i use mod_astroid_menu multiple time in my site and I want to change data-asteroid-trigger for each module, but the settings of the first module are executed for all modules

you use
$('[data-megamenu]').JDMegaMenu();
in your js file

media/astroid/js/megamenu.js

but this code only work for the first menu

please change that to

  $('[data-megamenu]').each(function() {
     $(this).JDMegaMenu();
  });