USB Host via MHL? - HTC EVO 3D

Hey everyone.
On the German Samsung site i found this adapter for the Galaxy SII:
http://samsung.de/de/Privatkunden/Mobil/Mobiltelefone/Zubehoer/etr205u/ET-R205UBEGSTD/accdetail.aspx
It allows the SII to be a USB Host. Does something like this also exist for the Evo 3d?

peter9991 said:
Hey everyone.
On the German Samsung site i found this adapter for the Galaxy SII:
http://samsung.de/de/Privatkunden/Mobil/Mobiltelefone/Zubehoer/etr205u/ET-R205UBEGSTD/accdetail.aspx
It allows the SII to be a USB Host. Does something like this also exist for the Evo 3d?
Click to expand...
Click to collapse
Like the above post said...you'll need Rom+Kernel support enabled...as of right now the kernel is only working on some evo3D's but not all. Chad has stated his next sense kernel should have it working on all evo3d's that have Rom support. At this time I think the only Rom confirmed working with Host mode is Olympus. I'm running Chad's Kernel & Olympus but still haven't got it to work. I'm just waiting for Chad to finish up his release, can't wait !!
BTW search Ebay for USB OTG or OTG Cable you'll see plenty

Sorry for my English .. Hello everyone first of all, any driver to control the MHL from the PC?
The truth did not know very well where to place this post, but I think the media is the main function and see if you're lucky, the idea is to propose or if anyone knows, the android can control from your PC, as the case Samsung TVs that recognize the application MHL Device Anynet + (post link). The idea is to connect mobile phone to a computer with a touch screen and control it from the screen contenplando the quality of this type of connection and future applications, CarPC, game systems, internet browsers.
So far the closest I've seen is through a remote program or Android QtADB Commander, but they perform a virtualization and graphics functions are very limited (videos, photos, games, etc. ..).
An interesting idea would be that an application for Android was able to control the touch screen driver THROUGH USB host our phones, this topic is more interesting and juicy indeed already been mentioned in some places but unfortunately I guess we have to wait to get the ICS to Partin, do not you think?.
For those interested in the latter is here.
Greetings.

Related

USB DVD/CD drives - CDFS and UDF Filesystems through OTG (Galaxy SII)

Hi guys,
Has anyone ever thought of connecting a slim USB powered external DVD re-writer disc drive to the Samsung Galaxy S2. I am still awaiting my Galaxy S2 to be delivered and from what I have gathered in order for this type of usb hardware to be recognized in the OTG, there would need to be support for the CDFS and UDF filesystems which many burned CD's and DVD's are recorded in. It's a 2.5" usb powered DVD re-writer (no external power needed) I attach and use sometimes on my win 7 laptop.
Would be awesome if I could view many of my old backed up DVD rips (standard 700mb XviD's) that I burned to CD through the USB OTG on my Galaxy S2 using an Android video p[layer like Rockplayer or moboplayer. Does anyone agree?
many other possibilities with burned CD and DVD media such as photo CD's, traditional music CD's (cda) and more all on Android. Optical disc drives, like other usb drives tested on Galaxy S2, may likely require separate power source.
I've even written to Samsung's UK headquarters about it and they said they will forward the request onto the relevant department. I know USB OTG function on Android is still in it's infancy.
I have breezed a look at these two favourite XDA topics relating this issue:
http://forum.xda-developers.com/showthread.php?t=1070573
and
http://forum.xda-developers.com/showthread.php?t=1090961
Also outside of these forums, I have also looked at these topics:
http://forum.dailymobile.se/index.php?topic=39360
and
http://forum2.mobile-review.com/sho...st-for-a-Galaxy-SII-sucessor-(aka-Galaxy-SIII)
Any response?
i kinda doubt itll work due to the power requirements of the drive
i know that you cant connect up a 2.5" harddrive cos they suck down more power than it can output.
hell even a 256gb thumb drive ive got didnt work
Another related topic about this, this below link:
RISC OS Open: Forum: When should we have a new BeagleBoard ROM image?
Has anyone on this forum with knowledge on these disc file-systems made any investigations as to whethere it could be supported on the Galaxy SII? Maybe on a custom ROM maybe?
Please anyone share something of what you knows
Related topic:
http://forum.xda-developers.com/showthread.php?t=1844395
http://forum.xda-developers.com/showthread.php?t=1091210
OR:
http://www.youtube.com/watch?v=3dKvwom5K8s
BennyT83 said:
i kinda doubt itll work due to the power requirements of the drive
i know that you cant connect up a 2.5" harddrive cos they suck down more power than it can output.
hell even a 256gb thumb drive ive got didnt work
Click to expand...
Click to collapse
Power is not a problem. It works fine. All you need is a separate USB hub with its own power adapter.
You connect your USB hard drive or anything else to a hub and connect your hub to your Android device
by USB OTG cable.
You should also have a program which can read for instance NTFS file system for your Android like
USB OTG Helper or Paragon NTSF&HFS+
The problem is that there is still no similar programs for Android which could read CDFS or UDF
I think i saw that option on stweak on dorimanx kernel
Sent from my GT-I9100 using XDA Premium 4 mobile app
Could you please write any updates about this? I want to buy external dvd-rw but I'm not sure in success.. Is it possible to burn disks? How it can be done?

