execnode.ks

// execute maneuver node
lock throttle to 0.
set nd to nextnode.
set burntime to nd:deltav:mag/(maxthrust/mass).
print "Burn time needed: " + round(burntime,2) + " seconds".
wait until nd:eta < burntime/2+60.
lock steering to nd.
print "Setting up before burning...".
wait until nd:eta < burntime/2.

print "Burning...".

if nd:deltav:mag >= 50
    lock throttle to 1.

wait until nd:deltav:mag < 50.

if nd:deltav:mag >= 20
    lock throttle to 0.5.

wait until nd:deltav:mag < 20.

if nd:deltav:mag >= 10
    lock throttle to 0.2.

wait until nd:deltav:mag < 10.

if nd:deltav:mag >= 0.5
    lock throttle to 0.05.

wait until nd:deltav:mag < 0.5.

lock throttle to 0.01.

wait until nd:deltav:mag < 0.2.

lock throttle to 0.

print "Maneuvering success.".

unlock throttle.
unlock steering.