Mhl 3.0 and USB OTG together? - Xperia Z2 Q&A, Help & Troubleshooting

I've got a Lindy MHL 3.0 adapter and it works flawlessly. However I'd like to hook up my wireless xbox 360 controller adapter (which also works flawlessly) - at the same time.
Obviously I can't plug anything into the micro usb whilst the mhl adapter is plugged in.
So, is there a 'y' cable that can be made or is there a dock allowing usb input along with mhl output?
According to the mhl 3.0 spec, there's support added for hid input (such as game controllers?) but I've no idea how they envisioned the physical setup with only a single micro usb port.
Any suggestions would be greatly appreciated.

i have already thought about that...
won`t work in my optionion unless you have a specific microhdmi output like to old XPERIA S....

Related

[Q] MHL cable compatability?

I just found a MHL cable for the SGS2 on Amazon with Micro-USB to HDMI.
I have a Samsung HDTV bought about a year ago. Now i know that MHL means you can charge as well as view the phone stuff on the screen but MHL TVs have not released yet (i think, and even if they have i wont be getting one anytime soon).
So my question is can i still see the TV out if i use the MHL cable on my older TV? I know it definitely wont charge.
Anyone?? :S
yes you can.
all you need is the adapter from MHL (micro-USB) to HDMI, connect the HDMI to the TV and you are good to go.
the advantage of the original samsung adapter is the ability to connect a power cable to the adaptor and charge the phone while it transmits the picture to the TV.
hope i helped
Thanks mate
For anyone confused, an MHL cable is a Micro USB to HDMI cable - no ifs, no buts, this will transmit HDMI from a compatible MHL port. Nothing else needed (except I believe it must also be connected to power)
Your micro USB port on the bottom of your SGS2 is an MHL/USB port, and will therefore work.
Important to note is that not all micro USB ports are also MHL ports, therefore will not necessarily work on some other micro USB port on a different phone.

[Q] hdmi out and usb on-the-go?

has anyone tried using an mhl adapter for hdmi out from the jetstream? what about usb on-the-go?
a124 said:
has anyone tried using an mhl adapter for hdmi out from the jetstream? what about usb on-the-go?
Click to expand...
Click to collapse
I have a MHL for my samsung infuse, maybe i will give it a shot later... I am assuming there is some sort of support as the jetstream has a modified microusb connector. It can support a regular microusb cable but it also takes a cable with an extra 5th pin for something... must be some sort of other dock or cables coming out for it.
MHL does work. I used the "universal" MHL adapter that T-Mobile US stores sell and it worked once I plugged in a 1 amp phone charger. MHL adapters require micro USB power in, and I found that less than an amp didn't work. But the HTC Sensation and LG Thrill chargers did the trick. I have a video of it in action in our Jetstream review:
http://www.mobiletechreview.com/tablets/HTC-Jetstream.htm
The device lists USB external storage under the storage applet. But I had no luck using a USB OTG cable (the Motorola Xoom optional cable). It didn't see flash drives, mice or keyboards. I've asked HTC PR about USB host, but it's taking a long time for them to get me an answer.
btw... the MHL adapter that came with my Samsung Infuse also worked with the Jetstream as long as i had the charger plugged into the MHL adapter, couldn't power itself on its own.
- Dan

Micro USB to USB female adapter

I bought a micro USB (M) to USB (F) adapter so I could plug in my XBOX PC wireless game receiver into my LTEVO, which is intended to allow me to use my Xbox 360 wireless controller with my phone. However, the wireless receiver will not power up when I plug it into my phone. It works when I plug it into my PC, so I know the receiver is not the issue.
Is there a setting that I need change on my phone in order for the receiver to get power? Or do I need a different adapter in order for this to work? I've seen them work on the Youtube videos, so I know this is possible. I appreciate your assistance!
I don't think the microusb port supplies power to external devices??? Or if it does it may not provide enough to power the adapter. I believe that is why if you buy the MHL adapter for HDMI it only works if you plug your charger into it to supply power.
cruise350 said:
I don't think the microusb port supplies power to external devices??? Or if it does it may not provide enough to power the adapter. I believe that is why if you buy the MHL adapter for HDMI it only works if you plug your charger into it to supply power.
Click to expand...
Click to collapse
Valid point, however, check out all these Youtube videos showing the adapter/receiver working without external power:
http://www.youtube.com/watch?v=_pE1rJ5nKYI
I think for that to work the device needs to have USB-host capability (and have that capability enabled.) I don't know if the LTEVO has this, but I kinda suspect that it doesn't.

