QR code reading on a plasma - Captivate Q&A, Help & Troubleshooting

Just got a new tv that I'm using as a dual monitor setup. It's a plasma. Was wondering if anybody could read QR codes from it. I think the phone is reading the screen as one giant QR. Specifically, I was trying to read the code from this page.
http://forum.xda-developers.com/showthread.php?t=909630
Can somebody test on their's and post the results?

Been a couple days, bump.

Works fine on mine, except I was using it on a plasma TV that I had connected as dual-screen with my desktop.

Huh, that's what I have except it's from my laptop. Maybe I'm sending a bad resolution to it. 1600 x 900. It's a 1080 screen but the fonts and icons get realty small if I use that resolution. I'll test around, but thanks for response. I know it's me now.

I'll try again when I'm home with different resos and refrseh rates.

Mine read on laptop, LCD TV and LCD monitor.

Related

GENTOUCH Tablet PC’s Powered by Android 2.1

You guys see this yet, here it is in action?
It's on sale for $149.99 at Kmart this week, although Kmart seems to have poorly planned the launch and its in VERY short supply across the US.
Gentouch78 Tablet
• 800x480 color TFT touch panel screen
• CPU: 800 Mhz
• Ram: DDR2 256mb
• Internal Memory: 2GB
• Expansion Slots: SD/MMC card slot up to 16GB
• Wi-Fi Connectivity with Full Web Browsing Capability
• Supports Ebook Formats: Text, PDF, E-PUB, HTML
• Supports Media Formats: MP3, WMA, FLAC, AAC
• Supports most popular E-Book formats
• Picture Viewer in JPEG, BMP
• Video Player
• Rechargeable Lithium Battery
• Carrying case included
Accessories Included
• Leather Carrying Case
• USB Cable (for data transfers only)
• UL Certified AC Adapter
Seems like a decent price, even though the device could use a better screen, bluetooth, and hdmi out. I grabbed a rain check while I think about a possible new toy...
Saw this on Engadget yesterday. The thing doesn't do portrait mode, doesn't have an accelerometer, and almost all signs point to the touch screen being resistive rather than capacitive. Still, for $150 I could slap some velcro on the back and on my cabinets and use it to follow recipes when cooking.
benutne said:
Saw this on Engadget yesterday. The thing doesn't do portrait mode, doesn't have an accelerometer, and almost all signs point to the touch screen being resistive rather than capacitive. Still, for $150 I could slap some velcro on the back and on my cabinets and use it to follow recipes when cooking.
Click to expand...
Click to collapse
maybe it does do portrait...chatting with tech support now. but check this out.
xport said:
maybe it does do portrait...chatting with tech support now. but check this out.
Click to expand...
Click to collapse
Huh. I spoke with tech support yesterday and they said it didn't support portrait. But we were also talking about the lack of an accelerometer so they might have just meant it didn't automatically flip.
Well I talked to them again today, and I dont get the warm and fuzzy feeling about the answers, but here is what "Ari" had to say:
Ari: unit has options for a prtrait and mode
Ari: headphone jack should be 3.5mm
Ari: unit has a camera
Ari: it has a usb slot for file transfers
Ari: 800mgz for prcessors
Ari: it should be able to charge with the usb also
Ari: it should have a calibrate command also
Ari: and program similar for the android market
Ari: it is using an android 2.1 program
Ari: i apologize this is just a new device and not all program alternatives and specifications has not fully been established
Ari: it is supposed to be out end of the week
Ari: and by august
Ari: i'm basing that from the manual sent to me
Click to expand...
Click to collapse
i kinda wouldn't mid having one.. looks pretty cool
xport said:
Well I talked to them again today, and I dont get the warm and fuzzy feeling about the answers, but here is what "Ari" had to say:
Click to expand...
Click to collapse
Seems like it will support a market, just not the market.
there are some issues. i got one today. over all decent device. they are releasing a patch to finx some of the issues.
http://augenus.com/indexhome.html/News.html
pen25 said:
there are some issues. i got one today. over all decent device. they are releasing a patch to finx some of the issues.
http://augenus.com/indexhome.html/News.html
Click to expand...
Click to collapse
Wow. If they follow through then that is some excellent customer service. What do you think of the device so far? We're dying to know man.
benutne said:
Seems like it will support a market, just not the market.
Click to expand...
Click to collapse
isnt one of googles rules that the thing has to be a phone in order to have the real market?
also wouldnt it be possible to adb push our vending.apk to it?
thoughtlesskyle said:
isnt one of googles rules that the thing has to be a phone in order to have the real market?
also wouldnt it be possible to adb push our vending.apk to it?
