Initial command

symbol switchstate = input7
main:
switchstate = pin1
debug switchstate
goto work1
if input7 is on then work1
end
work1:
if input1 is on and input2 is on and input6 is on then go_f
if input2 is on and input1 is on then go_l
if input6 is on and input1 is on then go_r
goto go_s
go_f: let pins = %10100000
goto main
go_l: let pins = 100000
goto main
go_r: let pins = %10000000
goto main
go_s: let pins = %01000000
goto main