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706f8a9975
There are several notes and warning mesages in the middle of the media docbook. Use the ReST tags for that, as it makes them visually better and hightlights them. While here, modify a few ones to make them clearer. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
56 lines
1.1 KiB
ReStructuredText
56 lines
1.1 KiB
ReStructuredText
.. -*- coding: utf-8; mode: rst -*-
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.. _FE_DISHNETWORK_SEND_LEGACY_CMD:
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******************************
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FE_DISHNETWORK_SEND_LEGACY_CMD
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******************************
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Name
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====
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FE_DISHNETWORK_SEND_LEGACY_CMD
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Synopsis
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========
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.. cpp:function:: int ioctl(int fd, int request = FE_DISHNETWORK_SEND_LEGACY_CMD, unsigned long cmd)
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Arguments
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=========
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.. flat-table::
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:header-rows: 0
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:stub-columns: 0
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- .. row 1
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- unsigned long cmd
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- sends the specified raw cmd to the dish via DISEqC.
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Description
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===========
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.. warning::
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This is a very obscure legacy command, used only at stv0299
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driver. Should not be used on newer drivers.
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It provides a non-standard method for selecting Diseqc voltage on the
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frontend, for Dish Network legacy switches.
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As support for this ioctl were added in 2004, this means that such
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dishes were already legacy in 2004.
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Return Value
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============
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On success 0 is returned, on error -1 and the ``errno`` variable is set
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appropriately. The generic error codes are described at the
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:ref:`Generic Error Codes <gen-errors>` chapter.
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