Andres and others,

I'd appreciate the following note being added to the documentation for 
lineto:

"Note: no new value for ksig or ktime will be accepted until the previous 
ktime has elapsed."

Actually, it would be really nice if an optional argument could be added to 
lineto, that *would* allow for changing ksig or ktime prior to the previous 
ktime having elapsed. Does anyone else think this would be a good idea?

I use lineto frequently to control, in real time, always-on instruments. 
Such an added feature would be extremely useful. (So please consider this a 
feature request.)

Art Hunkins