usb into the xoom, and a mouse into the usb female. would that mouse work with the xoom, or will the drivers for the mouse not work? thank you
I'm not sure, I don't use a mouse on my Xoom. But I have heard from other Xoom users that the Bluetooth Mouse works.
steineronie said:
hi, i am planning on buying a micro usb to usb female cord and i wanted to plug the micro usb into the xoom, and a mouse into the usb female. would that mouse work with the xoom, or will the drivers for the mouse not work? thank you
Click to expand...
Click to collapse
If you want to use a USB connected mouse you need the Xoom to be in USB host mode. You need to have flashed a rom or kernel that supports USB host mode and you need a USB OTG cable, such as the Motorola Camera Connection cable. You can't just use a regular USB cable with a micro end and a female end.
but you can build your own OTG cable.
buy a micro usb B head
and a usb A recept
and solder it together
the schematic is quite the same like the factory cable
instead of soldering pin 1 to 5 (+) like the factory cable u have to solder pin 4 and 5 together (ground)
you can find a lot of DIY tut´s just google it
steineronie said:
hi, i am planning on buying a micro usb to usb female cord and i wanted to plug the micro usb into the xoom, and a mouse into the usb female. would that mouse work with the xoom, or will the drivers for the mouse not work? thank you
Click to expand...
Click to collapse
I can provide OTG HDMI converter Factory cable. If you need, you can PM me.
Just bought this cable from Amazon
It works just fine with wireless Microsoft Keyboard+Mouse but was not able to make it work with my Lumix Camera and Card Reader. Seems there are problems with Android version 4.0.4
My Xoom is MZ604 WIFI only NOT Rooted. Keyboard and Mouse works fine even without rooting it.
jafargio said:
Just bought this cable from Amazon
It works just fine with wireless Microsoft Keyboard+Mouse but was not able to make it work with my Lumix Camera and Card Reader. Seems there are problems with Android version 4.0.4
My Xoom is MZ604 WIFI only NOT Rooted. Keyboard and Mouse works fine even without rooting it.
Click to expand...
Click to collapse
I think it's the XOOM do not support your camera module(no this module driver).Maybe you can upgrade OS to FIX.This issue is ONLY driver issue.

[Q] Usb hub + charging + hdmi possible?

Hi I can't find a definitive answer but I think it is no. Anyway does anyone know if it possible to do the following?
Get TV out (HDMI) + usb host working at same time
Get usb host (hub or not) + charging the tablet
Get hdmi out + usb host + charging.
I think our tab works with the media dock for the 7" tab but can usb host be added as well? The dock for the note 2 looks amazing and should really be available for all devices like this.
Cheers
badasschris said:
Get TV out (HDMI) + usb host working at same time
Get usb host (hub or not) + charging the tablet
Get hdmi out + usb host + charging.
Cheers
Click to expand...
Click to collapse
I don't know the technical terms behind this but here's the gist of why this won't work: When you are using the HDMI out or the USB OTG it puts the multi purpose connector into a proprietary mode which will I/O a protocol that works with that particular type of device. So when it is in HDMI mode it is using certain data pins to connect with the HDMI pins, and when it is in USB OTG mode it is using some of the same pins to connect to USB data pins.
It can only be in one mode or the other at once, so if you hooked up a hub to a usb OTG connector, or used a USB OTG hub, the jack on the note is going to be in USB OTG mode/protocol, and it will not recognize an HDMI adapter also connected to the hub as an HDMI device that it supports. Only storage devices, HID input devices, and samsung printers are supported on the USB OTG.
Since this is a hardware restriction, I'm 99% sure it cannot be programmed around. I think the same applies to why you cannot charge while using the USB OTG. As far as I know all the HDMI adapters require a usb power source and will somewhat charge the tablet.
Nirvana388 said:
I don't know the technical terms behind this but here's the gist of why this won't work: When you are using the HDMI out or the USB OTG it puts the multi purpose connector into a proprietary mode which will I/O a protocol that works with that particular type of device. So when it is in HDMI mode it is using certain data pins to connect with the HDMI pins, and when it is in USB OTG mode it is using some of the same pins to connect to USB data pins.
It can only be in one mode or the other at once, so if you hooked up a hub to a usb OTG connector, or used a USB OTG hub, the jack on the note is going to be in USB OTG mode/protocol, and it will not recognize an HDMI adapter also connected to the hub as an HDMI device that it supports. Only storage devices, HID input devices, and samsung printers are supported on the USB OTG.
Since this is a hardware restriction, I'm 99% sure it cannot be programmed around. I think the same applies to why you cannot charge while using the USB OTG. As far as I know all the HDMI adapters require a usb power source and will somewhat charge the tablet.
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Click to collapse
Thanks for the info just what I was after, it all sounds like a bummer but not too bad. Sounds like I will need root to connect a ps3 controller then.
badasschris said:
Thanks for the info just what I was after, it all sounds like a bummer but not too bad. Sounds like I will need root to connect a ps3 controller then.
Click to expand...
Click to collapse
No need to root for ps3 controller use. My sixaxis works fine using the standard usb adapter. You'll only need to root if you want bluetooth connectivity.

