Hi. I have a question while testing the library. I would like to know how to access global variables within the command function registered through the cli_register_command().

If the value of the global variable changed inside main() is printed using cli_print() in the command function, it is not reflected, and on the contrary, the value of the global variable changed inside the command function is not properly displayed in main().
Also, is there a way to telnet output using cli_print() inside another function not registered through cli_register_command()?

Do you ever have a similar problem?