is it possible to connect fysical keyboard with connector usb-c normal male / usb 3.0 female ? Read something about OTG, but don't understand it well. If I try, is there a chance I break the working of the tablet ?
OTG is working, and if a tablet or phone doesn't have OTG then you can't break it by plugging in an adaptor.
It's also USB 3.0, and can power an external hard-drive (not just any old hard-drive, a usb to sata adapter with laptop drive!)
Related
Can the Thunderbolt's micro usb port read usb thumbdrives with micro male to standard female adapter?
Can EEE PAD Transformer support Full USB HOST functionality using stock connector provided by ASUS using something like below FEMALE TO FEMALE USB Adaptor ?
http://www.hkcolordigital.com/usb-2.0-a-female-to-usb-2.0-a-female-adapter.html
I know ASUS dock keyboard do have USB port and also, ASUS is selling USB adaptor for around $45, but I do not want to spend that much.
Since ASUS stock connector which is used for charging as well as data transfer from PC support USB functionality, I believe it should be easy to implement.
Any suggestion/solution ?
Thanks
No, it wouldn't work.
http://www.androidtablets.net/forum/asus-tablets/17308-usb-useful-transformer.html
I can't find pinout for ASUS charging connector, but i think it has USB-host pins in it - so you should just solder an USB-female to them in right order.
UPD:
http://www.alwaysinnovating.com/wiki/index.php/40-pin_connector
http://forum.xda-developers.com/archive/index.php/t-1056615.html
this might work. USB OTG is what we looking for
USB Adapter Coupler Type A Female to Female
I have ordered "USB Adapter Coupler Type A Female to Female" from ebay ($3 including shipping):
http://www.ebay.in/itm/120868617077?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649#ht_932wt_1143
Once it reaches to me, I'll try what is possible with it.
I received the "USB Adapter Coupler Type A Female to Female" today and tried to connect USB pen drive and as it was expected, NOTHING HAPPENED.
But, I still think it is possible. I have seen Nexus and Galaxy phones with USB host online.
I think, to be precise, it is not only Female to Female adaptor to be connected to stock connector, but it needs some power (+5v) as well. For this, I think it need USB Y Connector, as in attachment. Below is the link for reference:
http://htc-linux.org/wiki/index.php?title=Msm_Usb_Host
Now, I am thinking to open Female to Female USB connector and solder 2-wire with USB Male connector to it (I have extra USB mouse) for power (+5V & Ground) and try again.
look at last link in my previous reply. There are photos of disassembled host adapter and some schematics-pinouts. TF has USBhost, but it on different pins than usb-slave cable.
I bought a cable usb otg after i have rooted and installed a couple of apps. I can use the mouse on the mini pro, unfortunately, does not read any mass storage devices. But what I wanted to know is whether you can charge via a hub and using the mouse at the same time. In practice between cells and hub there will be a cable usbotg linked to an usb micro usb cable, in another port the mouse, and another one a usb cable male to male with the adapter included in the package.
very sorry for my bad Google Translate English =)
Has anyone made an OTG cable for the TFP? I don't like the chunky USB OTG connector and thought an OTG cable would be much better.
Not quite sure what you mean.
The only proper usb connector is a standard type A connector located on the keyboard, it has insufficient pins to implement OTG. The only other usb connectors are the propriety asus ones, one on the tablet and one on the keyboard, the other small connector on the tablet is HDMI output
I have the "chunky" USB OTG connector as well.. I don't think there's a cable though... I looked everywhere on the net
I don't have a dock therefore the only way I can plug a USB flash drive, Keyboard/mouse into the TFT is via the ASUS USB OTG Host adapter View attachment 1384503
I was after something a little slimmer and believe a OTG cable would be ideal - Refer to picture for an example of what I'm referring to View attachment 1384504
Micro USB OTG cables can be used with many phones and tablets sporting a micro USB connector. The TFP obviously doesn't have a micro USB connector therefore I was hoping someone knew how to make an ASUS 40 pin to female Type-A plug which replicates the ASUS USB OTG Host adapter.
Has anyone pulled apart the ASUS USB OTG host apapter? What's inside it?
Hey guys. There are several articles and videos around on how to make your own OTG cable. It essentially involves shorting a single pin. I have no idea if it'll work with a TFP, but I'm going to give it a shot today or tomorrow if I get some time. My plan is to use the normal TFP USB cable, but plug it into a female/female USB gender changer that has been modified to short the pin. I'm almost positive that it'll work on my SGS3, and I don't see why it wouldn't also work for my TFP. I'll report back.
Nevermind. I now see that the TFP USB end has five pins, so they won't match up with the 4-pin female USB port. Oh well...
TFP and OTG
Does anyone know if the OTG will support a USB hub?
gtan2589 said:
Does anyone know if the OTG will support a USB hub?
Click to expand...
Click to collapse
The TFP doesn't have OTG, it's a regular USB host.
So yea, it will support a hub because it's a standard USB device class, with its driver already part of the kernel.
I have a freeview TV adapter plugged into my note 3. Problem is I can't charge it so I have to stop watching TV and wait until its charged. Can I get anything like a micro USB hub. I've seen a few but they are only regular USB ports and not USB micro which I need for my devices. Thanks in advance.
I have MHL to HDMI adapter which hooks up to TV and to a phone charger (other side goes to phone) so it is possible, but I can't say if usb hub would work, since I have not test it.
You can connect a regular USB hub to your micro usb to usb OTG adapter. I tried connecting both a mouse and a keyboard to the hub and it works fine
USB hub won't allow you to charge the device while they are connected. you can either use MHL to HDMI cable as Pete4k advice and enjoy MHL 2.0 while charging or buy one of those USB OTG adapter reader but where you can connect several peripherals and charge at the same time.