Click to expand...
Click to collapse
I think they recently relaxed the restrictions on Market access so now tablets can use it. I have no source for that assertion however.
Wow, how do you forget what size headphone plug YOU installed into it?....
Naemion said:
Wow, how do you forget what size headphone plug YOU installed into it?....
Click to expand...
Click to collapse
They're just reselling the hardware I'm guessing. No way a Florida company could make this cheaper than China can.
over all i like the device. im used to a resistive screen so thats not a problem. doesnt appear to have the auto rotate screen but waiting to hear back from them to find out what the deal is. the manual talks about auto rotating the screen so it should have it. lack of bluetooth is another draw back but i really dont need it. they also have a 2.5mm headphone jack on them instead of a 3.5 like normal but they are addressing that with an adapter i do believe.
power consumption wasnt too bad. i was using the device for 5 hours yesterday and only used a 1/4 reserve from what it said. so i was only down to around 72% charge after playing with it for 5 hours. was reasonably bright enough in a brightly lit room. the angle one can see is pretty good as well.
the microsd card slot isnt in line properly. so if you insert a card you will want to put a price of tape on the end of it so when you release it you can pull it out. i played hell getting the thing to pull out and it was dragging the top of the card so had to use a pair of tweezers to pull it out.
cant access the market yet so havent tried the nook or kindle apps but that will be my next thing. looking at pictures was good. just as good as my digi pic frame.
over all for what i bought it for i do believe it will work a treat. i was going to buy a chumby either the bb or the sony branded chumby and this will work so much better then either of those two devices.
mistakes happen. how do people forget to take thier vitamins in the morning? how do people forget there coffee mug on the roof of thier car?
pen25 said:
over all i like the device. im used to a resistive screen so thats not a problem. doesnt appear to have the auto rotate screen but waiting to hear back from them to find out what the deal is. the manual talks about auto rotating the screen so it should have it. lack of bluetooth is another draw back but i really dont need it. they also have a 2.5mm headphone jack on them instead of a 3.5 like normal but they are addressing that with an adapter i do believe.
power consumption wasnt too bad. i was using the device for 5 hours yesterday and only used a 1/4 reserve from what it said. so i was only down to around 72% charge after playing with it for 5 hours. was reasonably bright enough in a brightly lit room. the angle one can see is pretty good as well.
the microsd card slot isnt in line properly. so if you insert a card you will want to put a price of tape on the end of it so when you release it you can pull it out. i played hell getting the thing to pull out and it was dragging the top of the card so had to use a pair of tweezers to pull it out.
cant access the market yet so havent tried the nook or kindle apps but that will be my next thing. looking at pictures was good. just as good as my digi pic frame.
over all for what i bought it for i do believe it will work a treat. i was going to buy a chumby either the bb or the sony branded chumby and this will work so much better then either of those two devices.
Click to expand...
Click to collapse
Well, that's good to hear. Really all I'd ever want one for is reading in bed, surfing the web while on the couch and most importantly, following recipes online without having to print them. Velcro that thing to the cabinet and we're golden.
Can you post some pics of the device from different angles? I'm curious how thick it is and where the ports are.
Seems my local store has a few in stock here, so I'm swinging by on my way home to grab one. Ill report back what I can about the device later tonight or tomorrow morning. Supposed firmware update released tomorrow.
Wow, just noticed this...MSNBC noticed it.
benutne said:
Well, that's good to hear. Really all I'd ever want one for is reading in bed, surfing the web while on the couch and most importantly, following recipes online without having to print them. Velcro that thing to the cabinet and we're golden.
Can you post some pics of the device from different angles? I'm curious how thick it is and where the ports are.
Click to expand...
Click to collapse
http://www.youtube.com/watch?v=pfha5r6law0
xport said:
http://www.youtube.com/watch?v=pfha5r6law0
Click to expand...
Click to collapse
Not quite as thin as the iPad I guess, now is it? Looks kinda chunky actually.
benutne said:
Not quite as thin as the iPad I guess, now is it? Looks kinda chunky actually.
Click to expand...
Click to collapse
Another: YouTube

