[0, 1 1000, 0 500 2000, 70000000 6 59000( | [vline~]
=
start at zero,
ramp to 1 over a 1000ms period,
ramp down to zero in 500ms, 2000ms after initial bang,
ramp up to 70000000 in 6ms, 59000ms after inital bang
nothing gets 'cut off'..the 3rd digit just schedules a delay from initial bang.