I would like create function that ask me how length I want the Pomodoro but it say wrong type argument.
(defun changePomoLength () (interactive) (set-variable org-pomodoro-length (read-string "How longth: ")) )
When I open set-variable function description. it signature is
(set-variable VARIABLE VALUE &optional MAKE-LOCAL)
VALUE is a LISP Object, is string read from (read-string) function not count as LISP object? how to make my string became LISP object?