1.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 2 3.. _FE_DISEQC_RECV_SLAVE_REPLY: 4 5******************************** 6ioctl FE_DISEQC_RECV_SLAVE_REPLY 7******************************** 8 9Name 10==== 11 12FE_DISEQC_RECV_SLAVE_REPLY - Receives reply from a DiSEqC 2.0 command 13 14 15Synopsis 16======== 17 18.. c:function:: int ioctl( int fd, FE_DISEQC_RECV_SLAVE_REPLY, struct dvb_diseqc_slave_reply *argp ) 19 :name: FE_DISEQC_RECV_SLAVE_REPLY 20 21 22Arguments 23========= 24 25``fd`` 26 File descriptor returned by :ref:`open() <frontend_f_open>`. 27 28``argp`` 29 pointer to struct :c:type:`dvb_diseqc_slave_reply`. 30 31 32Description 33=========== 34 35Receives reply from a DiSEqC 2.0 command. 36 37The received message is stored at the buffer pointed by ``argp``. 38 39Return Value 40============ 41 42On success 0 is returned. 43 44On error -1 is returned, and the ``errno`` variable is set 45appropriately. 46 47Generic error codes are described at the 48:ref:`Generic Error Codes <gen-errors>` chapter. 49