I tried to update my v1.2 sdrive-max with 1.3 firmware and after flashing the display went directly to "home" screen but touch screen is not working anymore.
Before 1.3 whenever I flash it, when flash was done the calibration screen was appeared but now it just goes to proper screen and touch does not work.
I tried pushing the touch screen when powering it to force the calibration procedure but to no avail, neither calibration screen appears and no touch is working.
I also tried with hx8347g firmware file, that normally it just display the image rotated but still no calibration screen and no touch.
I just solve the issue, it just need to have a bigger wait state than v1.2 when flashing eeprom_writer and then drive.hex
ALL good! :)
I tried to update my v1.2 sdrive-max with 1.3 firmware and after flashing the display went directly to "home" screen but touch screen is not working anymore. Before 1.3 whenever I flash it, when flash was done the calibration screen was appeared but now it just goes to proper screen and touch does not work. I tried pushing the touch screen when powering it to force the calibration procedure but to no avail, neither calibration screen appears and no touch is working. I also tried with hx8347g firmware file, that normally it just display the image rotated but still no calibration screen and no touch.
I just solve the issue, it just need to have a bigger wait state than v1.2 when flashing eeprom_writer and then drive.hex ALL good! :)