I have some code written in the JAL language (simplified a little with =
basic) which i would like to have some help converting to assembler i =
have some ideas but i cant seem to realize them with the assembler that =
i know and Easy PIC'n doesnt provide much information about making "if - =
then - else" statements with variables.  Maybe the answer lies within =
the logic operators ?=20


var byte a =3D 0
var byte b =3D 0=20

if pin_a4 =3D=3D high then=20
if b =3D=3D 0 then a =3D a + 1      end if=20
if b =3D=3D 1 then a =3D a - 1      end if=20
if a =3D=3D 8 then b =3D 1          end if=20
if a =3D=3D b then b =3D 0          end if=20

if a =3D=3D 1 then goto "subroutine 1"
if a =3D=3D 2 then goto "subroutine 2"
...
if a =3D=3D 8 then goto "subroutine 8"
end if=20

What happens is that the variable "a" can vary from 1 to 8 changes =
eighter
+1 untill it reaches 8 then it goes -1 back to 1 and +1 to 8 again ....=20

"a" is eithter increased or decreased by setting pin RA4 high

with in the change procedure "a" calls a subroutine which matches "a" =
current number

Hope that someone will enlighten me on this.

Best regards and thanks for reading !=20

Lasse Madsen

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