Hi everyone
recently i've just purchased a tft screen, http://www.ebay.com.au/itm/182055281658?euid=844d0f140c284225a8d7bdee279f736f&bu=44089882569&cp=1&sojTags=bu=bu
which can interface with arduino.
however when i try to use the code from this website
http://n.mtng.org/ele/arduino/oscillo-j.html
(down the section Try to display the color liquid crystal)
i 've installed the library from the website and compile the code, it keep shows an error saying
C:\Program Files (x86)\Arduino\libraries\TFTLCD\glcdfont.c:9:23: error: variable 'font' must be const in order to be put into read-only section by means of 'attribute((progmem))'
static unsigned char font[] PROGMEM = {
^
does anyone have any idea?
also i found a website
i follow through the instruction and reinstall al the library, and try to run the example graphictest, it does compile but my screen it just bnlinking, it doesnt show colour just unstably blinking in white/black