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TSC2004: Sample code

Kuramochi Tadahiko
Guru 28715 points
Part Number: TSC2004

Hi,

Do you have any sample code based on "Calibration in touch-screen systems"?

If yes, could you share it?

Best Regards,

Kuramochi

  • 0
    TI__Genius 17797 points

    TQ,

    I am checking into this but I do not believe that we have this software.  Based on the application note, I think that this would be best implemented with a host computer to run the matrix math and step through the calibration procedure. I will check with engineers who know the original author of this application report and let you know.

     

  • 0 in reply to Art Kay
    TI__Genius 17797 points
    TQ,

    I have checked with the development team. At one point in the past an EVM was available for this device and software was available for that EVM. I have a copy of the software but no hardware. In any case, the software does not include any calibration options. For your purposes, I think you really need example code with the calibration algorithm. We do not have that. Sorry, we can’t provide more assistance. I would suggest that you write the software in a language like lab view or mat lab because these languages have built in math functions to facilitate matrix math.