[Q] USB Host Mode?

Hey,
I purchased a USB OTG cable for my Archos G9 I'm getting for Christmas (two days!)
I tried a mouse, 4 flash drives and a keyboard, knowing that the Ace most likely doesn't include Host mode.. It didn't work at all, So I was wondering if any kernels support it or roms?
I know it can be hacked through like kernel modules, Just wondering how much work it would be to create modules and drivers for it? I'm not that experienced with creating kernel modules and what not, I've created and ported roms and fixed kernels before for the GT540 and to be honest, I'm really not that good at it haha.
Does anyone know anything we could do to make it work?
Thanks in advance,
Jamie.
-Edit:
Just saw this for the Blade, Based on the 600mhz 7227, http://sven.killig.de/android/Blade/usb_host/
Maybe this could be edited for our Ace?
I think that we can have USB Host, but i don't know why nobody tried to give us that feature... maybe cpu arch?
However, i want it too
daredj said:
I think that we can have USB Host, but i don't know why nobody tried to give us that feature... maybe cpu arch?However, i want it too
Click to expand...
Click to collapse
It would be pretty cool Probably drain the battery alot though haha.
Its supported by the CPU as Qualcomm have said before, so its up to Samsung or a pretty cool and nice dev All the drivers and Kernel Modules are on the page I linked to so it'd be a case of making it all relative to the Ace and its kernel
Swyped from my GT-S5830 using XDA App
Hope I'm not bringing up too old a thread, but I searched in correct forum and this is what came up.
Any news of anyone building the correct Kernel for the Ace II in order to support USB Host ?
II have a Samsung engineer getting back to me about if Ace II Android 4.1.2 can mount external USB devices, but unless Samsung supports this II'll have to replace Android with something that can.
Needing this for photo transfer from camera SD card. I could use a mini SD card but just paid out for a highest speed SDHC card. Anyway those llittle SD mini SD cards are too easy to lose on mountaintops and that kind of thing
USB host wiht libusb
I also am still looking for usb host mode support.
Does anyone have any information?

