</para>
<table frame='all'>
<title>Altus Metrum Electronics</title>
+ <?dbfo keep-together="always"?>
<tgroup cols='8' align='center' colsep='1' rowsep='1'>
<colspec align='center' colwidth='*' colname='Device'/>
<colspec align='center' colwidth='*' colname='Barometer'/>
</table>
<table frame='all'>
<title>Altus Metrum Boards</title>
+ <?dbfo keep-together="always"?>
<tgroup cols='6' align='center' colsep='1' rowsep='1'>
<colspec align='center' colwidth='*' colname='Device'/>
<colspec align='center' colwidth='*' colname='Connectors'/>
</section>
<section>
<title>TeleMetrum</title>
+ <mediaobject>
+ <imageobject>
+ <imagedata fileref="telemetrum-v1.1-thside.jpg" width="5.5in" scalefit="1"/>
+ </imageobject>
+ </mediaobject>
<para>
TeleMetrum is a 1 inch by 2¾ inch circuit board. It was designed to
fit inside coupler for 29mm air-frame tubing, but using it in a tube that
</section>
<section>
<title>TeleMini</title>
+ <mediaobject>
+ <imageobject>
+ <imagedata fileref="telemini-v1-top.jpg" width="5.5in" scalefit="1"/>
+ </imageobject>
+ </mediaobject>
<para>
TeleMini v1.0 is ½ inches by 1½ inches. It was
designed to fit inside an 18mm air-frame tube, but using it in
the board, meaning an ideal “simple” avionics bay for TeleMini
should have at least 9 inches of interior length.
</para>
+ <mediaobject>
+ <imageobject>
+ <imagedata fileref="telemini-v2-top.jpg" width="5.5in" scalefit="1"/>
+ </imageobject>
+ </mediaobject>
<para>
TeleMini v2.0 is 0.8 inches by 1½ inches. It adds more
on-board data logging memory, a built-in USB connector and
</section>
<section>
<title>EasyMini</title>
+ <mediaobject>
+ <imageobject>
+ <imagedata fileref="easymini-top.jpg" width="5.5in" scalefit="1"/>
+ </imageobject>
+ </mediaobject>
<para>
EasyMini is built on a 0.8 inch by 1½ inch circuit board. It's
designed to fit in a 24mm coupler tube. The connectors and
</section>
<section>
<title>TeleMega</title>
+ <mediaobject>
+ <imageobject>
+ <imagedata fileref="telemega-v1.0-top.jpg" width="5.5in" scalefit="1"/>
+ </imageobject>
+ </mediaobject>
<para>
TeleMega is a 1¼ inch by 3¼ inch circuit board. It was
designed to easily fit in a 38mm coupler. Like TeleMetrum,
</para>
<table frame='all'>
<title>Data Storage on Altus Metrum altimeters</title>
+ <?dbfo keep-together="always"?>
<tgroup cols='4' align='center' colsep='1' rowsep='1'>
<colspec align='center' colwidth='*' colname='Device'/>
<colspec align='center' colwidth='*' colname='Bytes per sample'/>
<para>
At the bottom of the dialog, there are four buttons:
</para>
- <itemizedlist>
- <listitem>
- <para>
- Save. This writes any changes to the
- configuration parameter block in flash memory. If you don't
- press this button, any changes you make will be lost.
- </para>
- </listitem>
- <listitem>
- <para>
- Reset. This resets the dialog to the most recently saved values,
- erasing any changes you have made.
- </para>
- </listitem>
- <listitem>
- <para>
- Reboot. This reboots the device. Use this to
- switch from idle to pad mode by rebooting once the rocket is
- oriented for flight, or to confirm changes you think you saved
- are really saved.
- </para>
- </listitem>
- <listitem>
- <para>
- Close. This closes the dialog. Any unsaved changes will be
- lost.
- </para>
- </listitem>
- </itemizedlist>
+ <variablelist>
+ <varlistentry>
+ <term>Save</term>
+ <listitem>
+ <para>
+ This writes any changes to the
+ configuration parameter block in flash memory. If you don't
+ press this button, any changes you make will be lost.
+ </para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>Reset</term>
+ <listitem>
+ <para>
+ This resets the dialog to the most recently saved values,
+ erasing any changes you have made.
