28 pin 3.5 tft arduino mega 2560 how to#

TFT_HX8357 tft = TFT_HX8357() // Invoke custom library #define WAIT 1000 // Delay between tests, set to 0 to demo speed, 2000 to see what it does!

# TO SELECT THE FONTS YOU USE, SEE ABOVE # # DON'T FORGET TO UPDATE THE User_Setup.h FILE IN THE LIBRARY # Performance use the F_AS_T option found in the User_Setup.h file in the If using an UNO or Mega (ATmega328 or ATmega2560 processor) then for best User_Setup.h file in the TFT_ILI9341 library folder. Make sure all the required fonts are loaded by editting the This sketch uses the GLCD and font 2 only. The tests run so fast you will need toĬhange the WAIT value below to see what is being plotted! If i uncomment these line LCD does not show any thing // Demo based on:

28 pin 3.5 tft arduino mega 2560 how to#

after uploading program, LCD displays various colors but no text was displayed, i m writing program if anyone know how to display the text then please write to this post.ĭefault program is shown here, however i have commented these line //randomSeed(analogRead(0)) I have tested TFT_HX8357 library with example of 'UTFT_demo_480_320'.