Help me to Find the Lapdock for Droid 3

I am told that there is a Keyboard/Screen/Trackpad dock for the Droid 3, if you don't mind that its keyboard shares its regular Qwerty keys with Chinease simbols besides our regular alphabet.
At least that whats my provider of tech stuff has told me. Does anyone know about it? (just to make sure that he doesn't charge me too much for it).
Thanks a million.
PS: I hope someone can provide me with more info before him; if not (and it was really true), I will try to post about it.
I think he is full of beans, I have never seen or heard of one, but this does not mean it doesn't exist or that there isn't one.
Someone could make an adapter cable that would retrofit the D3 into the Atrix dock if they were up to the task, but I haven't heard of a lapdock for the D3. Could you get a picture? You might have found something valuable!
Bionic Lapdock?
The HDMI and USB connectors on the Bionic appear to have the same positioning as the Droid 3. I would be curious to see if the Bionic's lapdock would work with the D3.
I'll try the Bionic dock as soon as possible.
Nope, there is no Webtop software on the D3. Nor is there 1gb of ram like there is on the Bionic, Atrix, Photon.... Even if it plugs in the D3 won't know how to interact with it.
You can however use HDMI mirroring, but the Droid 3 can't talk to a keyboard or mouse.
Now he changed the story...
Now this person says its an adaptor to the current lapdock, and the picture he saw has a Droid 3 conected using the adaptor.
While this might just mean Screen Mirroring instead of a parallel firefox, the keyboard indeed might not work.
At first I always suspected about the mirroring, but the keyboard could always has worked if it used the bluetooth as a method of comunicating if the USB didn't allowed out otherwise.
While I have tried more than one keyboard, and all seemed to work nicely, like the Palm Bluetooth Keyboard, even the Apple Wireless Keyboard, I am not sure if a mouse would work as well.
If it was true indeed about an adaptor, and it works, I will keep you posted.
By the way, what if, and this it a BIG if, the lapdock contains all the firefox IN it, and it just uses the disk/SD memory in the phone? wouldn't that make it more prone to be compatible? Thats just a thought...
According to this picture, you can flip the connectors around on the Atrix or Bionic Lapdock:
http://www.techrepublic.com/photos/...24&tag=thumbnail-view-selector;get-photo-roto
Hmmmm......
I can confirm the Motorola Lapdock 100 works just fine with the Droid 3. It lacks Webtop and some things are minor annoyances (like Swype pops out whenever you click a text box. Either click esc to make it go away or pull out the phone's keyboard a hair) In fact I'm typing this response from my Lapdock. The USB keyboard and mouse work just fine (I think that's built into Android) and my wireless mouse even works when I plug the dongle into the USB replicator on the back. I think the replicator also will accept a thumb drive or a keyboard.
Hello.
Can you make some movies from Droid 3 with Lapdock?
How is screen resolution in this combination? 960x540 or Lapdock native?
Thanks in advance and I am sorry for my bad English.
Nardholio said:
I can confirm the Motorola Lapdock 100 works just fine with the Droid 3. It lacks Webtop and some things are minor annoyances (like Swype pops out whenever you click a text box. Either click esc to make it go away or pull out the phone's keyboard a hair) In fact I'm typing this response from my Lapdock. The USB keyboard and mouse work just fine (I think that's built into Android) and my wireless mouse even works when I plug the dongle into the USB replicator on the back. I think the replicator also will accept a thumb drive or a keyboard.
Click to expand...
Click to collapse
Is this setup still working? I ask because I read a post on the Motorola forum where a guy's D3/Lapdock 100 worked as you describe until he took a call. Once the call was over, it went back to simple HDMI mirror, with no keyboard/mouse functionality, even after reboots, etc.
I picked one of these up for $59 and free shipping a few days ago, but it hasn't shipped yet:
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=190662411549
If the connectors need to be swapped around, I'll do it. It would be nice if it was a touchscreen, but I'm not going to complain too much. Will report back here the results and pictures if needed.
I got one of the Bionic docks in the $59 deal as well. It arrived today and the connectors do need to be flipped around. While the lapdock's native resolution is 1366x768, the Droid 3 will only output at 960x540. I'm hoping to use it with an RDP app, but none of the RDP apps work well with it.
Let me know if there are any questions on the functionality.
tbdombrosky said:
I got one of the Bionic docks in the $59 deal as well. It arrived today and the connectors do need to be flipped around. While the lapdock's native resolution is 1366x768, the Droid 3 will only output at 960x540. I'm hoping to use it with an RDP app, but none of the RDP apps work well with it.
Let me know if there are any questions on the functionality.
Click to expand...
Click to collapse
Do the keyboard and mouse work? I have a Atrix 4G one that I got from ebay for $59 sitting new in the box.
tbdombrosky said:
I got one of the Bionic docks in the $59 deal as well. It arrived today and the connectors do need to be flipped around. While the lapdock's native resolution is 1366x768, the Droid 3 will only output at 960x540. I'm hoping to use it with an RDP app, but none of the RDP apps work well with it.
Let me know if there are any questions on the functionality.
Click to expand...
Click to collapse
Why would the D3 only have an out put of 960x540? Can't it produce 1080p out on that HDMI connector?
The Chris said:
Why would the D3 only have an out put of 960x540? Can't it produce 1080p out on that HDMI connector?
Click to expand...
Click to collapse
It outputs at 1080p, or at least my TV reports it as that but it looks like its just an upconverted 950x540 picture, since its duplicating the phone's screen. What would be nice is an option to have HDMI only (the phone screen is off) so it could actually produce a real 1920x1080 display, the hardware should be capable.
I pretty sure the D3 only outputs above 960x540 when you are playing a video only. I wonder if we can mod the D3 so it can always output to 1080p.
OK, so my $59 Atrix Lapdock showed up a few minutes ago. I opened up the carrier dock and flipped around the connectors. The dock needs to be dremelled a little bit, but once it's plugged in, the video is mirrored and the touchpad and keyboard function normally. It's just like an Android powered laptop at this point, with a 3G connection. Need to dig around for the webtop/lapdock app now and see if that's something I should care about. The resolution looks to be exactly the same as the phone, for now. I'm thinking a little hack could get the resolution upped.
Stay tuned.
The Chris said:
OK, so my $59 Atrix Lapdock showed up a few minutes ago. I opened up the carrier dock and flipped around the connectors. The dock needs to be dremelled a little bit, but once it's plugged in, the video is mirrored and the touchpad and keyboard function normally. It's just like an Android powered laptop at this point, with a 3G connection. Need to dig around for the webtop/lapdock app now and see if that's something I should care about. The resolution looks to be exactly the same as the phone, for now. I'm thinking a little hack could get the resolution upped.
Stay tuned.
Click to expand...
Click to collapse
Thanks, the Motorola Gingerbread webtop app hasn't been ported because of RAM limitations. The Ubuntu on Android project is claiming 512MB as a minimum and will be released open source eventually so their is hope of running that someday if someone can port it. It requires no kernel modifications and runs on top of Android so it should be possible.
I will probably mod my Atrix 4G lapdock at some point.
spunker88 said:
Thanks, the Motorola Gingerbread webtop app hasn't been ported because of RAM limitations. The Ubuntu on Android project is claiming 512MB as a minimum and will be released open source eventually so their is hope of running that someday if someone can port it. It requires no kernel modifications and runs on top of Android so it should be possible.
I will probably mod my Atrix 4G lapdock at some point.
Click to expand...
Click to collapse
That's kind of what I was seeing, too. There appears to be other webtop-ish like apps on the market that do things when you plug them into HDMI. Researching them now.
But yeah, the Ubuntu on Android looks to be badass!

