fixed up cross-ref

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Robin Müller 2022-02-10 14:02:30 +01:00
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commit cdf2a90f90
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2 changed files with 7 additions and 3 deletions

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@ -1,7 +1,10 @@
.. _dhb-prim-doc:
Device Handlers
==================
Device handler components rerpresent, control and monitor equipment, for example sensors or actuators of a spacecraft or the payload.
Device handler components represent, control and monitor equipment, for example sensors or actuators
of a spacecraft or the payload.
Most device handlers have the same common functionality or
requirements, which are fulfilled by implementing an certain interface:
@ -17,7 +20,7 @@ requirements, which are fulfilled by implementing an certain interface:
- The handler has modes. For example there are the core modes `MODE_ON`, `MODE_OFF`
and `MODE_NORMAL` provided by the FSFW. `MODE_ON` means that a device is physically powered
but that it is not periodically polling data from the
physical device, `MODE_NORMAL` means that it is able to do that: :cpp:class`HasModesIF`
physical device, `MODE_NORMAL` means that it is able to do that: :cpp:class:`HasModesIF`
The device handler base therefore provides abstractions for a lot of common
functionality, which can potentially avoid high amounts or logic and code duplication.
@ -60,6 +63,7 @@ functions implemented:
and the respective source file with sensible default return values:
.. code-block:: cpp
#include "TestDeviceHandler.h"
TestDeviceHandler::TestDeviceHandler(object_id_t objectId, object_id_t comIF, CookieIF* cookie)

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@ -118,7 +118,7 @@ The DH has mechanisms to monitor the communication with the physical device whic
for FDIR reaction. Device Handlers can be created by implementing ``DeviceHandlerBase``.
A standard FDIR component for the DH will be created automatically but can
be overwritten by the user. More information on DeviceHandlers can be found in the
related [documentation section](doc/README-devicehandlers.md#top).
related :ref:`documentation section <dhb-prim-doc>`.
Modes and Health
--------------------