OTG is being properly detected, but keyboard not working or lighting up - Nexus 6 Q&A, Help & Troubleshooting

Has anyone hooked a keyboard up to Shamu using an OTG cable? I have a Startech Microusb to Miniusb OTG cable and others in the reviews have confirmed got it working with keyboards, mice etc. I also tried a few OTG test/troubleshoot apps and the OTG cable is being detected, but the keyboard is not being detected or powered on. The keyboard is a Ducky Mini and has a Miniusb output, so it's plugged directly into the phone.
Using Lineage + Francokernel + Magisk, all on the latest updates. Thanks.
edit: this is the cable; https://www.amazon.com/gp/product/B018M8YNDG/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
edit2: upon further review, some people are saying that one specific miniUSB version of the cable is charge only (when all others are data/charge, oh joy). I'm confused though, if that were true how would USB thumb drives (or anything OTG) work if it's not giving off power?

Related

USB 2.0 A Female to Micro-B Male Adapter cable supported in Milestone?

Hi,
I want to connect my pendrive/usb mouse to my milestone via USB 2.0 A Female to Micro-B Male Adapter cable. but milestone is not able to connect it. nothing happens when i connect the cable to it in its microusb port.
I tried the same in Samsung galaxy SII (unrooted) and it worked well.
I am using [ROM] CyanogenMod 7.1.5 (Android 2.3.7).
I want to know whether the milestone lacks some hardware capabilities or it depends upon ROM?
Use sixaxis men!!!
Wow! mmm.... i dont think that was possible but You could try SIXAXIS to connect a joystick at least. So you can use it like a mouse or any you want without any cables. (Sorry. My english is not so good).
IIRC mounting a usb flash drive should work but only if you plug it in before you turn on your phone.
ie turn off phone, insert OTG usb adapter, insert thumb drive, turn on phone.
But if you remove it after, you will have to repeat the process. Search the dev forum.
USB OTG supported?
I thought USB OTG was not supported on this phone. Does it really work?
IIRC, I think some work was done to try to compile a kernel module to enable support, but it stalled out when they realized there was voltage issues.

USB OTG?

i recently bought a cheap USB On-The-Go cable for the Razr hoping to be able to use my droid 4 with the DSLR controller app https://play.google.com/store/apps/details?id=eu.chainfire.dslrcontroller&hl=en but i am having no luck. i'm on stock w/ root, recently did the 219 update with no change. problem is i have no solid means of troubleshooting. i have a touchpad with cm9, droid 1, droid 2, and my droid 4, but i cannot get the cable to work with any of them even for mounting a usb drive. but i'm also having trouble finding solid info on if it should work with any of them.
has anyone had any luck using usb otg with the D4?
Sent from my DROID4 using XDA
I've gotten it working with a cheap Staples USB hub, a USB Y cable (2 male USB one end, 1 male microUSB on the other end for the hub), and a USB charging brick, the USB OTG cable itself. From what I've put together, it's sensitive to where it gets power from. That's why I had trouble with it at first.
Long story short, USB OTG does work on the D4 stock rom, updated and bone stock
bohhad said:
I've gotten it working with a cheap Staples USB hub, a USB Y cable (2 male USB one end, 1 male microUSB on the other end for the hub), and a USB charging brick, the USB OTG cable itself. From what I've put together, it's sensitive to where it gets power from. That's why I had trouble with it at first.
Long story short, USB OTG does work on the D4 stock rom, updated and bone stock
Click to expand...
Click to collapse
Thanks. i actually was fooling around with my touchpad last night and found out it needs external power as well. so with a y-cable from a seagate portable harddrive, i was able to test that the OTG cable i have is indeed working. however, i could not get my D4 to work using extra power from my PC, but I picked up a kodak power brick today and its charging, so here's hoping that works.
actually nevermind, after playing around with a hub and a usb stick, it decided to work with my PC supplying extra power. after that, DSLR controller worked as long as there was extra power supplied. i imagine the battery pack i picked up should work quite nicely. now to go take HDR photos of the entire world! bwhahaha
Glad you got it working. From my reading, the thing to do is get power on the +5v rail of the micro-usb 'input' port, that will allow power to flow from the USB hubs power brick, thru the hub, up to the phone. Can't help you with that however, it's a bit beyond me.

OTA ICS: USB Disk mount?

