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1.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later2.. c:namespace:: DTV.fe3 4.. _FE_DISEQC_RECV_SLAVE_REPLY:5 6********************************7ioctl FE_DISEQC_RECV_SLAVE_REPLY8********************************9 10Name11====12 13FE_DISEQC_RECV_SLAVE_REPLY - Receives reply from a DiSEqC 2.0 command14 15Synopsis16========17 18.. c:macro:: FE_DISEQC_RECV_SLAVE_REPLY19 20``int ioctl(int fd, FE_DISEQC_RECV_SLAVE_REPLY, struct dvb_diseqc_slave_reply *argp)``21 22Arguments23=========24 25``fd``26 File descriptor returned by :c:func:`open()`.27 28``argp``29 pointer to struct :c:type:`dvb_diseqc_slave_reply`.30 31Description32===========33 34Receives reply from a DiSEqC 2.0 command.35 36The received message is stored at the buffer pointed by ``argp``.37 38Return Value39============40 41On success 0 is returned.42 43On error -1 is returned, and the ``errno`` variable is set44appropriately.45 46Generic error codes are described at the47:ref:`Generic Error Codes <gen-errors>` chapter.48