Just bought a used Samsung Tab S7 , factory reset it already
Was planning to use it to stream games,
Bought a HDMI Port with additional USB ports
And A Third Part Gaming Extender to Connect Mouse and Keyboard
The Third Party Gaming Extender worked fine on the USB port and communicated well with the application
The WASD movement was smooth, Mouse aims fine
When I plugged in hdmi (connected to Elgato60 a capture card that is connected to my pc)
Into my HDMI Port HowEver
The Third Party Gaming Extender still recognizes my mouse and keyboard
But the software had a hard time translating it into the game
WASD movement was butchered,
Mouse aim went reverse
Though HDMI signal is successful in displaying Tab S7 screen on my computer
My Question is what did the HDMI connection do to screw up this third party gaming software?
Is there anything I can turn off regarding HDMI side effects on other applications on my Samsung Tab S7?
Will buying a HDMI splitter fix this problem?
Thank you For reading this long post,
I really am desperate right now
i also got this and tried many thing but nth. HDMI will change tab s7 touch screen ratio and reverse. if you use nor mal mouse and keyboard no issue. but using game extender got this issue. you can't do anything on tab s7. Game extender may able to solve this issue.
Related
1. So I've heard that a HDMI cable works the same way as the HD dock, does it let you open theater mode(forgot the actual name) or hdmi mirroring with just a cable?
No mirroring yet. Theater mode pops up as an option when plugging in a HDMI cable. with a long enough cable it works as a great remote control.
2. Does the 'Theater' mode play video that was not created on the device?
Yes, but you should check the supported codec list on motorolas website, I have had some problems with some obscure audio codecs.
3. Does the Android window in webtop mode let you scale the app or is it a fixed size?
Yes its scalable, but there is borders on the screen that prevent it from stretching to the entire screen
4. Has anyone tried using storage(such as a keydrive) or wireless keyboard/mouse(2.4GHz not bluetooth) in the usb ports on the HD dock or the Laptop Dock?
FAT32 usb drives seem to work, haven't gotten to try a usb 2.0 hdd. Wireless 2.4GHZ peripherals work fine.
so HDMI mirroring is out i know that but still havent been able to test any of the rest of this in my trip to AT&T, as someone had locked the fingerprint reader to their print lol
What do you think about that?
I already have a old windows bluetooth keyboard that works with android.
I only use computer to surf the webb, write, read. Watch some youtube.
Can bluetooth mouse be used with android? Not that it's necessery, but i'm curious
Yes it can, quite easily in fact. If the bluetooth keyboard and mouse suppor the HID profile, you should be good to go. Also, if you get an MHL adapter and connect it to an HDMI display you can push your screen out to a larger one.
Is this issue already fixed that an activated Bluetooth connection slows down your WiFi? For surfing the tablet may be okay, but for me it won't replace the desktop in the near future.. There are no drivers for special devices, it's way slower and if you try serious work on a tablet... Well, prepare some relaxing tea
I've posted in other threads about lag i've been experiencing (here, here and here).
As soon as i enable HDMI out the bluetooth keyboard and mouse start lagging and stuttering very badly. This happens with mirror mode (NON-Mod) or Webtop via Nebtop (Root App) or Fenny's mod(replacement APKs). I've run the fastboot on my phone to bring it back to non root stock and i've updated to the 748 VZW OTA update but i still get this issue even just using mirror mode.
Could someone else test this with their RAZR? I'd like to know if it's something defective with my device or with all RAZRs.
The reproduction steps are simple:
1. Pair a bluetooth HID Mouse or Keyboard
2. Connect the input device
3. Connect HDMI
4. Choose output mode (Webtop via hack or Mirror mode with no hacks required)
5. Try to type a text or move the mouse pointer around
I've tried this with different Monitors and televisions and also with different bluetooth mice and keyboards. I haven't found a combination which works smoothly yet. I also posted this issue in the Motorola owners forum. Not too much response there quite yet.
Thanks for the help if anyone can provide it!
I have just ordered my mini HDMI cable. It should be in on weekend so i will keep you posted on my results.
Got my dock station today and will be getting a Bluetooth keyboard in a couple days. I will report back as well.
UPDATE _ Been using the dock station with a Microsoft Bluetooth keyboard and a really cheap USB wireless mouse. The keyboard has no lag at all but the mouse lags a bit depending on what app is running or which dock mode I'm using. I've found that certain games and apps run with less lag in Web top mode and some work better on HDMI mirror mode. I messed with the mouse settings in Web top mode to make it more responsive but it still takes some getting used to. I don't think it's unuseable, but I can see noticeable lag that you have to compensate for.
Sent from my DROID RAZR using xda premium
My lapdock seems to lag a little when connected.to Bluetooth.A2DP
Sent from my DROID RAZR using xda premium
Same issue on occasion
I have had this happen a few times. I am not sure what is causing it. I will reply back if I have anything further to add.
