Request Android touch screen support here.

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Re: Request Android touch screen support here.

Unread postby unclegas » Mon Jan 02, 2017 3:09 am

\VID_0EEF
PID_0001\5&F6C7377&0&4
sainsmart 7" touch screen
odroid c2 with android 5.1
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Re: Request Android touch screen support here.

Unread postby odroid » Mon Jan 02, 2017 10:49 am

@unclegas
Resistive type touch screen may not work with Android since there is no calibration support in Android framework.
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Re: Request Android touch screen support here.

Unread postby odroid » Mon Jan 02, 2017 10:51 am

plunge wrote:
We can add 0041 & 0042 because they have unique model name ELO_5010 & ELO_5020.


Thank you! That is very much appreciated. Can I look here for an update on when this will be done / how long do you expect?

But I have no idea about the 0074 & 0073 since 0073 was already registered as ELO_1919L.


E-mailing EloTech@elotouch.com / customerservice@elotouch.com results in quick responses from people who are technically well versed, if there's any question they are a worthwhile resource to contact.


<A1> It may take a couple of weeks.
<A2> Why don't you contact them if you have a 0074 model?
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Re: Request Android touch screen support here.

Unread postby plunge » Thu Jan 05, 2017 8:16 am

1. Planar PS5561T
2. Model: PQLabs G4 Touch Controller - Product ID: 0x0001, 0x0011
3. Brand: PQLabs - Vendor ID: 0x1EF1
4. ODROID C2
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Re: Request Android touch screen support here.

Unread postby odroid » Thu Jan 05, 2017 12:11 pm

@plunge
We can't use two IDs on a single model.
Each model must have a unique PID.
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Re: Request Android touch screen support here.

Unread postby plunge » Fri Jan 06, 2017 5:58 am

VID 0x1EF1
PID 0x0001
Manufacturer Planar
Model PS5561T
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Re: Request Android touch screen support here.

Unread postby plunge » Sat Jan 07, 2017 7:59 am

You may have already seen this document before, but just in case you haven't and it is useful to you:

http://lii-enac.fr/en/architecture/linu ... vices.html
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Re: Request Android touch screen support here.

Unread postby odroid » Sat Jan 07, 2017 11:23 am

We will add PS5561T model in the next C2 update.

Edit: Update has been released.
http://odroid.com/dokuwiki/doku.php?id= ... ew_updates
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Re: Request Android touch screen support here.

Unread postby plunge » Tue Jan 10, 2017 7:10 am

Thank you very much!

Do you plan to proactively add devices from: http://lii-enac.fr/en/architecture/linu ... vices.html ?

Also FYI, while you listed that device as "Planar PS5561T HDMI capacitive Screen" which is correct; I think that the same USB touch controller PID is actually/technically "PQLabs G4"

PQLabs is a touch controller manufacturer, and display manufacturers like Planar use it on their displays. There might be many displays that use the identical touch hardware even though they are different display models or even from different manufacturers.

Is my understanding here correct?
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Re: Request Android touch screen support here.

Unread postby odroid » Tue Jan 10, 2017 10:29 am

There are over 3000 touch screen manufacturers in Asia at least.
We can't add all of the touch screen devices without test.
Did you test a few recent updates with your touch screens?
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Re: Request Android touch screen support here.

Unread postby plunge » Wed Jan 11, 2017 11:28 am

Did you test a few recent updates with your touch screens?


These changes were made for remote users, so haven't gotten feedback yet. Will share as soon as we have more information.

There are over 3000 touch screen manufacturers in Asia at least.


I understand that, but my first question is this:

In https://github.com/hardkernel/linux/blo ... ids.h#L313 you listed

Code: Select all
/* Planar PS5561T HDMI capacitive Screen */
#define USB_VENDOR_ID_PLANAR   0x1EF1
#define USB_DEVICE_ID_PLANAR_PS5561T_TOUCH   0x0001


Shouldn't this look something like:

Code: Select all
/* PQ Labs G4  Controller. Known displays: Planar PS5561T, Planar PS4661T */
#define USB_VENDOR_ID_PQLABS   0x1EF1
#define USB_DEVICE_ID_G4   0x0001


Because the actual touch control manufacturer is PQLabs and the actual model is G4. Planar the display manufacturer happens to use it in at least 2 of their displays - but there may be more from them and other manufacturers that use the same physical touch controller with identical PID/VID.


My second question is, since there is some existing documentation of various touch controllers (eg; http://lii-enac.fr/en/architecture/linu ... vices.html & http://touch-base.com/touch_device_list.asp) - is it not possible to proactively add at least documented controllers to have a system image with as wide as possible touch support as possible?


