2.4.8. ioctl FE_DISEQC_RECV_SLAVE_REPLY¶
2.4.8.1. Name¶
FE_DISEQC_RECV_SLAVE_REPLY - Receives reply from a DiSEqC 2.0 command
2.4.8.2. Synopsis¶
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FE_DISEQC_RECV_SLAVE_REPLY¶
int ioctl(int fd, FE_DISEQC_RECV_SLAVE_REPLY, struct dvb_diseqc_slave_reply *argp)
2.4.8.3. Arguments¶
fdFile descriptor returned by
open().argppointer to struct
dvb_diseqc_slave_reply.
2.4.8.4. Description¶
Receives reply from a DiSEqC 2.0 command.
The received message is stored at the buffer pointed by argp.
2.4.8.5. Return Value¶
On success 0 is returned.
On error -1 is returned, and the errno variable is set
appropriately.
Generic error codes are described at the Generic Error Codes chapter.