I think you dont understand, because i dont rellay understand why you ask me if i am learning. This save button and saving things menu is something i learn in a matter of minutes.
Its just a very little part of the functionality of that UI. It does not matter what it behind of that.
What I mean is to learn how to describe a problem, such as CAN “filter” problem, generates many posts, which is not appropriate.
A good problem description only needs to be explained once, at most twice, so we need to think from the perspective of a third party.
I can understand your question because of my experience. In my past work, I had to deal with many problems in a day, but others may not have such experience.
At the same time, others have provided you with help, and even if you cannot use it, you should be grateful.
When i have ch1 and ch2 (ch2 has trigger) activated, and i deactivate ch2, what is the practical use of having ch1 activated with no trigger for it? What is this used for?
Most people prefer certain settings, and it is best not to modify user settings. I have Keysight, Lecory, and YOKOGAWA who have not used the way you said.
This will not affect your use, as it is in line with your habits, but not in line with the habits of some others, who are already accustomed to the current way.
If you need this channel to trigger, if a signal is input, you can press AutoSetup once.