Develop Bugs

DIY OTG USB Host Cable (Keyboard and Mouse)

Few of these threads have been made, but not sure if anyone has shown OTG USB host cable work with USB dongle supporting a bluetooth keyboard and mouse.
I followed this scheme to connect the 4th pin ID to the 5th pin ground. The rest was very simple.
http://beyondthekeeboard.files.wordpress.com/2010/10/picture-50.png
Click bellow to see pictures of the USB bluetooth dongle connected via host wire with a bluetooth keyboard and mouse working flawlessly.
http://www.flickr.com/photos/[email protected]/6033539243/in/photostream/
Let me know if you have any questions

I think there was a thread related to this matter already : http://forum.xda-developers.com/showthread.php?t=1070573&highlight=otg

That thread doesn't use a bluetooth dongle. Instead, it uses the built in bluetooth feature of the phone to connect to a bluetooth keyboard and mouse without using the OTG host usb. That's why I wanted to try it this way and see if it worked.

OTG cable
If i use OTG cable for my NOVO 7 paladin(tablet with Android Version 4.0.1) or Xperia ARC(Android version 2.3.4), can it support to my external USB device(like printer)?

vishal.l said:
If i use OTG cable for my NOVO 7 paladin(tablet with Android Version 4.0.1) or Xperia ARC(Android version 2.3.4), can it support to my external USB device(like printer)?
Click to expand...
Click to collapse
hi,
most devices will work but android doesn`t have any built in printer support... (yet?)

trojjanhorse said:
That thread doesn't use a bluetooth dongle. Instead, it uses the built in bluetooth feature of the phone to connect to a bluetooth keyboard and mouse without using the OTG host usb. That's why I wanted to try it this way and see if it worked.
Click to expand...
Click to collapse
Why don't you want to use the built in BT? Surely then you can output to a big screen or charge the phone.

mouse and keyboard also not detected by XPERIA ARC.
dune2k said:
hi,
most devices will work but android doesn`t have any built in printer support... (yet?)
Click to expand...
Click to collapse
mouse and keyboard also not detected by XPERIA ARC or NOVO 7 PALADIN
I don't have OTG cable?
Is OTG cable is required?
observation: Using USB HOST Controller Software(Available in Android market)
1) For NOVO 7 Paladin : USB HOST MODE is ACTIVE
:Keyboard, mouse not detected
2) For XPERIA ARC : USB HOST MODE not available or not Active
:Keyboard, mouse not detected

80 G9 + USB Keyboard

Hi,
I'm trying to use a USB Keyboard with my Archos 80 G9.
First of all, I did the Softwareupdate ( 3.2.80 ) but no Keyboard or other USB Device (USB Stick, Mouse) worked. I'm Using the USB Port at the back ( the one for 3G Stick ).
So I flased the "old" Firmware (3.2.79). After this USB Sticks work fine. But still no Support for the Keyboard.
Did I did something wrong (3G is on)
Does it work with you guys? If yes what Firmware do you use?
Thanks a lot and best regards
Dagsta

Try using USB hub, it's possible that tablet doesn't use hardware that declares more power usage than USB port can give (all USB devices declare max current draw during the handshake)
tapatalked from Desire

the 3g usb working with dongle 3G and usn key only

You need an Micro-USB-B-OTG-Adapter.
Try www.adaptare-shop.de and search for OTG (or amazon etc.)
Sent from my ARCHOS 80G9 using XDA

Rear USB working with mac keyboard
Ok, so what gives? The rear usb works with a mac keyboard......I can even make a cheap leather cover/usb keyboard (ebay special) work IF I plug it into the Apple keyboard. Thoughts? Suggestions? I'm guessing there is something going on with the grounding on the Apple keyboard.

Have you tried turning the 3G stick on under Settings?
I believe that power to the back USB port is off until the 3G stick is turned on.
Don.

USB OTG works with Pendrive, but not with Mouse/Keyboard

Hi there!
As it is written in the subject, the problem is related to the OTG feature of the Galaxy S2.
I've bought a $2 USB adapter for my phone and I have been able to mount a pendrive or a HD (when it is plugged to an external power source).
But when I try to connect a Mouse, Keyboard, Gamepad, etc., nothing happens. Not even an error message.
I'm using an official Android 4.03 rooted ROM (Claro Argentina).
Does anyone know what could be happening? The problem is my ROM (and it's drivers)? Is my USB otg adapter that is not compatible with mouse and keyboard?
I attach a screenshot of my system
img.tapatalk.com/bef728f6-6c26-6964.jpg
Thanks!
Sent from my GT-I9100 using xda app-developers app

Same here with official ICS 4.0.3

I have the same issue with official ICS and CM9. I've seen youtube videos where they show mouse and keyboard just working on a GS2 just running official ICS.