when looking at the storage control panel, it lists internal, sdcard-ext, and then "/mnt/usbdisk_1.1.1" and says "insert an [sic] USB disk for mounting".
so if i were to come up with some sort of adapter, could i plug a thumb drive into my phone's micro usb port to move files between the phone and the thumb drive? i can think of plenty of times that would be useful!
Tried. OTG cable works with Samsung galaxy S2 devices (Skyrocket using either SKY ICS or rooted OTA) but haven't got it to work on our Droids...(Bionic ICS leak, RAZR ICS OTA, Droid 4 ICS OTA...all rooted).
But if someone can prove me wrong I'd be happy to "eat my words" ...
Be strong and very Koragus, my ninja...
OTG works, BUT only in a very cumbersome way, since external power is needed.
A powered USB hub does not suffice, since it only powers the slave devices, not the host (= phone). The phone must be in charge-mode, which requires a Y-cable.
You need:
- an OTG adapter
- a USB hub with mini-USB in
- a USB Y cable with 2 normal USB plugs and one mini-USB out
Then
1. Connect the OTG adapter to your phone's micro-USB input
2. Connect the 'middle' USB plug of the USB Y cable into the OTG adapter
3. Connect the 'outer' USB plug of the USB Y cable to a charger (can be a portable battery as well)
4. Connect the mini-USB plug of the USB Y cable to the hub output
5. Connect any device you want to use to the USB hub
It looks like this (found this picture for Razr):
http://www.flickr.com/photos/teppan_hakushaku/6817735705/
Edit: I verified it for Droid 4 last week, but didn't take my own picture yet. Works with ICS .215 leak, no 3rd party apps (like 'StickMount') seem to be needed.
Edit2: According to some other posts in this forums (search for 'OTG') it will only work for FAT32 formatted drives. Didn't check this in detail but my drive was already FAT32. Also I found it did not work for my cheap wireless keyboard's USB dongle, but connecting a wired keyboard worked fine.
...reminded again why I love this community...
...no possible links to a purchase of this "y" cable?
Be strong and very Koragus, my ninja...
Glad I could help!
They come with some portable harddisks, so that's where I got mine. Not sure about the linking policy on XDA, please remove if not allowed. Here's an example:
http://www.dealextreme.com/p/usb-2-0-mini-5-pin-to-a-male-power-y-cable-62-cm-65630?item=10

OTG USB does not appear to be working at the moment

Hi,
Just picked up my Fire 7 from the usual high street retailer for £49.99 - didn't want to wait til 25th Oct based on Amazon UK times. It is an impressive spec and build for the money.
I have just tried a universal OTG USB adapter to a USB key and no joy. I've also connected powered USB devices to the OTG cable and the Fire 7 is not picking them up.
My OTG cable has worked with other Android devices that support OTG - so the cable definitely works. But I am not sure of the Fire 7 supports OTG or it might need another OTG cable?
Or r00t needed to open this up feature up?
k3ll0gs said:
Hi,
Just picked up my Fire 7 from the usual high street retailer for £49.99 - didn't want to wait til 25th Oct based on Amazon UK times. It is an impressive spec and build for the money.
I have just tried a universal OTG USB adapter to a USB key and no joy. I've also connected powered USB devices to the OTG cable and the Fire 7 is not picking them up.
My OTG cable has worked with other Android devices that support OTG - so the cable definitely works. But I am not sure of the Fire 7 supports OTG or it might need another OTG cable?
Or r00t needed to open this up feature up?
Click to expand...
Click to collapse
Have you tried to connect a camera using your cable? There's an app specifically for that bundled with FireOS. Maybe it works only with cameras?
blinky88 said:
Have you tried to connect a camera using your cable? There's an app specifically for that bundled with FireOS. Maybe it works only with cameras?
Click to expand...
Click to collapse
Yep I have tried two cameras and no joy. I'm thinking that my OTG cable could be toast?
Has anyone else tried OTG on the Fire 7 - can you please let me know how you get on?
UPDATE: I am making the assumption that the first tablet I had was faulty on the USB. The reason for this as I have just made another attempt OTG on my replacement Fire 7. The USB OTG is definitely powered by the tablet.
OTG USB 8gb drive working.
Photo Imported kicked in the moment I connected my Canon 7d mk II & 600d camera.
250Gb Drive kept dropping out - so defo not enough power to keep this connected.
Parani-UD100a USB Bluetooth Adapter - powered up but not showing as connected.
TP-Link TL-WN722N - no power light and did not show as connected.
OK would need a ROM to get the Parani & TP-Link to work but based on what I have just done, the OTG feature is definitely powered and gives us room for expansion if features could be enabled at a later date.
OTG works out the box for me with a cheap adapter off Amazon. I've found especially after the 5.0.1 update the tablet disconnects the sd card when the USB otg is in use. It's as if it can't power both at the same time. I connect a USB memory stick via otg and then all my apps become inaccessible from the sd card.
USB OTG Ethernet confirmed working - obviously it knocks out the Wifi and takes priority.
I used a standard USB 2.0 to Fast Ethernet Adapter and confirmed settings via Network Info II app.
Just loaded up WiFi PCAP with the TP-Link USB and the TP-Link is definitely not being picked up.

Any working USB C OTG adapters?

Hi,
I was looking for a working USB-C OTG adapter for P9000, but
I couldn't find one that's 100% confirmed to work.
Also I was looking for any usb-C OTG powered connectors
(like USB micro Y cables) but again-did anyone had a thing like that
working with P9000?
Thanks in advance for replies.
My elephone connects to the PC fine with the stock cable
I am using this one OTG USB-C 3.0 . It worked perfectly with the Stock Rom (USB Stcisk, USB Mous and Keyboard)
I am having real problems with getting OTG to work - have tried various adapters and managed to get my phone to read from a few USB memory sticks however I cannot copy anything from my phone to the stick!
I have tired re-formatting to FAT32 via the phone but no joys. Using stock ROM.
Any ideas?
I´m using this one. Works well with all kind of thumb drives. I haven`t tested any keyboards yet.
@blade954: Try another filemanager - such as rootexplorer or esexplorer. Had some same trouble on my old xperia Z.
Trust USB-C to USB3.1 CONVERTER also works for me.

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