[Q] S3 connect to ethernet cable

I'm going to a part of Japan where there's more wired internet than wireless.
Can I connect my Galaxy S3 straight to wired internet? I have an OTG USB cable with which the S3 works fine with hubs, mice, keyboards and storage. I have a Hawking USB to wired ethernet (RJ45) adapter. When I plug it all together the adapter lights up green but nothing happens. Is this a software/driver issue and is there an app which overcomes it?
I'm NOT interested in lugging a netbook with me, or any stuff about tethering, or expensive 3G. I will take my Netgear wireless travel router WGR101 "hotspot" if I have to.
Mainly I just want to connect the S3 to an ethernet cable.
Thank you.
Mod
There might be a mod out there, i know the transformer tablets support this, but it will be intresting to find out...
My tablet connects to wired internet first time using its OTG connector and the Hawking USB/RJ45 adapter. It's a 7" Eken MB702C using Allwinner Tech Boxchip ARM Cortex™-A8 1.2GHz and running Android 2.3.4. If it can do it, why can't an S3? Is it hardware or drivers and rom? Thanks.
Have you tried using the usb tethering option?
It's purely drivers. USB-OTG has backward-compatibility to standard USB2.0 so it can use any USB-device it can provide enough juice for.
However the kernel has to recognize the USB device and load/activate the corresponding drivers. Then the uerland scripts configuring the (DHCP) IP-address and other settings have to kick in.
Of course ur right d4fseeker, but now what drivers to install? My kernel is 3.0.15 and I really want the eth0 (ethernet interface from cable) in backtrack 5 on my phone... so what can I do??? I have a usb OTG connector that works perfectly with mouses and joysticks but that isnt working with any of my two ethernet to usb (the ethernet to usb shows a light but on the s3 it doesnt show anything because the kernel doesnt recognize it) How to enable the recognition of the ethernet by the kernel ? WHAT DRIVERS?! Thank you.
PS: Does anyone know how to enable monitor mode on samsung galaxy s3 ive seen this post :
bcmon.blogspot.com.au/2012/09/working-monitor-mode-on-nexus-one.html?m=1
but it didnt work for s3 ...
Sent from my GT-I9300 using xda premium
Please answer...
Sent from my GT-I9300 using xda premium
you could use the command-line dmesg in Backtrack to show which module is loaded
it's hard to find and explain it on a forum but if you've got skype et al we could try it live
Sent from my GT-I9300 using xda premium
Are you answering to the first or to the second question ? Im sorry but im lost my main vocation is cracking, not programming...
Sent from my GT-I9300 using xda premium
Take a look at the SiyahKernel (www.gokhanmoral.com). It allows you to add additional drivers to the kernel, if it has not already.
the problem is finding the proper driver and build it to specs.
Of course, thanks for the link
Sent from my GT-I9300 using xda premium
I wish someone will create a .ko file to insmod on the kernel 3.0.15 of my s3... a ko file that enables the ethernet... who can build it?
Sent from my GT-I9300 using xda premium
d4fseeker said:
you could use the command-line dmesg in Backtrack to show which module is loaded
it's hard to find and explain it on a forum but if you've got skype et al we could try it live
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
I want to do it on my S3, I am from India & want to connect my office Ethernet Cable to it to access my office site.
Can we do it thru skype, will you pls help me in this regard
my Kernel version is : 3.0.31 - 488302
I'm keen to see this progress too - but i wouldnt know where to start with compiling it into the kernel or inserting the mods. The drivers are present in the tablet builds - for example I have it working on the nexus 7 - so porting shouldnt be too hard. Just hope that one of the kernel dev teams has the time and interest to look at this......
gingerneil said:
I'm keen to see this progress too - but i wouldnt know where to start with compiling it into the kernel or inserting the mods. The drivers are present in the tablet builds - for example I have it working on the nexus 7 - so porting shouldnt be too hard. Just hope that one of the kernel dev teams has the time and interest to look at this......
Click to expand...
Click to collapse
Yes exactly..
kingofcracking said:
Yes exactly..
Click to expand...
Click to collapse
Any kernel devs out there willing to give this a go and compile the common android tablet Ethernet drivers into an S3 kernel?
gingerneil said:
Any kernel devs out there willing to give this a go and compile the common android tablet Ethernet drivers into an S3 kernel?
Click to expand...
Click to collapse
Yeah
You can buy an adapter on eBay, it is about the size of a pack of cards / cigarette pack. Plug the ethernet cable from the hotel into the unit and it then makes the adapter a wireless access point. I bought one about a year ago for exactly a similar reason - traveling to hotels where there is only wireless in the lobby, not the rooms. Unit cost be £15 / $22 - the link in my eBay account has now expired, but search away on eBay.
Jeff
Here is a similar device - even cheaper than I paid - on eBay UK.
Item number: 200795424968
jthspace said:
You can buy an adapter on eBay, it is about the size of a pack of cards / cigarette pack. Plug the ethernet cable from the hotel into the unit and it then makes the adapter a wireless access point. I bought one about a year ago for exactly a similar reason - traveling to hotels where there is only wireless in the lobby, not the rooms. Unit cost be £15 / $22 - the link in my eBay account has now expired, but search away on eBay.
Jeff
Here is a similar device - even cheaper than I paid - on eBay UK.
Item number: 200795424968
Click to expand...
Click to collapse
Thanks for the reply, but I want to be able to use Ethernet directly to my s3 for speed and reliability when streaming and transferring large files.
gingerneil said:
Thanks for the reply, but I want to be able to use Ethernet directly to my s3 for speed and reliability when streaming and transferring large files.
Click to expand...
Click to collapse
any updates? i am interested too in wired ethernet for the s3...