As soon I see this, I tested it on my own SGS2 and it's works!
I'm using stock firmware LPW (open europe) with CF-Root.

I have had this problem too and I figured that this is problem with missing drivers in kernel (in my case) - it was firmware issue. Some firmwares (official) don't have all drivers necessary to work with all mouses and kayboards (some work some not). That's depends on how the kernel was compiled for firmware.
Try to install other firmware (official) or other kernel if you don't care about being 'stock' - maybe this will help.

Works using Siyah kernel.
Sent from my GT-I9100 using xda app-developers app

A standard USB-HID keyboard works fine if it doesn't consume to much current.
Blue tooth mouse and keyboard works to you know.. Just sayin'

Actually its all depends on your USB otg cable. I have two but one doesn't work for mouse/keyboard but works only for pendrives. Another just work perfectly for pen drives and even mouse/keyboard. I am using stock 4.0.3 non rooted ROM.

http://forum.xda-developers.com/showpost.php?p=32244758&postcount=4

Your keyboard probably does work, but needs more ampere than the phone can deliver.
I just tested my Note 2 with a USB keyboard connected directly and it didn't work,
but when I connected a USB hub with external power, the keyboard worked fine.

What should I buy?a usb OTG cable or a MHL cable? What's the difference between the two?
Sent from my GT-I9100 using xda app-developers app

OTG cable is for connecting USB devices like mice or USB flash drives to your phone.
A MHL cable is for connecting your phone to a display with HDMI input like a TV or monitor.
So what you should buy really depends on what you want to use your cable for.

Xperia S 4.1 Jellybean LiveDock + USB on the Go

Hi, since the new jellybean update i can't hook my keyboard and mouse to the xperia s. I've been using the live Dock for this. But it doesn't recognize any input.
Can somebody try it with a standard usb-on the go cable?

Livedock is working, but it seems Mouse and Keyboard Support was dropped with Jellybean.
I always used my logitech mouse and keyboard combo and my xperia s as a media center.

Dropped? Impossible
I will check later with my keyboard and mouse, but I still have the mouse/trackpad speed setting in the language & input menu after updating to JB
UPDATE: Yeah, both keyboard and mouse work in JB using a standard usb otg cable. Must be a LiveDock thing.

dark_skeleton said:
Dropped? Impossible
I will check later with my keyboard and mouse, but I still have the mouse/trackpad speed setting in the language & input menu after updating to JB
UPDATE: Yeah, both keyboard and mouse work in JB using a standard usb otg cable. Must be a LiveDock thing.
Click to expand...
Click to collapse
What mouse and keyboard do you have? I'm using a Logitech Unified Wirless Keyboard and Mouse which worked on ICS with Livedock.
Is there any other solution besides the soyn livedock, to use keyboard and mouse while simulatenously charge the phone?

solid0snake said:
What mouse and keyboard do you have? I'm using a Logitech Unified Wirless Keyboard and Mouse which worked on ICS with Livedock.
Is there any other solution besides the soyn livedock, to use keyboard and mouse while simulatenously charge the phone?
Click to expand...
Click to collapse
live dock not work for me either, not even the landscape mod is activated anymore(all setting are set on automatic rotation) , i didnt try to use keyboard or mouse..
does your xperia s go atleast in landscape mode when u plug the livedock??
for me
its now like charger and nothing else for me

solid0snake said:
What mouse and keyboard do you have? I'm using a Logitech Unified Wirless Keyboard and Mouse which worked on ICS with Livedock.
Click to expand...
Click to collapse
I have the Razer Orochi (both USB and bluetooth modes work with JB) and it has a virtual keyboard (for executing macros).

grgana said:
live dock not work for me either, not even the landscape mod is activated anymore(all setting are set on automatic rotation) , i didnt try to use keyboard or mouse..
does your xperia s go atleast in landscape mode when u plug the livedock??
for me
its now like charger and nothing else for me
Click to expand...
Click to collapse
Live dock isn't recognized by the phone since the ICS Update, but i can use it to charge the phone while using a usb stick. The Phone now only rotates to landscape when the hdmi calbe is connected.
But its u bummer that my USB Keyboard+Mouse doesn't work anymore.

