Arguments

varName  (symbol) name of a Lisp variable

Return

the value of varName

Example

(vl-bb-set 'MyInstallPath "C:/Apps/Tools/")
(vl-bb-ref 'MyInstallPath)  returns "C:/Apps/Tools/"

Remarks

the Lisp "BlackBoard" is global to all open drawings and all loaded Lisp code;
see (vl-bb-set)