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Using ads7846/tsc2046 on beagleboard-xm

Other Parts Discussed in Thread: TSC2046

Hello everyone,

We use tsc2046 as the touch screen controller in beagleboard-xm. When we use some touch board, the x y value looks very bad.

I think we need do something to calibration it, but I could't find some useful tools to do that on android froyo.

Could anyone give me some suggestion?

 

Thanks

Yanbin Yue