[Q] USB DAC on TAB 2 7.0? - Galaxy Tab 2 Q&A, Help & Troubleshooting

Wondering if USB DAC (like Fiio E17) work natively with Tab 2? I know that tab 2 have USB host capability but not sure that it has USB audio enable in the kernel and userspace?
If it's working, can i ask a favor for type of accessories i need to make it working?

To be or????
vyis said:
Wondering if USB DAC (like Fiio E17) work natively with Tab 2? I know that tab 2 have USB host capability but not sure that it has USB audio enable in the kernel and userspace?
If it's working, can i ask a favor for type of accessories i need to make it working?
Click to expand...
Click to collapse
have you heard? Am considering getting one of these but usb audio is a must. I searched the ROM threads and saw where some people had asked about this functionality but haven't seen any answers. It's unlikely btw that the E17 would work without that USB recording pro apk but the E7, etc work with other Samsung 4.1 and greater ROMs without any issues. Just haven't seen anything on the Tab 2.

guisar said:
have you heard? Am considering getting one of these but usb audio is a must. I searched the ROM threads and saw where some people had asked about this functionality but haven't seen any answers. It's unlikely btw that the E17 would work without that USB recording pro apk but the E7, etc work with other Samsung 4.1 and greater ROMs without any issues. Just haven't seen anything on the Tab 2.
Click to expand...
Click to collapse
i end up choosing Nexus 7 instead of Tab 2. i also search through rom and kernel thread but doesn't find any trace of USB audio functionality. USB recording Pro is no go for me, the interfere just not intent for music playback.

Related

[Q] Sensation USB Host Feature

I know that USB Host is a Honeycomb feature, but it seems that Samsung has somehow ported it to Gingerbread for the GS2. Does anyone know if any of the Sensation ROMs will ever be able to support USB host?
Btw, this is taken from the DSLR Controller post (http://forum.xda-developers.com/showpost.php?p=16497326&postcount=257), but the package we would need is android.hardware.usb.host.
I'm interested in getting USB Host mode too for that very purpose. Hope it happens soon.
Hello,
any progres with USB host on HTC sensation?
I probably must kill my self becouse i bought sensationg betwean Samsung S2 with default USB support
Stupid nokia N8 support usb HOST....
I try google some posibilites but i didnt find anything
Thx alot Martin
If the t-mobile version of the galaxy s2(aka Hercules) can do it, then we should for we share the same class of SoC(the MSM8260 vs the APQ8060), the only difference being the APQ is without a Qualcom modem. Also they both support USB OTG according to the Qualcomm specs for the Gen 3 Snapdragons. Now we just need someone to port it over.
I found arcticle when Somebody aply usb host support tu HTC DHD
Included:
new kernel
2 new modules
and probably some new "software" for using it.
Could someone be interested in developing the usb host features?? If I had the technical competences, I would develop it...but I don't know how to do it!!
If someone it's interested in it, I could donate something
Thank you
would be very nice to have such option. just perfect to copy something from one's flash stick.
When i had xperia neo, a person(a gr8 person) ported the modules into xperia 2011 series- Doomlord
Some developer should contact him
Sent from my htc Sensation 4G using XDA App
this would be of interest to me, I'm guessing we just need one or two kernel modules, and an app to load/unload them
i'm intrested too, is there news ?
USB Host mode would actually the one feature missing to make ICS perfect
I am very interested in this feature too, but can't find any solutions :/
And there is any progress? The USB Host Diagnostics v1.2 says me only NO
works on ICS?
stevocz said:
works on ICS?
Click to expand...
Click to collapse
So far not... We need devs
Sent from my HTC Sensation XE with Beats Audio using Tapatalk
OTG USB on HTC MAGIC
I found this (Sorry i cannot post a link so you have to search for >> USB Host Mode on HTC Dream << on Blogspot) It is a step by step howto recompile a kernel with USB Host Support. Iwill try it on my old G1. But first I need a adapter or better a schematic for diy, so i can test if it works.
Greetings Hubert
tried today bricked kernel, which is supposed to have usb host... usb host diagnostics said no... and the device wasnt recognised...
Yesterday i got a USB cable with OTG.
Is this cable will be good?
http://allegro.pl/kabel-usb-micro-b-usb-2-0-katowy-90st-otg-i2151082743.html
------
The cable does not work at all. I can not even install the program USB Host Controller (e.g.). I ask because in HD2 had to connect the external power supply.
alien44 said:
Yesterday i got a USB cable with OTG.
Is this cable will be good?
http://allegro.pl/kabel-usb-micro-b-usb-2-0-katowy-90st-otg-i2151082743.html
------
The cable does not work at all. I can not even install the program USB Host Controller (e.g.). I ask because in HD2 had to connect the external power supply.
Click to expand...
Click to collapse
the cable itself is ok, but since we don't have otg working yet it won't work. If we ever get otg working i don't know if you have to power every device, a lot of devices will need power like external hdd's.
google nexus one & desire
Hey guys,
wasn't there news that ICS would have quite a few usb drives implemented.
Anyway, I know there was a big fuss about usb host mode in the google nexus one section and since they were one of the first to get ics working, maybe somebody from there could help out. Like from the top of my head leedroid, or somebody like him.
Can't post any links sorry.

