I’m trying to learn about the LCD graphic displays. My current level has me to the point that I can work with a 16x2 LCD screen that is directly connected to the arduino. I have little if any experience with shields or the more complex LCD screens. To learn, I just got this 7" LCD screen along with this shield:
While I would like to use the shield, I can’t even do the basics, like getting the backlight of the LCD to come on. In searching for a good tutorial or video on this stuff, I’ve come up completely dry.
So can anyone recommend a good LCD tutorial that incorporates the above shield and lcd screen, because I don’t think it exists