I've never messed with PID's but I'm working on a project that I
thought would be simple until someone told me that I needed to
calibrate my system to another system using PID's.
So here goes with the question. I have a pedistal that moves in the
up/down (elevation) and right/left (azimuth)
If I understood you correctly, you are reading the two current
positions (1)-up-down and (2) left-right, and you have two set
points (one for the up-down and the other for the left-right position,
read by the master. And the objective is to make the readout for the
positions as close as