Please excuse my lack of knowledge if these questions are silly :?
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Re: Request Android touch screen support here.

Unread postby odroid » Wed Jan 11, 2017 11:55 am

We tested several different touchscreens on that site. But many of them(even 3M devices) didn't work and we gave up.
So the test report is very important since we can't buy all the different touchscreens.

Anyway, this thread was not made for discussion. Please open a new topic in this sub-forum.
viewforum.php?f=54
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Re: Request Android touch screen support here.

Unread postby plunge » Wed Jan 18, 2017 5:23 am

odroid wrote:We tested several different touchscreens on that site. But many of them(even 3M devices) didn't work and we gave up.
So the test report is very important since we can't buy all the different touchscreens.

Anyway, this thread was not made for discussion. Please open a new topic in this sub-forum.
viewforum.php?f=54


Thank you for that information. I posted here: viewtopic.php?f=51&t=25507
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Re: Request Android touch screen support here.

Unread postby hamidrezam » Wed Jan 18, 2017 5:40 pm

Hi
i have a 19.5 inch capacitive touch film
i have ODROID-C2 With android Marshmallow
Vendor_0457_Product_0817
SiS USB Touch
sis9255 DRWO-TECH v01

supporter guy from seller co gave me this driver and guide in zip file linked below:

https://drive.google.com/file/d/0B6sr5O ... sp=sharing

i test the touch panel
it is most of the time not working and some other time working bad with very skips!
I'm not a professional Linux user,But I tried and did not result...
Thank you for your help :)
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Re: Request Android touch screen support here.

Unread postby odroid » Thu Jan 19, 2017 11:47 am

@hamidrezam
If it is not compatible with the standard HID multitouch protocol, it will not work.
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Re: Request Android touch screen support here.

Unread postby hamidrezam » Thu Jan 19, 2017 7:19 pm

so what is standard HID multitouch protocol !?
i don't get it

is my device not standard?
i think it is standard and the supporter guy told me it is OK
but i cant port my driver in android because i am not professional Linux user!
any body can help me please?
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Re: Request Android touch screen support here.

Unread postby odroid » Fri Jan 20, 2017 10:22 am

If your touchscreen works with Windows 8 or 10 without additional driver installation, it might be a compatible one.
Anyway, open a new topic since this thread is not managed for Q&A.
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Re: Request Android touch screen support here.

Unread postby hamidrezam » Fri Jan 20, 2017 5:51 pm

i thought in this topic you give us update in return of VID VIP Brand name of thouch screen and board ...

1. VID 0457
2. PID 0817
3. SiS 9255 DRWO-TECH v01
4. ODROID-C2

so if it's possible for you enter my information in next update please
Thank you for your kindness
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Re: Request Android touch screen support here.

Unread postby odroid » Fri Jan 20, 2017 7:01 pm

We need to change the format for the source code rules. I've updated the first post in this thread too.
1. VID of touch screen controller
2. PID of touch screen controller
3. Brand/Manufacturer name of the touch screen panel
4. Product(model) name of the touch screen
5. Your board (XU4/C1/C2)

@hamidrezam
Please post your requirement again with 5 items.
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Re: Request Android touch screen support here.

Unread postby hamidrezam » Mon Jan 23, 2017 5:52 am

Thankyou @odroid

1. VID 0457
2. PID 0817
3. SiS - Silicon Integrated Systems Corp.
4. SiS9255 DRWO-TECH v01
5. C2
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Re: Request Android touch screen support here.

Unread postby plunge » Sat Jan 28, 2017 9:59 am

1. VID 0457
2. PID 110E
3. InFocus
4. INF4030p
5. C2

Image

Information provided by manufacturer [support@infocus.com]
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Re: Request Android touch screen support here.

Unread postby plunge » Tue Jan 31, 2017 4:40 am

1. VID 04E7
2. PID 0x00027
3. Elo Touch
4. 3243L (E326202/E326398)
5. C2

1. VID 04E7
2. PID 2400
3. Elo Touch
4. 3243L (E304029/E326003)
5. C2

Information provided by manufacturer [customerservice@elotouch.com / EloTech@elotouch.com]
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Re: Request Android touch screen support here.

