I have tried two different wiring arrangements(one from the playground), & # different sketches.I’ve gotten the same error code all 3 times; Avrdude: stk500_getsync(): not in sync: resp=0x00 I have tried to look this up to no avail. Paul S from this forum taught me a lot about programming, but i’m still a newbie - any help would be greatly appreciated! I will include the sketch attachment from the playground, as that’s how I have it configured at present. the display is a standard 16 pin, 2 line, 16 character HD44780 compatible as required for this sketch. I believe i’ve covered most everything, but if you need more info, I respond quikly!
Thanks in advance,
sketch.txt (5.54 KB)