Hi. i have a 743i eval board . and i've gone through the touch gfx examples (i'm not experierenced in c++ ) and i've found other examples ive worked though .. The project i'm on revolves around receiving CAN data and displaying on LCD and also touch screen button / external buttons that send messages back.
i've taken my button press example (controllers tech adapted to my board) this turns the display backlight on and off - so i know i can have external control. i also have a a can example i've split in to a can.c can.h and added to the project (set up the interrups in cube ide and added the callbacks) .. but with breakpoints on the call back when i send a message nothing happends. After looking at webinars etc.. i'm guessing the rtos has got to schedule stuff so i may have to go back a step or 2 and re-look at those. but can't find the code to look at from the ST webinar - had display turning on external led and doing animation from a button . if anyone can shed light or offer some suggesting i'd be gratefull ..
John
