if (on == 0)
{
    event_user(1);
    on = 1;
}
else
{
    event_user(2);
    on = 0;
}
if (typeno < typeamt)
{
    alarm[1] = flashtimer;
    caster_stop(flash);
    caster_play(flash, 0.5, 1.05);
}
else
{
    caster_stop(flash);
    caster_play(flash, 0.6, 0.8);
    alarm[2] = flashtimer + 15;
}
typeno += 1;