[Q] Help setting up XBOX 360 Wired USB controller with Photon 4G

Hey Guys
First post here....
I am looking for info on how to set up a Xbox 360 wired (USB) controller on my Motorola Photon 4g. While searching around, i came to the conclusion that i'll need a Kernel that supports USG OTG or USB Host Mode, and, i think in theory,
http://dl.dropbox.com/u/15806590/diagram2.png (also attached)
the above diagram should work. (Courtesy [Guide] USB Gaming on Nexus S Thread )
The problems are
i) my photon is on its way home, so i cant test anything here atleast for the next 3-4 days.
ii) I do not know of a kernel compatible with photon that supports USB Host mode.
iii) in the above diagram, the supply from the USB charger/Adapter goes to both the Phone's USB, as well as the Controller's USB power lines. Would that not be a problem for the phone? i mean why should i be inputting +5V on the power lines of the phone's USB? could it potentially damage the phone? I've played with an iPod's USB, and i am scared.
Can u guys help me in the points above?
P.S the above image was taken from Nexus S USB Gaming Thread on xda forums.
Also, i wont be buying a 99USD HD Docking Station to use the Controller or other Peripherals.
Regards
USB Host is not the issue as the Photon supports USB Host out of the box so any blur based rom should work just fine. Not sure about the CM7 or CM9 family of roms. I remember having to push pretty hard just to get BT mouse support for CM7 on the Evo.
The main issue you will run into is driver support for the controller. The XBox controller gives a device not recognized. PC controllers may be hit or miss but I've tried four or five with no success. Your best options are WIImote w/ classic controller or PS3 controller running over Bluetooth. If cost is a concern then look at off brand WII and PS3 controllers or get one used.
Another thing you will need to consider is game support. You would think a game like Galaxy on Fire 2 would support controllers but it does not. Only a handful of games support controller input directly the rest require custom input mapping and third party apps like "Sixaxis Controller" or "Wiimote Controller", to name a few. You will also find that proper analog mapping is generally limited to pay apps and when using the controller it acts as you input for the phone and not just games.
I guess I could put together a "Photon as game console" guide but am a bit buried in projects right now.
@Lokifish Marz,
does that mean even in USB Host Mode, the Photon 4G would require Device Drivers to be ported for android first and then it'll be able to work with the device? Its a little strange because i have read a lot on these forums, and none pointed out that we needed any drivers, all the posts said was that USB OTG/ USB Host Mode is required. (all the Nexus S gaming threads just ask one to install a particular kernel having USB Host Support, which the Photon already has, and plus an app in market namely USB Host Controller by SzTupY)
Game support ofcourse has been taken in mind.A few Tegra 2 games support Controllers, i mean the ones that actually need a controller (as in it would be better to play them with a controller)
Apart from the drivers (which with all due respect to u, i need to be reassured about, because of what i have read in the posts, plus, on other Android phones, specially the Nexus S, people have reported other Controllers working too) what about the Schematic diagram i made above? would it work fine according to you?
Please don't mind if i said anything offensive in the post, i respect all you are doing for the projects you are working on, especially the photon projects and u must be knowing way better than me
Regards
Plug an XBox360 controller into the USB port on a lapdock or HD Dock. Result, "USB Device not recognized. Supported devices includes USB Storage, keyboards and mice." In short, no drivers. If you see somebody using a usb controller on a phone, pay close attention to the phone that's being used. Example, the GS III is a freak of nature. I'd kill for 500GB external drive support.
Different phones support different things. The original Nexus had a mod that allowed for use of usb graphics cards. The original Evo's hardware supported usb host but drivers were never written for it.
Again, your best and most trouble free option is a bluetooth controller.
If it helps give you an idea as to where I'm coming from. I've been trying to get a phone/tabletdock/lapdock/mediapc/carpc/gameconsole built since about 2003 so I feel your pain.
@Loki
Would a build of CM9 help me getting the controller working? i mean the CM9 beta builds or CM7.2 ? as i already have a Wired controller, i'd want support for that only.
plus what can be some other controllers supported?
Now i want the Photon 4G gaming guide u know....I bet everyone who has a Photon would be glad if u make one.
Regards
psgarcha92 said:
plus what can be some other controllers supported?
Regards
Click to expand...
Click to collapse
I believe he already answered this when he said to use bluetooth controllers. Use a p3 or a wii controller.
@rexxxgg
when i asked him what others are supported, i meant what controllers else than the PS3 bluetooth and the WIImote controller are supported. On IM it was clarified that any Generic/non Sony but -for PS3- controller should be working fine with this phone, and that was what i was precisely asking.