Unread postby plunge » Fri Feb 03, 2017 4:04 am

1. VID: 2575
2. PID: 0401
3. ViewSonic
4. TD2230
5. C2

1. VID: 0408
2. PID: 3008
3. ViewSonic
4. TD2220
5. C2

1. VID: 2575
2. PID: 7317
3. ViewSonic
4. TD2430
5. C2

1. VID: 2575
2. PID: 0402
3. ViewSonic
4. TD2740
5. C2

1. VID: 1BFD
2. PID: 1568
3. ViewSonic
4. TD2210 (ver1)
5. C2

1. VID: 28C8
2. PID: 4701
3. ViewSonic
4. TD2210 (ver2)
5. C2

1. VID: 0FB8
2. PID: 1109
3. ViewSonic
4. TD2421
5. C2

Information provided by manufacturer
Last edited by plunge on Fri Feb 10, 2017 4:54 am, edited 3 times in total.
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Re: Request Android touch screen support here.

Unread postby odroid » Fri Feb 03, 2017 11:48 am

The VID must be 4 digit of hex-dec.
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Re: Request Android touch screen support here.

Unread postby Ashith » Tue Feb 07, 2017 6:41 pm

Hi,

i have a touch device from Xiamen Greatouch Technology Co., Ltd

its details given below

VID: 0x0547
PID: 0x3001
Brand Name: Xiamen Greatouch Technology Co., Ltd
Board: C2


i have searched the vid and pid in
https://github.com/hardkernel/linux/blob/odroidc2-3.14.y-android/drivers/hid/hid-ids.h

i have found another device with same pid
#define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3001 0x3001

but my vid is missing.

Can pid repeat ?

Would you please add this vid also in the source code

Thanks in advance.
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Re: Request Android touch screen support here.

Unread postby odroid » Wed Feb 08, 2017 9:06 am

@Ashith
Give us Product(model) name of the touch screen and we will add it in the next update.
1. VID of touch screen controller
2. PID of touch screen controller
3. Brand/Manufacturer name of the touch screen panel
4. Product(model) name of the touch screen
5. Your board (XU4/C1/C2)

If the VID is different, the same PID is distinguishable.
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Re: Request Android touch screen support here.

Unread postby Ashith » Wed Feb 08, 2017 4:49 pm

Give us Product(model) name of the touch screen and we will add it in the next update.
1. VID of touch screen controller
2. PID of touch screen controller
3. Brand/Manufacturer name of the touch screen panel
4. Product(model) name of the touch screen
5. Your board (XU4/C1/C2)

If the VID is different, the same PID is distinguishable.



VID: 0x0547
PID: 0x3001
Brand Name: Greatouch
model : MT-8K,55inch,Side mode
Board: C2
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Re: Request Android touch screen support here.

Unread postby codewalker » Thu Feb 09, 2017 9:49 am

The some V/PIDs are duplicated.

746 #define USB_VENDOR_ID_QUANTA 0x0408
747 #define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH 0x3000
748 #define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3001 0x3001
749 #define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3008 0x3008

1. VID: 0408
2. PID: 3008
3. ViewSonic
4. TD2220
5. C2



1057 /* Hannspree HT225HPB 21.5" HDMI capacitive Screen */$
1058 #define USB_VENDOR_ID_HANNSPREE 0x2575
1059 #define USB_DEVICE_ID_HANNSPREE_HT225HPB_TOUCH 0x0401

1. VID: 2575
2. PID: 0401
3. ViewSonic
4. TD2230
5. C2






plunge wrote:1. VID: 2575
2. PID: 0401
3. ViewSonic
4. TD2230
5. C2

1. VID: 0408
2. PID: 3008
3. ViewSonic
4. TD2220
5. C2

1. VID: 2575
2. PID: 7317
3. ViewSonic
4. TD2430
5. C2

1. VID: 2575
2. PID: 0402
3. ViewSonic
4. TD2740
5. C2

1. VID: 1BFD
2. PID: 1568
3. ViewSonic
4. TD2210 (ver1)
5. C2

1. VID: 28C8
2. PID: 4701
3. ViewSonic
4. TD2210 (ver2)
5. C2

1. VID: 0FB8
2. PID: 1109
3. ViewSonic
4. TD2421
5. C2

Information provided my manufacturer
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Re: Request Android touch screen support here.

Unread postby plunge » Fri Feb 10, 2017 5:01 am

codewalker wrote:The some V/PIDs are duplicated.


I expect this is because manufacturers of touch screen displays may all use identical touch screen controllers that they source from outside OEM?

As long as the PID/VID entry is present, it will work right? Regardless of what the human readable name in the entry is? For human parsability, maybe a format like described here is a good idea: viewtopic.php?f=51&t=15495&p=178128#p175154



Additional/new VID/PID info:

1. VID: 1FF7
2. PID: 0001
3. ViewSonic
4. CDE7061T
5. C2


Additional VID/PID info with duplicates: http://support.iadea.com/hc/en-us/artic ... dia-player
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Re: Request Android touch screen support here.

