NAME

       SendLLO - put devices into local lockout mode

SYNOPSIS

       #include <gpib/ib.h>

       void SendLLO(int board_desc);

DESCRIPTION

       SendLLO() asserts the 'remote enable' bus line, then sends the LLO command byte. Any devices currently
       addressed as listener will be put into RWLS (remote with lockout state), and all other devices will enter
       LWLS (local with lockout state). Local lockout means the remote/local mode of devices cannot be changed
       though the devices' front-panel controls. Unasserting the REN line should bring the devices out of
       lockout state.

       The SetRWLS() performs a similar function, except it lets you specify which devices you wish to address
       as listener before sending the LLO command.

COPYRIGHT

       Copyright © 2003-2006, 2008 Frank Mori Hess

linux-gpib 4.3.7                                   11/28/2025                                         SENDLLO(3)