opo 11, 100
opo 17, 4
opo 22, 12
opo 22, 12
opo 20, 900
#config scanner=3
#config engine=5
#config heatsinks=1
#config weapon=3
#config armor=0
#def speed
;########## moving ##########;
!m6
opo 12, 8
!m1
ipo 1, ax
cmp ax, 0
jeq !m2
opo 14, 1
ipo 7, bx
cmp bx, 1500
jgr !m6
opo 15, @3
opo 15, @3
jmp !m1

!m2
cmp speed, -74
jeq !m4
mov speed, -74
!m5
opo 11, speed
jmp !m1

!m4
mov speed, 100
jmp !m5