Cannot open touch screen driver

[rokj]

Hi.

We are using MicroTouch Serial Touch Screen with MicroTouch(tm) MT
7.11 Software for Windows XP Embedded. Everything "works fine", we can
import component and we can use Touch Screen in deployed system after
FBA. However sometimes someone wants to calibrate touch screen and
when we call TwCalib (Calibration tool) in Windows XP Embedded we get
an error like: Cannot open touch screen driver . Anyone had similar
problems?

Thank you.

Kind regards,

Rok

 

[Sneyers Jean-Pierre]

Hi.

We are using MicroTouch Serial Touch Screen with MicroTouch(tm) MT
7.11 Software for Windows XP Embedded. Everything "works fine", we can
import component and we can use Touch Screen in deployed system after
FBA. However sometimes someone wants to calibrate touch screen and
when we call TwCalib (Calibration tool) in Windows XP Embedded we get
an error like: Cannot open touch screen driver . Anyone had similar
problems?

Thank you.

Kind regards,

Rok

Wait 8s befor run the calibration aver the boot

 

[Mike Warren]

We are using MicroTouch Serial Touch Screen with MicroTouch(tm) MT
7.11 Software for Windows XP Embedded. Everything "works fine", we can
import component and we can use Touch Screen in deployed system after
FBA. However sometimes someone wants to calibrate touch screen and
when we call TwCalib (Calibration tool) in Windows XP Embedded we get
an error like: Cannot open touch screen driver . Anyone had similar
problems?

Do you have all these component in your image?

3M Touch Systems MT 7 USB HID Support
3M Touch Systems MT 7 Calibration Tool
3M Touch Systems MT 7 Common Dlls
3M Touch Systems MT 7 Control Panel
3M Touch Systems MT 7 Graphics Dlls
3M Touch Systems MT 7 Touch Monitor Tool
3M Touch Systems MT 7 USB EXII Support Dlls
3M Touch Systems MT 7 USB HID Touch Screen Driver
3M Touch Systems MT 7 USB IST Support Dlls
3M Touch Systems MT 7 USB SC Support Dlls

I call the calibration program from my software using ShellExecute:

(Delphi code)

S := GetWindowsDir + 'Programs\MicroTouch\MT7\TWCalib.exe';
if FileExists(S) then
ExecuteFile(S, '/I', ExtractFilePath(S), SW_SHOW);

 

[rokj]

Do you have all these component in your image?

3M Touch Systems MT 7 USB HID Support
3M Touch Systems MT 7 Calibration Tool
3M Touch Systems MT 7 Common Dlls
3M Touch Systems MT 7 Control Panel
3M Touch Systems MT 7 Graphics Dlls
3M Touch Systems MT 7 Touch Monitor Tool
3M Touch Systems MT 7 USB EXII Support Dlls
3M Touch Systems MT 7 USB HID Touch Screen Driver
3M Touch Systems MT 7 USB IST Support Dlls
3M Touch Systems MT 7 USB SC Support Dlls

I call the calibration program from my software using ShellExecute:

(Delphi code)

S := GetWindowsDir + 'Programs\MicroTouch\MT7\TWCalib.exe';
if FileExists(S) then
ExecuteFile(S, '/I', ExtractFilePath(S), SW_SHOW);

Hi.

Yes, I did not add one of the components you've written. Now
calibration works fine.

Thank you.

Regards,

Rok