2022-01-05 01:12 AM
my resistive touch screen looks like this. Why I am seeing this continuous line of my horizantal sliders. There is no such a problem on vertical one. How can I fix this? Is this about screen?
Solved! Go to Solution.
2022-01-11 10:51 PM
It's custom board. I just changed LTDC Gpio settings. For my system Display type is RGB565.
Maximum output speed from Low to High and problem is solved.
2022-01-11 06:58 AM
Hi,
Are you working on a custom board or on a ST development kit ? Is your project based on a TBS available in TouchGFX Designer or did you start from scratch ?
I think your error might actually be due to how the images are stored and transferred, and not the display in itself. Are the assets stored in external flash ? Did you use the correct flash loader when running on target ?
/Romain
2022-01-11 09:44 AM
Sure this isn't some signal bleed issue? Or with the power?
2022-01-11 10:51 PM
It's custom board. I just changed LTDC Gpio settings. For my system Display type is RGB565.
Maximum output speed from Low to High and problem is solved.