Based on kernel version 4.7.2. Page generated on 2016-08-22 22:44 EST.
1 <refentry id="FE_DISEQC_RESET_OVERLOAD"> 2 <refmeta> 3 <refentrytitle>ioctl FE_DISEQC_RESET_OVERLOAD</refentrytitle> 4 &manvol; 5 </refmeta> 6 7 <refnamediv> 8 <refname>FE_DISEQC_RESET_OVERLOAD</refname> 9 <refpurpose>Restores the power to the antenna subsystem, if it was powered 10 off due to power overload.</refpurpose> 11 </refnamediv> 12 13 <refsynopsisdiv> 14 <funcsynopsis> 15 <funcprototype> 16 <funcdef>int <function>ioctl</function></funcdef> 17 <paramdef>int <parameter>fd</parameter></paramdef> 18 <paramdef>int <parameter>request</parameter></paramdef> 19 <paramdef>NULL</paramdef> 20 </funcprototype> 21 </funcsynopsis> 22 </refsynopsisdiv> 23 24 <refsect1> 25 <title>Arguments</title> 26 <variablelist> 27 <varlistentry> 28 <term><parameter>fd</parameter></term> 29 <listitem> 30 <para>&fe_fd;</para> 31 </listitem> 32 </varlistentry> 33 <varlistentry> 34 <term><parameter>request</parameter></term> 35 <listitem> 36 <para>FE_DISEQC_RESET_OVERLOAD</para> 37 </listitem> 38 </varlistentry> 39 </variablelist> 40 </refsect1> 41 42 <refsect1> 43 <title>Description</title> 44 45 <para>If the bus has been automatically powered off due to power overload, this ioctl 46 call restores the power to the bus. The call requires read/write access to the 47 device. This call has no effect if the device is manually powered off. Not all 48 DVB adapters support this ioctl.</para> 49 &return-value-dvb; 50 </refsect1> 51 </refentry>