[Q] hdmi to laptop

My laptop has a hdmi input. I was going to see how Earth and legend looked on a larger screen than a 4.3" screen. When I connect from the thrill to the laptop, nothing happens. Is it not possible to connect to the laptop or am I needing to click something?
I googled and youtubed but couldn't find anything related to the thrill and a laptop.
Thanks in advance.
Are you sure its an input, not an output? I have never heard of a laptop with a HDMI input, usually you want to put your laptop onto a big TV, instead of putting a peripheral onto a laptop screen.
The Thrill plays extremely nice with my 1080p Vizio. Netflix looks better using a HDMI cable and phone vs the native Netflix app on my TV. But, that might be because my phone consistently gets twice the bandwidth my home connection does.
Sent from my LG Thrill Faux G
Oh I don't know. It's a port that's labeled HDMI. I just assumed it was an input. Okay, so is there anyway to run the HDMI to the laptop or is it pretty much a TV thing?
Maybe it could be done with special software. I also have a laptop with a HDMI port. I could not find anything remotely close to an option to turn that into an input through the Windows (W 7 64 bit ultimate) settings.
I also did a few Google searches about using a laptops HDMI port for input, and the resounding response I found was that its basically unheard of. They make special adapters for that, the run over USB. The "worlds first" laptop to natively support this feature came out less than a year ago.
Sent from my LG Thrill Faux G
quarlow said:
Are you sure its an input, not an output? I have never heard of a laptop with a HDMI input, usually you want to put your laptop onto a big TV, instead of putting a peripheral onto a laptop screen.
The Thrill plays extremely nice with my 1080p Vizio. Netflix looks better using a HDMI cable and phone vs the native Netflix app on my TV. But, that might be because my phone consistently gets twice the bandwidth my home connection does.
Sent from my LG Thrill Faux G
Click to expand...
Click to collapse
It's not possible to turn your output into an input. It's a hardware limitation.
in this day and age why hell don't they make the laptop screen work like an optional monitor with most new devices being digital HD it should only add little to the cost.
Ok Speaking from hardware side
Ok I work for a large Semiconductor manufacture. That HDMI port is an output. In order to use your Laptop display try to find a TV Tuner for you laptop with HDMI inputs. They maybe hard to find if at all, and if you do find them they will be pricey.
Good Luck
colbur87 said:
It's not possible to turn your output into an input. It's a hardware limitation.
Click to expand...
Click to collapse
This is not exactly true...
Sent from my LG-P925 using xda premium
yoneilio said:
This is not exactly true...
Sent from my LG-P925 using xda premium
Click to expand...
Click to collapse
Depends. If the hardware doesnt allow for it then it wouldnt be possible on a software level. I assume thats what he meant. Of course with enough know how you could probably make changes on a hardware level to allow for it.

