NAME

       SendIFC - perform interface clear

SYNOPSIS

       #include <gpib/ib.h>

       void SendIFC(int board_desc);

DESCRIPTION

       SendIFC() resets the GPIB bus by asserting the 'interface clear' (IFC) bus line for a duration of at
       least 100 microseconds. The board specified by board_desc must be the system controller in order to
       assert IFC. The interface clear causes all devices to untalk and unlisten, puts them into serial poll
       disabled state (don't worry, you will still be able to conduct serial polls), and the board becomes
       controller-in-charge.

COPYRIGHT

       Copyright © 2003-2006, 2008 Frank Mori Hess

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