I am making a program to communicate the Electrometer of Keithley via GPIB.
As my tests, I used both while and timed loop to get the data continuously.
In the while loop (without any time delay function), less than 10 ms was taken in each iteration.
But, in the timed loop with the same loop of the while loop, around 100 ms was taken with 10 ms delay time.
(Therefore, finished late? was blinking.)
I don't understand why the timed loop was so slow comparing to the while loop.
