Hi to all, as I said above, when I tried to compile the example (directly, without any modification) I get the following error:
C:\Users\XLDOCE\AppData\Local\Temp\arduino_build_943036\libraries\ UTFT_Buttons\ fonts.c.o (symbol from plugin): In function `Dingbats1_XL ':
(.text+0x0): multiple definition of `Dingbats1_XL '
C:\Users\XLDOCE\AppData\Local\Temp\arduino_build_943036\libraries\UTFT\Dingbats1_XL.c.o (symbol from plugin) :(. Text + 0x0): first defined here
c:/program files (x86)/arduino/hardware/tools/avr/bin/../lib/gcc/avr/5.4.0/../../../../avr/bin/ld. exe: Disabling relaxation: it will not work with multiple definitions
collect2.exe: error: ld returned 1 exit status
Used libraries:
UTFT v.2.83 06 Aug 2018
URTouch v.2.02 06 Aug 2018
UTFT_Buttons v.1.03 19 Jun 2016
UTFT_SdRaw v.1.2.4
SdFat v.1.1.0
Please, Graham (ghlawrence2000), can you help me?
Thank you for your time and your attention.
[SOLUTION] The error was the consequence of a previous error, the multiple definition of `Dingbats1_XL '.
I was erase this file in one of the libraries and the problem disappeared.