Unread postby souci_saurus » Tue Feb 14, 2017 10:12 am

1. VID: 0483
2. PID: 5710
3. Waveshare
4. 10.1" (H) HDMI Capacitive Touch USB
5. C2
Error C-137: Signature not found
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Re: Request Android touch screen support here.

Unread postby odroid » Tue Feb 14, 2017 11:47 am

souci_saurus wrote:1. VID: 0483
2. PID: 5710
3. Waveshare
4. 10.1" (H) HDMI Capacitive Touch USB
5. C2

Can you show us "lsusb" output to doublecheck the VID/PID?
It seems to be wrong. Refer this thread.
viewtopic.php?f=140&t=24912
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Re: Request Android touch screen support here.

Unread postby Ashith » Tue Feb 14, 2017 2:39 pm

VID: 0x0547
PID: 0x3001
Brand Name: Greatouch
model : MT-8K,55inch,Side mode
Board: C2


Any update one this one ?
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Re: Request Android touch screen support here.

Unread postby souci_saurus » Wed Feb 15, 2017 1:48 am

odroid wrote:
souci_saurus wrote:1. VID: 0483
2. PID: 5710
3. Waveshare
4. 10.1" (H) HDMI Capacitive Touch USB
5. C2

Can you show us "lsusb" output to doublecheck the VID/PID?
It seems to be wrong. Refer this thread.
http://forum.odroid.com/viewtopic.php?f=140&t=24912



First & third lsusb entrys are with the module plugged in. Bus 1, device 6 & 3 are the screen's usb controller


Image


Edit --- Update: I have tried this module in both the Odroid C2 running Ubuntu Mate, Android 5.1.1, Android 6.01, AND on my personal Ubuntu laptop.
It worked (sort of) on my laptop... Touch was recognized, and on all 4 when lsusb was typed, I received the same output; 0483:5710.
It doesn't change with a different usb cable, and touch DOES work on the C2 running Ubuntu Linux connected to usb.

Edit 2 --- I also have tried disabling the Vu7 parameter in the boot.ini file, no anvil.

link to the screen is here vvv

http://www.waveshare.com/wiki/10.1inch_HDMI_LCD_(H)_(with_case)
Error C-137: Signature not found
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Re: Request Android touch screen support here.

Unread postby odroid » Wed Feb 15, 2017 8:46 am

Ashith wrote:
VID: 0x0547
PID: 0x3001
Brand Name: Greatouch
model : MT-8K,55inch,Side mode
Board: C2


Any update one this one ?


Try the latest Android 5.1 update V3.3
http://odroid.com/dokuwiki/doku.php?id= ... _note_v3.3
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Re: Request Android touch screen support here.

Unread postby odroid » Wed Feb 15, 2017 8:48 am

@souci_saurus
Okay. We will add it.
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Re: Request Android touch screen support here.

Unread postby souci_saurus » Wed Feb 15, 2017 12:57 pm

odroid wrote:@souci_saurus
Okay. We will add it.


Many thanks!!!
Error C-137: Signature not found
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Re: Request Android touch screen support here.

Unread postby plunge » Thu Feb 16, 2017 6:22 am

1. VID: 13FF
2. PID: 0008
3. ViewSonic
4. EP5502T
5. C2
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Re: Request Android touch screen support here.

Unread postby odroid » Thu Feb 16, 2017 11:08 am

@plunge,
Did you have any chance to test your touchscreen devices?
You requested over 10 devices but you have no feedback at all.
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Re: Request Android touch screen support here.

Unread postby panyika » Thu Feb 16, 2017 10:05 pm

Hi,

My new touch display:

VID: 0457
PID: 1034
Brand: LG
Model: 23ET63
Board: C2

Thanks
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Re: Request Android touch screen support here.

Unread postby codewalker » Mon Feb 20, 2017 10:38 am

it already included. Check souce code.
https://github.com/hardkernel/linux/blo ... /hid-ids.h

1034 /* LG 23ET63V USB capacitive Screen */
1035 #define USB_VENDOR_ID_LG_23ET63V 0x0457
1036 #define USB_DEVICE_ID_LG_23ET63V_TOUCH 0x1034

panyika wrote:Hi,

My new touch display:

VID: 0457
PID: 1034
Brand: LG
Model: 23ET63
Board: C2

Thanks
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Re: Request Android touch screen support here.

Unread postby souci_saurus » Thu Feb 23, 2017 2:20 am

odroid wrote:@souci_saurus
Okay. We will add it.


