[Q] Need to display app on large touchscreen - Other Tools & General Discussion

So here is the issue. I need to display an app on a 50 inch touchscreen display in portrait orientation. This display should emulate the app running on a handset. It is a simple app that shows news for my company. There is a tiled interface with each tile representing a news story. You can swipe through different pages of tiles.
What I need to do is get this app running on a touchscreen display in the hall way. Users can approach it and open stories and swipe through the pages of tiles.
I have the app up and running on a G Box displaying on a 46 inch regular display. Easiest solution is to get a touchscreen capable display to run input to the G Box.
Question: Can the G Box accept input from a touchscreen device? Which display would be easiest to use? I inherited this project from some rather incapable people who tried to connect a touchscreen display to find that the display is for Windows / Mac only. Suggestions for a 50" touchscreen display that would work in portrait orientation welcome.
If a touchscreen display won't work with the G Box, need suggestions for another way to do this.
Thanks, in advance.

Related

Hdmi out

Hello,
I bought a mini hdmi cable.and although I have image on tv the colours are not that good and the aspect ratio a little bit weird.
Is there any way to edit hdmi settings?
Sent from my HTC Desire using Tapatalk
I too have this issue, and I have a 2010 top model Samsung LCD HDTV. I've looked around and couldn't find any settings for this. Either ASUS or Google (android) needs to implement HDMI out settings. In the meantime, I suppose we could play around with the color settings on the tv itself for a temporary solution.
I have an Lg 42 from 2ish years ago, it's not top spec, but fairly cheap at the time.
I have a setting on the TV to change the way it scans the input and therefore correct the aspect ratio. it's a function called 'Just Scan' instead of 720p, 1080p etc.... I had to use this when I had a windows7 media center and I was missing the taskbar at bottom of the screen.
This TV also has ability to change colour/brightness etc... settings for each input, so hdmi1 input can have different picture settings from hdmi2 input and so forth
So do check to see what can be done on your TV settings to make it play nicer with the Transformer.
I also have some occasionnal problems when connecting to my 47" TV,mostly the honeycomb status bar is cropped at the bottom.Don`t know if its a problem with the tv or the tf.Maybe a software update can help with those issues...
try changing the aspect ratio on your TV to Point by Point. I had to do that on my TV for my PS3 and my laptop.

Screen Rotation Bug? / EMUI 4.0 / NXT-L09C636B170 / Android 6.0

Just got a new Mate 8 this week, and after not having a smart phone to use since 2010, I'm really liking what I'm seeing so far with my limited exposure . . . even fine with the stock EMUI interface too.
One thing I noticed right away was the phone's inability to rotate a full 360°. Left and right horizontal rotation is fine, as well as the normal vertical, but try to go inverted, and the screen did not rotate at all for the home screen or for any app I tried. Funny, because I actually had a Chinese phone back in 2008 called an i9, which had the same rotation issue for only the inverted position.
I tried turning auto rotation On and Off, rebooting, etc., but no help. I did not try any hard reset on the phone, but I did go to Google Play and installed a rotation app called Set Orientation. When running, using the app's Automatic (full) rotation setting, the phone now rotates properly to the inverted position on the home screen as well as the few apps I tried so far. This made me happy that the hardware doesn't seem to be the issue with it not rotating inverted.
I did a forum search for rotation issues, and did not see any threads for this specific issue.
So has anyone else had this partial rotation issue and maybe an easy fix for it?
Also, I was wondering if there might be any downsides to having to always rely on an app like this, as maybe it won't always be compatible with other apps which may need to have the screen rotate to the inverted position?
Thanks,
~ Craig ~
If I seem to remember correctly, even the 6p didn't rotate a full 360 degrees. I actually think it is app dependant. I use this rotation control.. https://play.google.com/store/apps/details?id=com.pranavpandey.rotation
Sent from my HUAWEI NXT-L29 using Tapatalk
tdamocles said:
If I seem to remember correctly, even the 6p didn't rotate a full 360 degrees. I actually think it is app dependant. I use this rotation control.. https://play.google.com/store/apps/details?id=com.pranavpandey.rotation
Click to expand...
Click to collapse
Yes, I'm already using a rotation control app that has worked to allow inverted vertical rotation too, but I'm wondering why you believe it's not a bug, but possibly only about app dependency if it does full 360° rotation ?
I have to admit I haven't been too well up to date on Android devices and apps for at least 4 years now, and I know some apps want to prevent certain screen orientation settings, forcing the view in certain modes. However, it seems like some software setting is out of kilter, or even a bug to me for this particular partial rotation issue, not just about app dependency.
For instance, why would the home screen, with auto rotation turned on in the settings, allow for rotation to both horizontal positions, the normal portrait position, but not allow for an inverted portrait rotation?
Also, for even the internet browser apps, which from what I recall for several other Android tablets I owned years ago, they would all allow rotation to all screen positions for 360° when rotation was turned on, with this phone it wouldn't allow inverted portrait rotation, that is, not until I installed the Set Orientation app and used it. Do Chrome and Firefox for Android typically not allow for inverted portrait viewing unless forced by an orientation app or rooting the device to change system settings?
I did find that using the Set Orientation app it interferes with the factory installed camera app display when using the phone in either horizontal position, so I need to disable it when using the camera to take landscape images.
It isn't a huge issue, just a minor inconvenience (along with a couple others) which I came across but can certainly live with, because I'm really enjoying the phone so far for the most part.
~ Craig ~
Look at the phone/dialer App. I don't even think that allows any horizontal rotation or full rotation. Almost all lock screens on different phones don't allow rotation either unless you have a custom ROM installed. I just don't think it's a bug . I think it's done like that for a reason, good or bad. I think it may be a phone restriction because I think my Nexus 9 allows full rotation on some apps. You just might have to live with it.
I think the home screen doesn't rotate 360 degrees because who views phone stuff upside down?
For example, I had 360 rotation turned on for my phone/dialer app and if your laying down the App will go inverted . If the proximity sensor isn't quick enough and doesn't turn off your screen, you might hit the hangup button like I did one time.
Look, Netflix is landscape only.
Sent from my HUAWEI NXT-L29 using Tapatalk
tdamocles said:
I think the home screen doesn't rotate 360 degrees because who views phone stuff upside down?
Click to expand...
Click to collapse
On a device with small and relatively symmetrical bevels on the top and bottom like the Mate 8, or my previous LG G4, it's very handy to just pick up the phone and use it, irrelevant of the orientation.
I never use the power button and/or fingerprint scanner so a simple double (or on the Mate 8 usually triple) tap wakes up the device and hey presto, use it as it is. Is it the "right way round"? Great. Was it upside down? Does not matter, use it like this for now as well.
So for that reason I would also like to have an upside down possibility (haven't installed xposed yet as I find the need for it not great enough, for now). Other than that I find not a lot of real disadvantages of having the possibility anyway.
Note: not all apps worked as planned upside down but the dialer, homescreen, browsing, etc. made no difference regarding holding the phone