[Q] USB Audio

Does Asus TF700 supports or is capable to output audio via usb ? (similar with galaxy S3?)
I want to connect an external DAC (Fiio e17) for audio playback. I could not found anywhere the complete specs.
thank you
antonioeram said:
Does Asus TF700 supports or is capable to output audio via usb ? (similar with galaxy S3?)
I want to connect an external DAC (Fiio e17) for audio playback. I could not found anywhere the complete specs.
thank you
Click to expand...
Click to collapse
Your question got me curious.
I tried to connect the Infinity using the 40 pin adapter to an Onkyo receiver thru it's USB media port.
My Onkyo doesn't like the Infinity. The receiver sees a PC or just about
any other media player with a USB port, not the TF700T however.
Be groovy if it functioned properly.
JB was supposed to have USB Audio Out feature built in. Lets hope Asus does not mess with it.
Thats OK said:
Your question got me curious.
I tried to connect the Infinity using the 40 pin adapter to an Onkyo receiver thru it's USB media port.
My Onkyo doesn't like the Infinity. The receiver sees a PC or just about
any other media player with a USB port, not the TF700T however.
Be groovy if it functioned properly.
Click to expand...
Click to collapse
I have connected the FiioE17 on the Transformer tf700. No luck so far. Maybe they have the hardware capabilities and all they need is the OS update. Let's wait for JB.
So far I understood that GalaxyS3 is the only android capable of doing this. Kind of lame
So far my observation is that anything that connects to the 40 pin connector needs a custom driver to run properly. The default USB we have works but barely just. Hopefully with JB we get expanded compatability. Hopefully.
Im not holding my breath.
Three things needed:
1. Jelly bean with USB audio output
2. Android drivers of the DAC you oun (in my case Arcam rDAC)
3. High end android audio player with optional output modes.
Universal USB DAC
You are theoretically right .
At this moment Samsung Galaxy S3 is capable of offering USB DAC Integration (Here is a link)
There is also a petition for Google to develop and integrate an Universal USB DAC in the Android kernel . Take a look of it here
I believe that this can become a killer functionality in the future. It is a pity that people are using a $600 device to listen to the music using a $4 headphone.
Anyone have any luck so far? I am also trying to use my e17 with my tab. I know a few other devices have roms with usb audio cooked in so hoping it might work for us too.
This looks promising:
https://play.google.com/store/apps/details?id=com.extreamsd.usbaudiorecorderpro
Yes, that worked...ish... choppy audio that you have to use the apps player ( if I understand correctly). But it does work. There's a free trial on their site so you can check it out.
Sent from my ASUS Transformer Pad TF700T using XDA Premium HD app
Tried this app with my Arcam rDAC ....but no luck... may be because I used USB port which is in dock..?
SurferLTU said:
Tried this app with my Arcam rDAC ....but no luck... may be because I used USB port which is in dock..?
Click to expand...
Click to collapse
Not everything works. Their website shows the confirmed working devices.
danger-rat said:
Not everything works. Their website shows the confirmed working devices.
Click to expand...
Click to collapse
Is this an app, ROM, and/or DAC issue?