@Odroid,

When do you think the updated Android images will be available?
Error C-137: Signature not found
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Re: Request Android touch screen support here.

Unread postby odroid » Thu Feb 23, 2017 11:18 am

@souci_saurus
It will be ready in 24 hours.
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Re: Request Android touch screen support here.

Unread postby souci_saurus » Sat Feb 25, 2017 10:48 am

odroid wrote:@souci_saurus
It will be ready in 24 hours.


Odroid,

Touch still does not work.

Things I've tried:
Both 5.1.1 & 6.0.1, disabling the VU7 option in the Boot.ini, confirming my screen and driver board are USB HID, and capacitive.
I also tried plugging in the display adapter via the OTG USB port, no luck

Here is an output of dmesg:

http://imgur.com/pMicMXw

Image

I found the device about 18 entries up from the bottom.

The driver board connected to the USB is an RTD 2660H,

I will happily supply any more information requested.
Error C-137: Signature not found
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Re: Request Android touch screen support here.

Unread postby odroid » Sun Feb 26, 2017 1:35 pm

@souci_saurus
Your screen ID exists in the driver.
https://github.com/hardkernel/linux/blo ... ds.h#L1109

It is really hard to know why it doesn't work without a touchscreen sample.
Make a new topic on C2 Android sub-forum and post getevent, demesg and logcat output like this thread.
viewtopic.php?f=137&t=25679#p179274
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Re: Request Android touch screen support here.

Unread postby souci_saurus » Mon Feb 27, 2017 4:14 am

odroid wrote:@souci_saurus
Your screen ID exists in the driver.
https://github.com/hardkernel/linux/blo ... ds.h#L1109

It is really hard to know why it doesn't work without a touchscreen sample.
Make a new topic on C2 Android sub-forum and post getevent, demesg and logcat output like this thread.
viewtopic.php?f=137&t=25679#p179274




Done. See here:

http://forum.odroid.com/viewtopic.php?f=137&t=26080&p=180967#p180967
Error C-137: Signature not found
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Re: Request Android touch screen support here.

Unread postby plunge » Thu Mar 16, 2017 6:04 am

Additional PID/VID information supplied by by ELO [customerservice@elotouch.com / EloTech@elotouch.com]:

https://s04.justpaste.it/pdf/12imc-just ... 471458.pdf / https://justpaste.it/12imc
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Re: Request Android touch screen support here.

Unread postby odroid » Thu Mar 16, 2017 7:04 am

plunge wrote:Additional PID/VID information supplied by by ELO [customerservice@elotouch.com / EloTech@elotouch.com]:

https://s04.justpaste.it/pdf/12imc-just ... 471458.pdf / https://justpaste.it/12imc


Have you ever tested the touchscreens we added in our recent OS updates?
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Re: Request Android touch screen support here.

Unread postby plunge » Wed Mar 22, 2017 3:04 am

odroid wrote:
plunge wrote:Additional PID/VID information supplied by by ELO [customerservice@elotouch.com / EloTech@elotouch.com]:

https://s04.justpaste.it/pdf/12imc-just ... 471458.pdf / https://justpaste.it/12imc


Have you ever tested the touchscreens we added in our recent OS updates?


We are receiving these requests from remote clients and then sourcing the PID/VID information from manufacturers, so we don't have a chance to test hands on or receive affirmative reports.

However none of the users have ever given any 'negative report' that they encountered a problem so we are assuming that the screens added are working successfully.

Is there any 'downside' to adding the PID/VID info from reputable lists like:
http://lii-enac.fr/en/architecture/linu ... vices.html
http://support.iadea.com/hc/en-us/artic ... dia-player
http://www.linux-usb.org/usb-ids.html
https://forums.highend.com/index.php?p= ... t-requests


Additional/new VID/PID info:

1. VID: 2619
2. PID: 5620
3. Samsung
4. LH65DMEXTBC
5. C2

1. VID: 04E8
2. PID: 20A6
3. Samsung
4. LH55PMFXTBC
5. C2

Information provided by manufacturer
Last edited by plunge on Thu Apr 13, 2017 9:43 am, edited 2 times in total.
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Re: Request Android touch screen support here.

Unread postby odroid » Thu Mar 23, 2017 8:44 am

Compare their code with our code.
You can find some different IDs.
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Re: Request Android touch screen support here.

Unread postby plunge » Sat Apr 01, 2017 5:16 am

1. VID: 2309
2. PID: 1005
3. Planar
4. PS5562T & PS4662T & PS6562T
5. C2

Information provided by manufacturer
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