New version of the old program movemerc.
Correct all scanf on stdin into fgets.
Quit the open-mode with an empty string also.
Make the user command not returning to the menu immediately. Make the picolog log all the time.
Merge ionicLogger and movemerc.
Allow to modify limits.
Add user command, and scan actions. Limit action is not working.
Begin to implement a program to reference a motor in open-loop without sensors.
Use a USB connexion for the example.
Update the old movemerc program.