Using an external camera with 4.0

Basically, I want to connect a Microsoft webcam to my SGP 4.0, and probably using a custom made .apk, just record the video from the webcam. No preview display or anything.
My plan so far is to wait until TeamSuperNova finishes their ICS for the 4.0
http://forum.xda-developers.com/showthread.php?t=1712668
And I already have the webcam and I ordered a USB host-mode cable from Amazon (not sure if I would still need that with ICS though).
So the plan is to connect the webcam to the 4.0 with the cable, but I'm just curious if you guys think it'll work, or if any experiments have already been done in this field. I have seen the video of a webcam running on the Nexus, but I really dont care about a preview, just recording. Imagine the most ghetto Go-Pro possible, that's what I'm shooting for.
Thanks guys
no suggestions/ tips/ etc?
Frogman9 said:
no suggestions/ tips/ etc?
Click to expand...
Click to collapse
Make sure you can get it working with desktop Linux. That'll give you the added benefit of knowing what driver it needs. From there you can find/port a program that'll read your /dev/video* devices, something like gstreamer, ffmpeg, mencoder, or an Andriod app.
jlyo said:
Make sure you can get it working with desktop Linux. That'll give you the added benefit of knowing what driver it needs. From there you can find/port a program that'll read your /dev/video* devices, something like gstreamer, ffmpeg, mencoder, or an Andriod app.
Click to expand...
Click to collapse
thanks for the help bro, also, why do i need a linux system? how does that show me what driver it uses?
Frogman9 said:
thanks for the help bro, also, why do i need a linux system? how does that show me what driver it uses?
Click to expand...
Click to collapse
Because Android is a Linux system, though the userspace is mostly different. You don't necessarily need to have a Linux system, but I imagine it'd be harder to do Android work on another system. Though chances are good that you'd be able to do it on another kind of UNIX, such as Mac OS X being the most popular.
jlyo said:
Because Android is a Linux system, though the userspace is mostly different. You don't necessarily need to have a Linux system, but I imagine it'd be harder to do Android work on another system. Though chances are good that you'd be able to do it on another kind of UNIX, such as Mac OS X being the most popular.
Click to expand...
Click to collapse
okay, this makes sense, but what about using eclipse? that can handle android development and all, so would i be able to determine the driver using windows/ eclipse? and also do those terminal commands and such you also posted?
ps: sorry for my ignorance, the best ive done in android so far is a fallout soundboard....
Frogman9 said:
Basically, I want to connect a Microsoft webcam to my SGP 4.0, and probably using a custom made .apk, just record the video from the webcam. No preview display or anything.
My plan so far is to wait until TeamSuperNova finishes their ICS for the 4.0
http://forum.xda-developers.com/showthread.php?t=1712668
And I already have the webcam and I ordered a USB host-mode cable from Amazon (not sure if I would still need that with ICS though).
So the plan is to connect the webcam to the 4.0 with the cable, but I'm just curious if you guys think it'll work, or if any experiments have already been done in this field. I have seen the video of a webcam running on the Nexus, but I really dont care about a preview, just recording. Imagine the most ghetto Go-Pro possible, that's what I'm shooting for.
Thanks guys
Click to expand...
Click to collapse
I bought a USB OTG cable for my Nexus and it worked perfectly. I then tried it on my 5.0 and it didn't work. I think USB host mode is not compatible with the player range (the 5.0 anyway) as the micro USB port is not powered. But who knows, maybe it works on the 4.0
