#config scanner=4
#config Weapon=3
#config Armor=2
#config Engine=0
#config Heatsinks=3
#config Mines=0
#config Shield=0

:1
err 1
ipo 6 bx
opo 17 5
opo 12 8
ipo 7 ax    ;check range
cmp ax 500  ;fire if within range
jls 2
opo 17 2
ipo 7 ax    ;check range
cmp ax 1000  ;fire if within range 
jls 2
ipo 6 dx
cmp bx dx
jgr 4

jmp 1

:2
err 2
ipo 2 ax    ;check heat
cmp ax 100  ;compare heat
jgr 2       ;dont fire if too hot
ipo 8 ax
opo 15 ax
ipo 7 ax    ;check range
cmp ax 500  ;fire if within range
jls 2
opo 17 2
ipo 7 ax    ;check range
cmp ax 1000  ;fire if within range 
jls 2
jgr 3
ipo 6 dx
cmp bx dx
jgr 4



:3
err 3
opo 17 3
opo 12 -8
ipo 2 ax    ;check heat
cmp ax 100  ;compare heat
jgr 1       ;dont fire if too hot
ipo 7 ax    ;check range
cmp ax 500  ;fire if within range
jls 2
opo 17 2
ipo 7 ax    ;check range
cmp ax 1000  ;fire if within range 
jls 2
ipo 6 dx     ;store new hp
cmp bx dx    ;compare old and new hp
jgr 4
jmp 2

:4
err 4
opo 18 1
opo 11 100
opo 14 16
ipo 1 ax
cmp ax 100
jls 4
opo 11 0
ipo 6 bx
opo 18 0
jmp 1