My program may have gone haywire, but I think its electrical…the touchscreen (7 inch) does nothing, even with a simple demo test program (which always worked before). My program was working “ok” with occasional crashes, then became unresponsive at some point.
I tried reloading the bootloader & the CLR system & my code, but no luck…I am assuming this would wipe out everything 100% so its not a case of some wrong touch control register cal value sitting around, preventing a response.
The display is working fine–nice images still show up. I’ve wiggled the cables, removed/reseated them (even swapped the LCD cable ends) tapped on the board a good bit, nada. The flex from the touchscreen looks good under moderate magnification–no gaps are seen.