Re: Help on Multimonitor support

On Mar 9, 9:54 pm, "Sean Liming \(eMVP\)" <sean_lim...@xxxxxxxxxxxx>
wrote:
It can be done. The trick is setting up the touch screens with the right
monitor. As I recall, it comes down to install the touch screen driver by
hand to get the right order. Are you using Serial or USB touch screen?

Regards,

Sean Limingwww.sjjmicro.com/www.seanliming.com
XP Embedded Book Author - XP Embedded Advanced, XP Embedded Supplemental
Toolkit

"Rupesh" <p.rup...@xxxxxxxxx> wrote in message

news:1173447012.171910.302080@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx



Hi ,

I have a query with regard to Multimonitor touch screen support in
Windows XP Embedded.

We want to control multiple video applications simultaneously in
mutiple touch screens and we are using Windows XP Embedded . In
normal case the display will be coming from the host cpu and through
Analog/DVI interface reaches the monitors. But in our custom
architecture we are having an intermediate touch panel card to which
the control commands of touch reaches and through which the DVI output
goes to the screen.The display comes to this intermediate touch
panel card through the PCI Express bus from there through DVI
interface to Touch panel .

Operating system and driver will be running in the
host.

Can anyone guide me on how to control multiple video applications
simultaneously in mutiple touch screens or whether this kind of
support is there in XP Embedded ?

Thanks in advance,
Rupesh- Hide quoted text -

- Show quoted text -

We are using Serial touch screens, i'll repeat a particular scenario,
here we have a single processor using which we have to run two
different applications simulateously in two different touch screens.Do
you think that whether it is feasible with the current architecture ?
Please note that we are not using any graphics card we will be
developing our own custom display driver for both touch screens.
Also can you please elaborate upon your previous explanation on
setting up the touch screen and installing the driver.

Thanks in advance,
Rupesh

.

Relevant Pages

  • Re: Driver Startup Problem
    ... with Serial connected touch screens when new /different Serial ports ... are not yet fully installed when the touch screen driver initializes. ... Looking at at how the touch screen drivers normally install may help ...
    (microsoft.public.windowsxp.embedded)
  • Re: Touch Screen Monitor?
    ... Yep - CE supports touch screens. ... I have more than one on my desk right now. ... As for how to get a driver or other integration material, ... Can CE4.2 .Net computer use a touch screen monitor? ...
    (microsoft.public.windowsce.embedded)
  • Re: I need a touch screen for a kiosk. What should I look for?
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    (microsoft.public.powerpoint)
  • Re: Dual USB touch screens in exclusive-OR mode?
    ... their own USB port. ... determine which of the two touch screens has been touched ... driver. ... I don't want to write a custom USB ...
    (microsoft.public.windowsxp.device_driver.dev)
  • Re: Any Touch Screen gurus?
    ... Touch screens are usually considered "pointing devices" and thus it is unlikely you will ... but exactly what happens depends on the details to the touch screen and its driver. ... So nominally, touching and dragging will generate WM_MOUSEMOVE events, and ...
    (microsoft.public.vc.mfc)