White Screen

[bbd666]

I did :

git clone https://github.com/adamomd/ILI9488RPIScript.git
cd ILI9488RPIScript
sudo chmod +x setup_ili9488.sh
./setup_ili9488.sh

My screen is LCD TFT 480x320, ILI9488 65Kcolor
My Raspberry is Pi3 modelB rev 1.2 OS 64 bits

connections:
VDD 3.3V
CS GPIO8
RST GPIO17
D/C GPIO25
SDI GPIO10
SCK GPIO11
BL 3.3V
SDO GPIO9

When I reboot, the result is :

White screen (TFT LCD) whether the main screen is plugged to the HDMI port or not. In case it is plugged, The message 'Input Not Supported' is displayed and the OS stops => needs to rebuild the whole SD OS.

WHAT THIS REPOS IS SUPPOSED TO DO ?

[Avinitlarge]

I have the same issue possibly caused by this

c++: error: unrecognized argument in option ‘-mabi=aapcs-linux’ c++: note: valid arguments to ‘-mabi=’ are: ilp32 lp64 c++: error: unrecognized argument in option ‘-mtls-dialect=gnu2’ c++: note: valid arguments to ‘-mtls-dialect=’ are: desc trad c++: error: unrecognized argument in option ‘-mabi=aapcs-linux’ c++: note: valid arguments to ‘-mabi=’ are: ilp32 lp64 c++: error: unrecognized argument in option ‘-mtls-dialect=gnu2’ c++: note: valid arguments to ‘-mtls-dialect=’ are: desc trad c++: error: unrecognized argument in option ‘-mabi=aapcs-linux’ c++: note: valid arguments to ‘-mabi=’ are: ilp32 lp64 c++: error: unrecognized argument in option ‘-mtls-dialect=gnu2’ c++: note: valid arguments to ‘-mtls-dialect=’ are: desc trad c++: error: unrecognized argument in option ‘-mabi=aapcs-linux’ c++: note: valid arguments to ‘-mabi=’ are: ilp32 lp64 c++: error: unrecognized argument in option ‘-mtls-dialect=gnu2’ c++: note: valid arguments to ‘-mtls-dialect=’ are: desc trad c++: error: unrecognized command-line option ‘-marm’ c++: error: unrecognized command-line option ‘-marm’ c++: error: unrecognized command-line option ‘-marm’ c++: error: unrecognized command-line option ‘-marm’ c++: error: unrecognized command-line option ‘-mhard-float’ c++: error: unrecognized command-line option ‘-mhard-float’ c++: error: unrecognized command-line option ‘-mhard-float’ c++: error: unrecognized command-line option ‘-mhard-float’ c++: error: unrecognized command-line option ‘-mfloat-abi=hard’ c++: error: unrecognized command-line option ‘-mfloat-abi=hard’ make[2]: *** [CMakeFiles/fbcp-ili9341.dir/build.make:93: CMakeFiles/fbcp-ili9341.dir/display.cpp.o] Error 1 c++: error: unrecognized command-line option ‘-mfloat-abi=hard’ make[2]: *** Waiting for unfinished jobs.... make[2]: *** [CMakeFiles/fbcp-ili9341.dir/build.make:79: CMakeFiles/fbcp-ili9341.dir/diff.cpp.o] Error 1 make[2]: *** [CMakeFiles/fbcp-ili9341.dir/build.make:121: CMakeFiles/fbcp-ili9341.dir/fbcp-ili9341.cpp.o] Error 1 c++: error: unrecognized command-line option ‘-mfloat-abi=hard’ make[2]: *** [CMakeFiles/fbcp-ili9341.dir/build.make:107: CMakeFiles/fbcp-ili9341.dir/dma.cpp.o] Error 1 make[1]: *** [CMakeFiles/Makefile2:87: CMakeFiles/fbcp-ili9341.dir/all] Error 2 make: *** [Makefile:91: all] Error 2 install: cannot stat 'fbcp-ili9341': No such file or directory

[bbd666]

Yes I had the same err msgs when executing the script.

[Avinitlarge]

That was with the 64 bit version, If I use the 32bit version of the pi software, I don't get all of those errors, I only get 1. Either way, it doesn't work ☹️
I only want to test a screen.

[bbd666]

the same with me, Doesn't work either in 32 bits.
pls keep me aware of an alternative working solution if you find one, I keep on googling other websites.

[bbd666]

Finally I got through with another repos and a few lines of codes:
luma.lcd