I use BF527 ezkit, I run Touchscreen example program ,they run correctly and i load dxe file and run it but they get problem on get device id how i solve it? ,I attached photo copy for console window
From the screenshot it is coming from the call to "adi_ad7879_GetDeviceID()" - my first guess would be that your hardware is incorrectly configured - check your jumper and switch settings, particularly (but not limited to) the SW22 and SW24 which interface with the AD7879. The readme also says that both switches on SW28 need to be off.
If checking those doesn't help, step into the code, find out what's going wrong. What is the value of "Result" after this call? Step through the device driver source code and monitor the value of Result (or whatever local error-tracking variable the driver uses.
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