Richard,
Received my 5110 display today and have just started to have a play. The nokia demo appears to display perfectly - excellent. I'm a bit stumped on one thing I'm trying to do. The nokia demo draws a circle:

DRAWCIRCLE 64,15,12

which I assume is a circle located a x=64, y=15 and radius of 12 yeah?

so I'm trying to draw a line from the centre of the circle to the top of the circle (or vice versa) so I tried:

DRAWLINE 64,3,64,15,1

which I assume is drawing a line from starting point X=64, Y=3 to ending point X=64, Y=15

And indeed the line starts at the correct point (top centre) but only extends down 7 or 8 pixels ie not to centre of the circle?

Any ideas?

Regards,

Troy