How to Async Change Volume in SAS - Code Snippet

* Task: Async Change Volume
* Language: SAS

%macro async_change_volume() 
    * Implementation for Async Change Volume
    %let result = ...; * Initialize variable
    * TODO: Implement core logic here
    * Step 1: Prepare data
    * Step 2: Process Async Change Volume
    %put("Done");
%mend;