Re: Virtual keyboard in WinCE based devices

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you should try to add a log or use a breakpoint in the IST of the keypad
driver to check if it generates unwilled interrupts

--
----------------------------------------------------------------
Yannick Chamming's (eMVP)
ADENEO
Windows Embedded Manager
ychammings AT adeneo DOT adetelgroup DOT com>
http://www.adeneo-embedded.com
Tél : +33 (0)4.72.18.08.40
Fax : +33 (0)4.72.18.08.41
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"mkm" <mahendrakumar.muthusivam@xxxxxxxxx> a écrit dans le message de news:
1156497010.022593.316200@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
thanks for the reply

what is the source for the virtual key inputs, if it is part of the
driver, any idea where could i debug the things. We got the touch
drivers from Texas which is portable in WinCE environment and display
driver is a WinCE native driver. I have gone thro both the drivers. I
couldn't get any idea. Which function of the driver should i debug.

thanks n advance


Yannick Chamming's [eMVP] wrote:
seems to be an either an hw or driver issue around keypad interrupt that
is
generated not at the right time (maybe a confusion with touchscreen
interrupt, or a systematic interrupt generated)

--
----------------------------------------------------------------
Yannick Chamming's (eMVP)
ADENEO
Windows Embedded Manager
ychammings AT adeneo DOT adetelgroup DOT com>
http://www.adeneo-embedded.com
Tél : +33 (0)4.72.18.08.40
Fax : +33 (0)4.72.18.08.41
----------------------------------------------------------------

"mkm" <mahendrakumar.muthusivam@xxxxxxxxx> a écrit dans le message de
news:
1156313192.076198.5140@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Our project has a touch display which has a GUI. Our problem is
whenever any edit box is opened for editing character 3 is cont. sent
to the edit box has an input. Even normally on the WinCE desktop if we

1. click RUN in the start menu or

2. rename a file etc...

for all these functions char 3 will be cont fed to the editable box

thanks n advance
mkm



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