I have read many posts regarding this problem. Tried a lot libraries. Just have the white screen on my tft.
It has the mcufriend.com on the back.
Tried also henningkarlsen lib with R61581 driver...
If needed I can enclose picture.
Thanks for any help!
3.5 inch TFT LCD Screen For Arduino MEGA 2560 Board
data bits: 8 -16
Interface pin number :37 pin
. . . and I wasn't I glad of it being solved. I bought two of these devices about a year (and a bit) a go. Fortunately, I have been pre-occupied with a zillion other project so (OK - I'll admit to being slack).
Despite going to the Henning Karlsen and MCUfriend sites, none provide the definitive holistic answer I needed. Yep, that elusive [u]device name[/u]and the [u]correct[/u] library.
Hello guys, could you help me to connect the pins from 3.5" TFT LCD (ili9488) to Arduino Mega 2560?
Its total pins are different with the previous one, i have searched using Google but i haven't found that have the same total pins with mine.
hey frnds i hv been trying to solve the issue of my 3.5 " tft module from mcufriends using arduino uno but only white light glows nothing else i tried many library but led me no where. i posted in many forum for help but there has been no reply please if any one had simmilar issue and have been solved i wld be glad if i get some help. plz my mail id is firstname.lastname@example.org
i download the latest version of arduino (1.6.7). this version automatically have utft lib and example but still i cant setup lcd 3.5 mcufriend with controller ili9481 and see white background .who can help me? maybe im wrong in pinout please tell me how this shield link to board mega2560? tnk
My problem is seem. I just get white screen! With MCUFRIEND_kbv library is not working. I tried differend libraries. I tried set as R61581, ILI9327, CTE32, CTE35.
I have simple TFT panel. When I upload the code to Board is blinking, this touch panel is do nothing.
My Touch panel is 3.95 ILI9488 480x320
Board is MEga 2560.
I also have an mcufriend 3.5" screen with an ili9488 chipset, and am having the white screen problem.
On a whim, I decided to use separate wires to hook the screen up to my Due, 1) to make sure that the screen is only going to use 3.3v, and 2) because the shield I got from ebay doesn’t pass any voltage from the arduino to the lcd.
I didn’t get any farther than hooking up power to the screen, and still got the white.