h6. [[Econet]] h6(. » [[Econet SWI Calls|SWI Calls]] h6((. » Econet_ClaimPort h2. Econet_ClaimPort h5. (SWI &40015) |_<^{width:4em}. Entry | | |<^. R0 |<^. Port number | |_<^{width:4em}. Exit | | |<^. - |<^. - | h4. Use The purpose of this call is to claim a specific port number. h4. Notes When you have finished with the port, use [[Econet_ReleasePort]] to release it This SWI is re-entrant. h4. See also * [[Econet_ReleasePort]]