+ </para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>Reboot</term>
+ <listitem>
+ <para>
+ This reboots the device. Use this to
+ switch from idle to pad mode by rebooting once the rocket is
+ oriented for flight, or to confirm changes you think you saved
+ are really saved.
+ </para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>Close</term>
+ <listitem>
+ <para>
+ This closes the dialog. Any unsaved changes will be
+ lost.
+ </para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
<para>
The rest of the dialog contains the parameters to be configured.
</para>
computers. This configuration parameter allows the two
channels to be used in different configurations.
</para>
- <itemizedlist>
- <listitem>
- <para>
- Dual Deploy. This is the usual mode of operation; the
- 'apogee' channel is fired at apogee and the 'main'
- channel at the height above ground specified by the
- 'Main Deploy Altitude' during descent.
- </para>
- </listitem>
- <listitem>
- <para>
- Redundant Apogee. This fires both channels at
- apogee, the 'apogee' channel first followed after a two second
- delay by the 'main' channel.
- </para>
- </listitem>
- <listitem>
- <para>
- Redundant Main. This fires both channels at the
- height above ground specified by the Main Deploy
- Altitude setting during descent. The 'apogee'
- channel is fired first, followed after a two second
- delay by the 'main' channel.
- </para>
- </listitem>
- </itemizedlist>
+ <variablelist>
+ <varlistentry>
+ <term>Dual Deploy</term>
+ <listitem>
+ <para>
+ This is the usual mode of operation; the
+ 'apogee' channel is fired at apogee and the 'main'
+ channel at the height above ground specified by the
+ 'Main Deploy Altitude' during descent.
+ </para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>Redundant Apogee</term>
+ <listitem>
+ <para>
+ This fires both channels at
+ apogee, the 'apogee' channel first followed after a two second
+ delay by the 'main' channel.
+ </para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>Redundant Main</term>
+ <listitem>
+ <para>
+ This fires both channels at the
+ height above ground specified by the Main Deploy
+ Altitude setting during descent. The 'apogee'
+ channel is fired first, followed after a two second
+ delay by the 'main' channel.
+ </para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
</section>
<section>
<title>Pad Orientation</title>
parameter allows that default to be changed, permitting the
board to be mounted with the antenna pointing aft instead.
</para>
- <itemizedlist>
- <listitem>
- <para>
- Antenna Up. In this mode, the antenna end of the
- flight computer must point forward, in line with the
- expected flight path.
- </para>
- </listitem>
- <listitem>
- <para>
- Antenna Down. In this mode, the antenna end of the
- flight computer must point aft, in line with the
- expected flight path.
- </para>
- </listitem>
- </itemizedlist>
+ <variablelist>
+ <varlistentry>
+ <term>Antenna Up</term>
+ <listitem>
+ <para>
+ In this mode, the antenna end of the
+ flight computer must point forward, in line with the
+ expected flight path.
+ </para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>Antenna Down</term>
+ <listitem>
+ <para>
+ In this mode, the antenna end of the
+ flight computer must point aft, in line with the
+ expected flight path.
+ </para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
</section>
<section>
<title>Configure Pyro Channels</title>
<para>
At the bottom of the dialog, there are three buttons:
</para>
- <itemizedlist>
- <listitem>
- <para>
- Save. This writes any changes to the
- local Java preferences file. If you don't
- press this button, any changes you make will be lost.
- </para>
- </listitem>
- <listitem>
- <para>
- Reset. This resets the dialog to the most recently saved values,
- erasing any changes you have made.
- </para>
- </listitem>
- <listitem>
- <para>
- Close. This closes the dialog. Any unsaved changes will be
- lost.
- </para>
- </listitem>
- </itemizedlist>
+ <variablelist>
+ <varlistentry>
+ <term>Save</term>
+ <listitem>
+ <para>
+ This writes any changes to the
+ local Java preferences file. If you don't
+ press this button, any changes you make will be lost.
+ </para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>Reset</term>
+ <listitem>
+ <para>
+ This resets the dialog to the most recently saved values,
+ erasing any changes you have made.
+ </para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term>Close</term>
+ <listitem>
+ <para>
+ This closes the dialog. Any unsaved changes will be
+ lost.
+ </para>
+ </listitem>
+ </varlistentry>
+ </variablelist>
<para>
The rest of the dialog contains the parameters to be configured.
</para>