that webpage is good but it isnt mine.

-not sure what exactly your problem is but are you just asking how to get a changing variable on the LCD?

the subs i made probly wont be that good for that but can be done. youd need to make a routine to turn a byte (or word) sized variables decimal value into ascii format. your gonna need to generate 3 ascii character from a byte sized var.

example: we have b1 a byte siezed variable.if we need b1 on the lcd we know that the variable is 0-255. that means we need 3 characters reserved for this variable XXX. if b1 =1 then show "001" on lcd. if b1=35 then show "035". if b1=244 then shoe "244".

i may end up doing something like this if it doesnt require a lot of room and ill post it if i do it.