Hey Joe,

No you definitely do not need to know how it works. But if you find out, please let me know. The assembly code only seems to put me to sleep when I read it. Something about rotating angle, shifting bits zzzzz.....

Your code will work, but it can be even simpler since it has the includes file in it. You don't have to get in to the asm endasm, as the sincos function is already there.

Code:
include"trig.inc"
main:
ang=5461
x=0
y=0

call sincos
    
Lcdout $fe, 1   ' Clear LCD screen

lcdout $FE,1,#x,",",#y
lcdout $FE,$C0,#ang
It is that easy. Only a little bit harder if you want to do anything with the data returned in x and y (or ang and x for atan function)