[Q] Enable USB audio on the Galaxy Nexus (or any Android 4.0 device)

Please help me out.....?!
This feature was one of the big questions to implement at code.google.com ?
And they did in Jelly Bean....but is it already in the Transformers TF300/TF700....?
(code.google.com/p/android/issues/detail?id=24614)
I hope you can help me out....?
LLCOOLVEER.
This is about the best that I've been able to find:
https://play.google.com/store/apps/details?id=com.extreamsd.usbaudiorecorderpro
danger-rat said:
This is about the best that I've been able to find:
https://play.google.com/store/apps/details?id=com.extreamsd.usbaudiorecorderpro
Click to expand...
Click to collapse
There are several tools,but most are for midi-devices like soundcards or DACdevices.What i mean is is just enable audio-out on the usb 2.0,thats what they discuss on Google.Code.....The reason i ask this question is that i like to hook my TF300t up to my Bose Companion 5 ,wich is digital if connected to the usb 2.0 port like on a desktop.Several other brands support this already and in JB it should be one of the new features.My friend who develops kernels for the TF101 said to me its a kernel thing.Maybe this App should do the trick......
Plug In Launcher
play.google.com/store/apps/details?id=com.launcher.plugin&feature=search_result#?t=W251bGwsMSwxLDEsImNvbS5sYXVuY2hlci5wbHVnaW4iXQ..
LLCOOLVEER.

[Q] Any custom ROMs with drivers for wired ethernet?

I am looking to replace my work laptop with a tablet and I love the Note 10.1 but lack of wired ethernet drivers is killing it for me. I have to be able to troubleshoot wired networks for customers. Anyone know if a developer has included the ethernet drivers in a custom ROM maybe? From my understanding its just a matter of it being included in the build somehow and it just wasnt included in stock.
I can look into it for my kernel- the "Pegasus" brand of USB Ethernet drivers is fairly common.
Problem is, I think you'll also need Framework support but we don't have the TW source.
ethernet on Note 10.1
biznetplus said:
I am looking to replace my work laptop with a tablet and I love the Note 10.1 but lack of wired ethernet drivers is killing it for me. I have to be able to troubleshoot wired networks for customers. Anyone know if a developer has included the ethernet drivers in a custom ROM maybe? From my understanding its just a matter of it being included in the build somehow and it just wasnt included in stock.
Click to expand...
Click to collapse
same needs....i would need it to perform some Pentests against internal web applications that are only accessable via LAN....
any update to this thread??
Any updates?
I have had success with Mokee on xiaomi mipad 4 — ethernet worked without any extra fiddling. But it bootlooped when trying to install to another device.
The xiaomi.eu ROM also has working ethernet drivers working ootb with two different usb adapters that i tried.
Lets hope the posters are still here after eight years and mokee do have a rom for Note 10.1

DAC/AMP Support

Hi guys i have a question, i am looking forward to cheap dac/amp build and leaning forwards to fioo q1 mark ii. Am aware it is built for idevices but people managed to get it to work on android devices as well. But they say that andoid devices need isochronous mode activated. I couldn't managed to find any threads or articles about how to check that mode. Any help would be appreciated thanks
Toedwarrior said:
Hi guys i have a question, i am looking forward to cheap dac/amp build and leaning forwards to fioo q1 mark ii. Am aware it is built for idevices but people managed to get it to work on android devices as well. But they say that andoid devices need isochronous mode activated. I couldn't managed to find any threads or articles about how to check that mode. Any help would be appreciated thanks
Click to expand...
Click to collapse
I have a fiio e17 old version and i use it alone as usb dac-amp or together with my fiio e12 . I havent tested it with nokia 8 yet but it works with usb audio player pro that i use . Since nokia 8 has not line out mode so you should buy something like that dac with amp (fiioe17k ) i dont know about that mode you tell (isochronous) .before you buy a usb dac-amp make a research if it works with your favorite music player
Edit i tested e17 with nokia 8 all ok(usb audio player pro)

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