[Q] [q] diy mhl otg

I've successfully made an OTG cable. It works fine.
I have also rewrired my monoprice 11pin to 5pin MHL adapter directly to my MHL output with a 40.2Ohm resistor. The phone recognizes it as a smartdock and the MHL/charging is all working. I am running TW rooted...
However when I add the proper connections to another OTG adapter, I don't get any USB enumeration. I can post pics and pinouts if anyone cares..
Monoprice part of the 9-5 adapter is 9716... I can't post links yet.
Anyone have an idea of how or why USB enumeration isn't working? I get power to said USB device, but nothing shows up on the phone side that a USB device is connected or working... I verified the device with the original OTG cable I made, so I know the mouse works just fine there.
SOB

Gadgets + Adaptors - how much do you gain by replacing them with "native" gadgets?

Gadgets + Adaptors - how much do you gain by replacing them with "native" gadgets?
Rather than "how much" the question should be "do you gain anything"?
So I have USB 3.0 dongles out the wazoo. An ethernet adaptor, a serial port adapter, an (unpowered) 3 port USB 3.0 hub + card reader, etc. And I have USB-C to USB 3.0 adapter.
Is there any reason to replace these gadgets? For instance, will a USB-C card reader transfer data faster than a USB 3.0 card reader plus an adapter cable? How about USB 3.0 thumb drives on the 3.0 hub?
I've found only one non-starter so far. I have a 100gb USB 3.0 power-over-USB hard drive that requires too much power. I didn't expect it to work because it draws too much power for my laptop unless the laptop is plugged into wall-power. My Insignia USB-C to hdmi/USB/usb-c power also doesn't support the hard drive. So I guess I need to look for another adapter! It _will_ work with a powered micro-USB to USB 2.0 dongle + micro-USB to USB-C adapter, but even I know that is a kluge beyond the pale.
I don't have a bluetooth keyboard, but both a USB keyboard and a Logitech keyboard with Universal RF / USB receiver work fine (although I can see the advantage to Bluetooth over both)
Besides HDMI, which seems to be touchy because of the power requirements (my Insignia adaptor seems to have "slow charging" issues), what kind of gadgets are you finding useful, and which ones do you need to update to USB-C?
Take care,
Joe
At least from the card reader perspective, I have speed tested using the adapter and no difference. I also use an adapter for my smart card reader without issue...and cheap adapters at that.
I think you need an all in one adapters (like USB's, SD card reader, ethernet, HDMI and usb type-c for charging) and effective internal components for transfer speed and power delivery.
I have an adapter from Ugreen 7 in 1 adapter and works great but if you can't find it you can probably get the same things from different brands.
For a keyboard and mouse, going with the all Bluetooth or one universal dongle like Logitech make sense but don't forget that if just use the keyboard and mice with the all in one dongle drains your battery a lot but if you have just type-c to usb 3.0 adapter or type-c to otg (whatever you call it) it is much for useful and you don't toggle Bluetooth always. But for Bluetooth you don't need to carry the adapters.
For HDMI, i am using the all in one or HDMI and power delivery adapter (from Ugreen too) but it depends on what i need.
So you always need different adapters for what you do. But i don't know about pluging the hub to a hub, but it is not useful and not looking good so one adapter is more effective.
But there is a problem with these adapters, they need power and it is not fast charging the tablet(but not slowly charging too just normal) with the adapter that come with so i think you have to have a PD charge for tablet when using adapters because it doesn't support QC3.0 (i tested but not fast charging).
Berkowich,
PD and QC3 charging is not something I'd heard of before. I've read some web pages now but have questions.. Because this is sort of a different topic I'll start a new thread. If you can respond, that would be great!
Thanks,
Joe

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