1 .. -*- coding: utf-8; mode: rst -*-
3 .. _FE_DISEQC_RECV_SLAVE_REPLY:
5 ********************************
6 ioctl FE_DISEQC_RECV_SLAVE_REPLY
7 ********************************
12 FE_DISEQC_RECV_SLAVE_REPLY - Receives reply from a DiSEqC 2.0 command
18 .. cpp:function:: int ioctl( int fd, int request, struct dvb_diseqc_slave_reply *argp )
25 File descriptor returned by :ref:`open() <frontend_f_open>`.
28 FE_DISEQC_RECV_SLAVE_REPLY
32 :ref:`dvb_diseqc_slave_reply <dvb-diseqc-slave-reply>`
38 Receives reply from a DiSEqC 2.0 command.
40 .. _dvb-diseqc-slave-reply:
42 struct dvb_diseqc_slave_reply
43 -----------------------------
45 .. flat-table:: struct dvb_diseqc_slave_reply
57 - DiSEqC message (framing, data[3])
65 - Length of the DiSEqC message. Valid values are 0 to 4, where 0
74 - Return from ioctl after timeout ms with errorcode when no message
81 On success 0 is returned, on error -1 and the ``errno`` variable is set
82 appropriately. The generic error codes are described at the
83 :ref:`Generic Error Codes <gen-errors>` chapter.