Such as:
Through qt cross-compilation, compile the target binary test procedure, down to the board, touch screen how don't have any reaction, only screen in the middle there is a mouse, but how electric utility no reaction, who met this kind of situation? Please answer, thank you very much,

CodePudding user response:

Tslib also according to the online tutorial to transplant, but seems a little bit problems, calibration program is running, will point to the location below the interface,

CodePudding user response:

is there really no bosses help me solve??????

CodePudding user response:

Which version of qt and tslib use?
Tslib calibration, is to save a few point coordinate information, to calibrate the whole face, say to interior below is what mean?

CodePudding user response:

The

reference 3 floor sonicss response:

qt and tslib use which version?
Tslib calibration, is to save a few point coordinate information, to calibrate the whole face, say to interior below is what mean?

Bosses, hello, qt/e 4.8.5, tslib with 1.4, then the calibration program is running, if not pass the qtopia, will point to the board itself qtopia interface, but after turn off, run the calibration procedure, click on the screen if there is any reaction

CodePudding user response:

The

reference 3 floor sonicss response:

qt and tslib use which version?
Tslib calibration, is to save a few point coordinate information, to calibrate the whole face, say to interior below is what mean?

Point to the location below means, to run the calibration procedure is equivalent to the board itself qtopia interface when running, the calibration procedure in which the top opened again a interface, at the time of clicking the reticle, click to accuracy, points to the location below the layer, is roughly such, my expression might be a little unclear, forgive me

CodePudding user response:

Tslib calibration, is to run a UI, 5 PM to do calibration, try boot does not automatically run after other program, try direct calibration

CodePudding user response:

refer to 6th floor sonicss response:

tslib calibration, is to run a UI, 5 PM to do calibration, try boot does not automatically run after other program, direct calibration try

Ok, I try