[Q] Is it possible to both charge and use usb keyboard through OTG adapter?

I'm planning on buying OTG adapter to use usb keyboard/gamepad etc. But is it possible to both charge GTab 2 10.1 and use some usb device if said OTG adapter has multiple usb ports?
Anyone? Help, please :crying:
I know of no such device that will allow for charging and USB keyboard. You may be able to hook up multiple USB devices but no voltage will be passed back to the tablet.
My personal recommendation is to charge via USB and use a bluetooth keyboard. I also recommend patience with the forums.
Jeruzalem said:
I'm planning on buying OTG adapter to use usb keyboard/gamepad etc. But is it possible to both charge GTab 2 10.1 and use some usb device if said OTG adapter has multiple usb ports?
Click to expand...
Click to collapse
This may be one of the needed pieces. I use it to connect a 1TB Seagate potable drive. I have seen some hubs but the reviews are not encouraging.
http://www.amazon.com/StarTech-com-USB2HABMY3-Cable-External-Drive/dp/B003HHK576/ref=pd_ys_sf_s_172282_a1_4_p
Have you considered Bluetooth. My MS keyboard and mouse connect fine as my Logitech tablet specific ones. I imagine there are BT game controllers too.
schneid said:
I imagine there are BT game controllers too.
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Click to collapse
PS3 controller comes to mind. I have also used the WII controller to great effect.

[Q] PS3 Controller Pairing No root

SO I read on here in a different section that some one did have some luck pairing a PS3 controller via an OTG cable, but here is where I have a problem, the OTG cable I have is mini to standard, not micro to standard, so the option I have would be sort of reversed. I would plug in the charging cable from my phone, plug the USB end of that into my OTG cable where it would connect to my PS3 controller at the other side.
I didn't see how there could be a problem with this but something doesn't seem right, I haven't been able to get it to pair.
I have tried USB/BT Joycenter and scanned for deviced both bluetooth and USB but nothing shows either.
Is there something I am missing? Do I need to reset the PS3 controller because it may be searching for a PS3? Or is it just not going to work and require root.
For the first time ever I have been hesitant to root a phone as I am quite liking this recent android version and just came back from the horrific windows phone. There are obviously still some connectivity issues in the Moto G so I wanted to wait until they were ironed out and then see how I felt about it.
If some one can enlighten me as to what I can do to fix this, Please explain in full, I don't want to just hear "You can't", If I can't, I want to know why I can't and some other people can.
Thanks, David
PS here's what I mean
LeftHandedScot said:
SO I read on here in a different section that some one did have some luck pairing a PS3 controller via an OTG cable, but here is where I have a problem, the OTG cable I have is mini to standard, not micro to standard, so the option I have would be sort of reversed. I would plug in the charging cable from my phone, plug the USB end of that into my OTG cable where it would connect to my PS3 controller at the other side.
..........
If some one can enlighten me as to what I can do to fix this, Please explain in full, I don't want to just hear "You can't", If I can't, I want to know why I can't and some other people can.
Thanks, David
PS here's what I mean
Click to expand...
Click to collapse
I used the otg cable
Connected it to the normal USB to mini USB , connected that to the controller and it was recognised, I even played some games
Sent from my MotoG using Tapatalk

About USB OTG

Hi guys, a friend of mine have and old Samsung android based phone.
I was thinking about give it a better use as an android tv box/media player, but I have a few questions, main concerning USB OTG.
I could use a USB OTG Y cable, so I could charge the phone while using it, and still have the OTG... could I connect an USB hub to the OTG so I could use a USB mini keyboard and a mouse?.
My other problem is the micro usb port and the HDMI conection to the TV. I could use a cable to connect the phone to the TV but then I couldn't connect the USB OTG. It's possible to connect HDMI and still use USB OTG???
skyx26 said:
Hi guys, a friend of mine have and old Samsung android based phone.
I was thinking about give it a better use as an android tv box/media player, but I have a few questions, main concerning USB OTG.
I could use a USB OTG Y cable, so I could charge the phone while using it, and still have the OTG... could I connect an USB hub to the OTG so I could use a USB mini keyboard and a mouse?.
My other problem is the micro usb port and the HDMI conection to the TV. I could use a cable to connect the phone to the TV but then I couldn't connect the USB OTG. It's possible to connect HDMI and still use USB OTG???
Click to expand...
Click to collapse
It's probably cheaper to just buy a chromecast.
janekmuric said:
It's probably cheaper to just buy a chromecast.
Click to expand...
Click to collapse
I live on latin america. A chromecast is way more expensive than a bunch of cables.
skyx26 said:
I live on latin america. A chromecast is way more expensive than a bunch of cables.
Click to expand...
Click to collapse
Well... just so you know you can't have the phone charging and in OTG mode in the same time. Not even with adapters. This is because the current in USB can't flow in both directions in the same time (because there aren't enough dedicated wires)
janekmuric said:
Well... just so you know you can't have the phone charging and in OTG mode in the same time. Not even with adapters. This is because the current in USB can't flow in both directions in the same time (because there aren't enough dedicated wires)
Click to expand...
Click to collapse
Damn... that pretty much end the subject.
Thank you.

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