Inaccurate touch input on Replaced display

I use a rooted Redmi Note 3 but I really don't think this has a device specific resolution hence posting here. So I broke my display and replaced it from a local shop. (no option for replacement) The problem with the new one is that no matter where I touch on the screen it will be registered on a spot directly below it. For example if you have a QWERTY style keyboard, touching on Q will input an A. This is especially annoying while typing and browsing the internet(clicking the wrong link) . Is there an app or a command that enables me to correct this. Maybe by having the screen move a little without affecting the touch layer. I have a few millimeters hidden under the visible display not sure if it is related. Have corrected it with a screen resizer app but touch issue persists.

iPega 9023s Android software overlay issue over screen projection

Hi guys !
Got an iPega 9023 controller which I use on a daily basis in call of duty.
Connecting and setting up the controller through their app (ShootingPlusV3) and mapping the gamepads buttons on a screen overlay is fairly simple & straightforward and I am able to use the controller as intended.
BUT the problems start when I connect my phone (Huawei P30 Pro) either through a HDMI adapter or use the Wireless Projection mode to cast my screen to another device.
As soon as I cast my screen the overlay no longer matches the actual screen and appears to be tilted at 90⁰.
I even tried using another app that could enable me to set the rotation system wide, but the problem persists.
I have attached some screenshots for a better understanding of the issue.
Any suggestions would be greatly appreciated as I am pretty sure I am not the only one encountering this problem and would love to be able to use it while casting on a big screen.

What road to smaller screen / Apps?

Hi Guys,
Long time user of Sonys Compact phones here, so I'm custom to small screens and one hand operation of my phone, i HATE that I have to use two hands, and the manufactors thinks that we all loves big screens..
Ok so I bought a Google Pixel 4a, but for me thats also to big.
I have tried to set the display resolution via adb wm Size function, it works like a sharm, but the phone centeres the display, and google have for some reason removed the overscan function i version11, so I cant set the display to be on the bottom. "damn you google"
I have also tried the Quick cursor app, but its so slow to use all the time.
Then a thought, is there a way to force all apps only to be X pixels high, and fixed at the bottom of the screen? I dont want to ever reach over a certain point of my screen.
Or is there another way to solve my problem?
We are seeing our selfs as a smart race, but creates devices that needs two hands to operate?! jeezzee
PS. No root options wanted.
Kind regards
Morten
May be Android's Split Screen mode is a workaround.
BTW: On ChromeOS, Android apps can be presented in free‑form windows that are arbitrarily resizable

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