Sony DK10 LiveDock™ multimedia station works just fine as I see it.
I have tested it on an XPERIA LT26i v4.1.2 with 6.2.B.0.200 ROM with DoomKernel v1 on the following devices:
Aten 4 port USB switch
SanDisk 32GB USB FAT32 flash drive
SDcard/USB card reader
Targus 7 port USB powered hub
Old Dell wireless keyboard
Logitech mouse(non-unifying)
USB non-powered hub.
WD 320GB HDD (FAT32) via Targus powered USB hub.
Canon USB printer
All the above work while powering the phone with one(only) storage device connected at any given time.
A lot of keyboards and mouse(s) may work too, including Logitech mouse(s)/keyboards... just not 2.4GHz Logitech Unifying receivers.
Logitech Unifying receivers and Sony 6.2.B.0.200 ROM do not seem to play well together at the moment.
There is a new firmware release 6.2.B.0.211 coming soon, so fingers crossed this improves things.
The reason I sound so hopeful is that the Logitech Unifying Receiver does show up as a connected device and it doesn't create an error in doing so.
@DooMLoRD did indicate he would look at what options are available to get the back and middle context menu buttons working again on mice, as they stopped working in ICS onwards. Respect, if he can pull that one off. :victory:

Could it be because you where using DoomKernel? I'm on locked Bootloader and Stock Jellybean. I don't have those Options like in your screenshot.

solid0snake said:
Could it be because you where using DoomKernel? I'm on locked Bootloader and Stock Jellybean. I don't have those Options like in your screenshot.
Click to expand...
Click to collapse
It is possible.
I know I checked my DK10 LiveDock using a leaked 6.2.B.0.197 ROM without any modified kernel and nothing worked with only an error.
I was testing my Unifying USB mouse at the time as I was hoping against all hope, it'd work and we'd have back and context buttons...alas, I was disappointed.
I seem to remember then, just plugging in a SanDisk 32GB flash drive directly into the DK10 LiveDock on it's one USB port as a sanity test and that worked on a leaked ROM(but I could be wrong).
So then I just ignored my DK10 LiveDock until the official Sony 6.2.B.0.200 ROM came out.
Under normal operation, my DK10 LiveDock is connected to an Aten 4-Port USB switch as the first hop which is then farmed out(when device selected) to over 15 USB 2.0 ports which only takes one port to have a NTFS storage device and the whole thing goes pear-shape.
As an aside @DooMLoRD has listed NTFS MicroUSB port support in his Kernel too.
So, before I installed DoomKernel v1.0 which was only minutes after I installed 6.2.B.0.200 I'd not isolated the DK10 LiveDock and done a controlled test.
I only did a controlled test after DoomKernel v1 was installed, that's why I have an eclectic list of devices which I have tested and seen to work with the DK10 LiveDock.
When I installed the next Sony 6.2.B.0.211 ROM I'll update this post with my finding on the DK10 LiveDock before I install DooMKernel as I too, would like to see the Logitech Unifying mouse/keyboard working.

Just tried using my mouse and keyboard with an otg adapter and yep it no longer works for me too. The phone doesnt even show an error it just does nothing

There is a huge list of growing bugs in this thread
http://forum.xda-developers.com/showthread.php?t=2303276
Lets add our problem to that..

Sony DK10 LiveDock™ multimedia station
As promised, I have installed Sony 6.2.B.0.211 with root access, BUT no DoomKernel at this time.
I have not even done the first reboot after installing
Sony 6.2.B.0.211 fw.
I am able to connect and use the Sony DK10 LiveDock™ multimedia station.
The DK10 LiveDock™ multimedia station also powers my phone.
The DK10 LiveDock™ multimedia station is working with the following devices I have tested.
Aten 4 port USB switch
SanDisk 32GB USB FAT32 flash drive
Targus 7 port USB powered hub
Logitech mouse(non-unifying)
USB non-powered hub.
Directly connected to the DK10 dock, is an Aten 4 port USB 2.0 switch (which is display as a connected device) which is then connected to a Targus 7 port USB 2.0 hub.
As a giggle, an additional 4 port USB 2.0 non-power hub is just plugged into the Targus 7 port hub with a 32GB flash drive attached and that works.
I also have two Dell 24" IPS monitors with USB ports which all work in this melee.
This gives a combination of over 16+ USB ports connected/daisy-chained off the Sony DK10 LiveDock™ multimedia station and they all seem to be available.
Logitech 2.4GHz Unifying Mouse/keyboard still does NOT work!!!!
The Logitech 2.4GHz adapter is still shown as connected AND there is no noted errors related to this adapter when plugged in or removed.
Summary
With or without DoomKernel provided by @DooMLoRD the DK10 works and powers the phone on an XPERIA LT26i using Sony 6.2.B.0.211 fw.
Logitech 2.4GHz wireless Unifying adapters for Mouse/Keyboard still don't work.

can't run corsair survivor 8gb on my sxs,show me''USB power consumption error''

No USB Devices support?

I tried to connect some devices via usb.
The Adaptercable is working because I tried it on a different phone andit works.
But no devices seams to be recognized. I tried
an usb stick (even works on an old glaxaxy s3)
a dvb-t device .. not working
a usb mouse .. nothing
my usb midi keyboard.. nothing.. not even the light goes on.. (on my Jiayu S3 it works with the same adapter )
any ideas?
kind regards
Thomas

otg is not support in the kernel.
and it is hard to fix it