1080p MHL to hdmi?

anyone know which one supports full hd output?
this is the one i have and it works great!
http://www.amazon.com/OEM-HTC-HDMI-Adapter-Sensation/dp/B005E5MPBS
i ended up getting this westtek model, can you adjust the resolutions on these things? im getting 720 p on my desktop monitor, which is fine but this thing is supposed to be capable of 3d and 1080p, it only put 640 on this old sony plasma monitor in the living room. and it just isnt putting enough juice to the phone so it a slower drain. I will buy a 30 dollar model if its going to preform like it should.. no battery drain, and 1080p, also netflix is outputing at a 4by3 not 16by9 format. this looks promising http://www.htcdepot.com/ibolt-mhl-streamer-xl-adaptor/5A205A9831.htm

How do you connect a 7 in LCD to a raspberry pi?

Hello, i have a 7 in display that i took off of a broken lenovo thinkpad tablet and i am looking to connect it to my raspberry pi. I know i need the HDMI-LVDS converter. I'm just looking for an easy fix, so maybe you can summon up some sites that offer a how to with a buying option that gives me the wires and the HDMI-LVDS converter. I don't need the screen though.
I'm hoping to get the screen powered via the power to the PI. I'm going to connect this rig to my car so if you may be able to give me a site that will give me a power adapter that will connect via usb and give me enough power to power the PI and the screen.
It took me a while to find the exact tablet i am going to use but i have found it. i have taken the screen off a Lenovo Ideapad A1 22282EU 7-Inch Tablet.
Any help will be appreciated, thanks!
also I know this is a question but i could not find a good place to put it other than here.. i will keep everyone updated on my progress as i build though. If there is a better place can you please move it?
Thanks.
I just recently started a similar project. Dead Dell laptop that I harvested for it's 17" screen. You need to start by getting the datasheet for your lcd panel. Google should help with that.
I ended up having to go to ebay to find an hdmi converter board. I had to shop around and speak to a few sellers to ensure their converter board was compatible with my lcd panel. And then I still had to purchase a separate AC adapter to power the converter board.
Here's the seller I ended up going through:
http://stores.ebay.com/chinatobby
Keep in mind that the project I'm working on isn't going into a car, so I wasn't as focused on the portability side of things as you seem to be.
I did do a quick search when I saw your question and came across this product.
http://www.chalk-elec.com/?page_id=1280#!/~/product/category=3094861&id=14647633
Looks like they have an HDMI-LDVS converter with a usb port to power the Pi, but I have no idea whether your panel is supported, or even when they will be back in stock.
I'm not recommending this site (I've never shopped there), just letting you know what I found on a quick Google search.
Hope this helps.
Check out adafruit.com they have tons of documentation on all sorts of projects, including hooking up an lcd. I bought mine from there it's pretty easy to get it working.
Sent from Tapatalk HD
As long as you can get a hdmi input for it Otherwise you cant or maybe somehow by changing circuitry you can
Of course you can it just depends on the panel you are using. I hooked one up to a proto board and a certain breakout board because I have sensors being displayed on it, not using it for a terminal screen.
Sent from my SAMSUNG-SGH-I747 using xda premium

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