what does Save do in custom actions?

[ilyatregubov]

In custom_actions.py example there is a tip:

tip3 = [
"Ctrl+C: Quit Space: Save",
]

How does it works - how it saves data? All the angles are updated and displayed on screen anyway when moving servos, so bit confused what is saved to where. Hitting space seems doing nothing

[Nykomj]

This looks like a variable that carries a string, this string is called by 0_calibration.py. This is used to memorize the position of the servos before using the pidog, and here we can read that string. But what you are marking is just a variable with a string, which means that it is just a text that they use on several occasions. If you change that text between " " you will see that when you run 0_calibration.py what you put will appear written, but that does not mean that you cannot continue saving with space or exiting with Ctrl+C