K 10 svn:author V 3 mav K 8 svn:date V 27 2009-12-29T21:49:11.802446Z K 7 svn:log V 269 Usually these controllers are able to automatically decode command code to get required command protocol. But they have no idea about new commands, such as DATA SET MANAGEMENT (TRIM). As soon as this info any way provided by CAM, give controller specific instructions. END