Paparazzi UAS  v5.15_devel-88-gb3ad7fe
Paparazzi is a free software Unmanned Aircraft System.
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alt_filter module

Altitude filter

(not used for A/C estimation and control, only debug)

Example for airframe file

Add to your firmware section:

1 <module name="alt_filter"/>

Module functions

Init Functions

These initialization functions are called once on startup.

Periodic Functions

These functions are called periodically at the specified frequency from the module periodic loop.

  • alt_filter_periodic()
    • Frequency in Hz: 60.
    • Autorun: LOCK
      Periodic function automatically starts after init and can't be stopped.

Files

Header Files

The following headers are automatically included in modules.h

Source Files

Raw alt_filter.xml file:

<!DOCTYPE module SYSTEM "module.dtd">
<module name="alt_filter" dir="ins">
<doc>
<description>
Altitude filter
(not used for A/C estimation and control, only debug)
</description>
</doc>
<header>
<file name="alt_filter.h"/>
</header>
<init fun="alt_filter_init()"/>
<periodic fun="alt_filter_periodic()" freq="60."/>
<makefile>
<file name="alt_filter.c"/>
</makefile>
</module>