I don't have a bluetooth mouse or keyboard, but I have noticed a similar delay when playing games via HDMI using a sixaxis or wii controller.
Works fine for me.
Tested with stock UK razr rooted. Nebtop app and apple wireless keyboard and magic mouse. Although mouse behaves weird unless you set up the click rate and sensitivity.
same applies to mirror mode.
I guess its your keyboard/mouse that is causing trouble. Try different set of gear or change batteries.
Hope it helps
That's weird, i tried someone else's logitech bluetooth mouse and got the same issue. It was a mouse only, no keyboard or headphones this time and still had the issues.
I have the same problem. just purchased a dell bluetooth mouse and the apple bluetooth keyboard. they work great in the phone. But once in webtop mode, there is lag. I am using a quality HDMI cable, but use a rocketfish HDMI to DVI converter to the monitor. wondering if that is the issue.?
Dear members,
I've just bought a MHL cable and a bt mouse. The idea was to use these two products to make my SGS II a sort of a mediaplayer.
The MHL cable is an official one from Samsung but it won't show any image on my tv. The right way to connect the phone to the tv is to use an hdmi cable and a power cable. I did that so that can't be the problem. The only thing i could think of is that my software doesn't support MHL. I'm running I9100XXLPQ Android 4.0.3 2012 March. This firmware isn't an official one in my country and it keeps showing me an icon of a software-update in my notification bar. Maybe this is the reason i can't get MHL working??? I might have to switch back to 2.3.6.??
secondly i bought a mouse (MS-Tech SM-310). The SGSII reconizes the mouse. The only thing is, only the left click and scrolling works (and off course the moving). I'd like to have the right mouse click to be the back button and if i click on the scroller it opens the settings. Is there a way to change this? Or is this different with every other mouse? If so, wich mouse does work properly?
Sorry for the bad english.
Mouse doesn't work for me on XXLPQ
Click the software notification and accept it and sign in using samsung account
subject
Not at all or just the same functions as i told about? cuz it works, but only the left-click, scrolling and offcourse moving the cursor.
And what about MHL?
Hi all,
I'm looking into buying a Tab S4, particularly because of its DeX function.
Can anyone confirm whether the Tab S4 works with the DeX pad, or just the USB-C to HDMI cable?
I'm wondering whether it would be possible to use it with the pad to connect a wireless mouse and keyboard receiver, rather than having to rely on Bluetooth direct to the tablet.
Thanks,
J
It i's working even without an external screen.
For DEX I use most of the time the screen miroring through wifi, easy.
Yes, there is an option to put it into dex mode without any external attachments. It only works in landscape mode though. I wish it worked in portrait mode too. I love dex and would use it exclusively.
It works flawlessly...
From what I've read it works with the DeX pad but you may encounter the error "Close cover to enable DeX Mode". If you don't have a Samsung cover the easiest way out is to go to Amazon and purchase a 7-1 or 8-1 hub. A search here should return you some links.
Just as a note, most HDMI to usb c adaptors include usb ports, and Logitech universal receivers work off them. I've used a Logitec K750 Keyboard + Anywhere MX mouse (synced to the same universal receiver). The caveat is that the logitech unifying software is not available on Android. You need to link the receiver, mouse and keyboard on a pc, and then they work on the tablet. If you want to change linked devices, you need to go back to the pc. I did notice one of the mice I tried was overly sensative, so some mice may work better than others.
Has anyone tried using Microsoft Remote Desktop Client app on this tablet? I want to know if the right click button works. Please tell me that it does I'll be really really happy. I really want to buy this tablet but I can't justify the cost unless I can use it for work instead of buying a laptop.
This really should be a new topic / new thread but...
Yes, I use MS Remote Desktop to access my work computer from home. Usually, I use the onscreen keyboard and touchscreen, which can be awkward.
But I just hooked up my USB keyboard and Bluetooth mouse, and both work fine with Remote Desktop. Right click works.
One disclaimer - I usually use MS Remote Desktop Beta, which is currently crashing every time I try to run it. I installed the released version of MS Remote Desktop and had no issues. So you might want to stay away from the RD Beta version.
drjoe1 said:
This really should be a new topic / new thread but...
Yes, I use MS Remote Desktop to access my work computer from home. Usually, I use the onscreen keyboard and touchscreen, which can be awkward.
But I just hooked up my USB keyboard and Bluetooth mouse, and both work fine with Remote Desktop. Right click works.
One disclaimer - I usually use MS Remote Desktop Beta, which is currently crashing every time I try to run it. I installed the released version of MS Remote Desktop and had no issues. So you might want to stay away from the RD Beta version.
Click to expand...
Click to collapse
Ty, just ordered it.