73 lines
1.8 KiB
XML
73 lines
1.8 KiB
XML
<refentry id="FE_DISEQC_SEND_MASTER_CMD">
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<refmeta>
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<refentrytitle>ioctl FE_DISEQC_SEND_MASTER_CMD</refentrytitle>
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&manvol;
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</refmeta>
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<refnamediv>
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<refname>FE_DISEQC_SEND_MASTER_CMD</refname>
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<refpurpose>Sends a DiSEqC command</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<funcsynopsis>
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<funcprototype>
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<funcdef>int <function>ioctl</function></funcdef>
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<paramdef>int <parameter>fd</parameter></paramdef>
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<paramdef>int <parameter>request</parameter></paramdef>
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<paramdef>struct dvb_diseqc_master_cmd *<parameter>argp</parameter></paramdef>
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</funcprototype>
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</funcsynopsis>
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</refsynopsisdiv>
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<refsect1>
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<title>Arguments</title>
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<variablelist>
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<varlistentry>
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<term><parameter>fd</parameter></term>
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<listitem>
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<para>&fe_fd;</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>request</parameter></term>
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<listitem>
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<para>FE_DISEQC_SEND_MASTER_CMD</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>argp</parameter></term>
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<listitem>
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<para>pointer to &dvb-diseqc-master-cmd;</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1>
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<title>Description</title>
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<para>Sends a DiSEqC command to the antenna subsystem.</para>
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&return-value-dvb;
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<table pgwide="1" frame="none" id="dvb-diseqc-master-cmd">
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<title>struct <structname>dvb_diseqc_master_cmd</structname></title>
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<tgroup cols="3">
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&cs-str;
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<tbody valign="top">
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<row>
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<entry>uint8_t</entry>
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<entry>msg[6]</entry>
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<entry>DiSEqC message (framing, address, command, data[3])</entry>
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</row><row>
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<entry>uint8_t</entry>
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<entry>msg_len</entry>
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<entry>Length of the DiSEqC message. Valid values are 3 to 6</entry>
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</row>
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</tbody>
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</tgroup>
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</table>
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</refsect1>
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</refentry>
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