Sent from my Nexus 7 using XDA Premium HD app
Frogman9 said:
okay, this makes sense, but what about using eclipse? that can handle android development and all, so would i be able to determine the driver using windows/ eclipse? and also do those terminal commands and such you also posted?
ps: sorry for my ignorance, the best ive done in android so far is a fallout soundboard....
Click to expand...
Click to collapse
You can find out what driver you need (if it exists) from the camera's datasheet and some Googling. If you want to test it on a more well known platform before you test it on the device, that platform would be an x86_64 linux. It's just a good refernce is all, and would come in handy in case the plug and pray method doesn't work.
Those commands only coincidentally take the name of their project, of which I was referring. See:
* http://gstreamer.freedesktop.org/
* http://www.mplayerhq.hu/design7/news.html
* http://ffmpeg.org/
Supermaster34 said:
I bought a USB OTG cable for my Nexus and it worked perfectly. I then tried it on my 5.0 and it didn't work. I think USB host mode is not compatible with the player range (the 5.0 anyway) as the micro USB port is not powered. But who knows, maybe it works on the 4.0
Sent from my Nexus 7 using XDA Premium HD app
Click to expand...
Click to collapse
yeah i got the OTG cable too, and it didnt work with the 4.0, but I believe thats because its not getting powered due to the 4.0 not having true 4.0 host mode, which powers the usb, so either i splice in the required 3-5v in the usb line or i wait for Team SuperNova to complete their port of CM9 (4.0.4) for my player (the 5.0 actually already has it so you should be good to go).
Frogman9 said:
yeah i got the OTG cable too, and it didnt work with the 4.0, but I believe thats because its not getting powered due to the 4.0 not having true 4.0 host mode, which powers the usb, so either i splice in the required 3-5v in the usb line or i wait for Team SuperNova to complete their port of CM9 (4.0.4) for my player (the 5.0 actually already has it so you should be good to go).
Click to expand...
Click to collapse
I tried it on my 5.0 running my CM9 rom, but no luck. I'm not sure if the player series supports USB Host seeing as the GT-I9000 does not have this feature. As far as I'm aware, USB Host started appearing on devices in the same generation as the GT-I9100 so about a year later.
EDIT:
USB Host appears to be a kernel feature:
http://www.xda-developers.com/android/samsung-galaxy-s-i9000-gains-usb-host-functionality/
Supermaster34 said:
I tried it on my 5.0 running my CM9 rom, but no luck. I'm not sure if the player series supports USB Host seeing as the GT-I9000 does not have this feature. As far as I'm aware, USB Host started appearing on devices in the same generation as the GT-I9100 so about a year later.
EDIT:
USB Host appears to be a kernel feature:
http://www.xda-developers.com/android/samsung-galaxy-s-i9000-gains-usb-host-functionality/
Click to expand...
Click to collapse
damn, i wonder if we need usb host mode, i mean if its powered externally with 3-5v, and then the proper drivers are installed in a custom app, wouldnt we be able to at least display what the camera sees?
Frogman9 said:
damn, i wonder if we need usb host mode, i mean if its powered externally with 3-5v, and then the proper drivers are installed in a custom app, wouldnt we be able to at least display what the camera sees?
Click to expand...
Click to collapse
kinda a side question, but do you guys think this app would work with a galaxy player 4.0?http://forum.xda-developers.com/showpost.php?p=22884164&postcount=3
i dont know much about android, but as far as i know, as long as its android, it might be able to run, right? does the transformer use jellybean? < thats probably where my idea would fall flat if it does...

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