User manual

User manual BS1000 LAN base station 17 / 18 July 5 2010
<?xml version="1.0" encoding="utf-8" ?>
<measurements>
<value id="4096" type="1" t="327682224">25.1</value>
<value id="4096" type="1" t="327682287">39.5</value>
<value id="4096" type="1" t="327682335">33.7</value>
<value id="4096" type="1" t="327682378">30.7</value>
<value id="4096" type="1" t="327682417">28.9</value>
<value id="4096" type="1" t="327682493">26.8</value>
<value id="4096" type="1" t="327682581">25.4</value>
<value id="4096" type="1" t="327682660">24.7</value>
<value id="4096" type="1" t="327682718">24.4</value>
<value id="4096" type="1" t="327682783">24.1</value>
<value id="4096" type="1" t="327682833">23.9</value>
<value id="4096" type="1" t="327682877">23.8</value>
<value id="4096" type="1" t="327682949">23.6</value>
<value id="4096" type="1" t="327683003">23.5</value>
<value id="4096" type="1" t="327683048">23.5</value>
<value id="4096" type="1" t="327683119">23.4</value>
<value id="4096" type="1" t="327683172">23.3</value>
<value id="4096" type="1" t="327683217">23.3</value>
<value id="4096" type="1" t="327683257">23.2</value>
<value id="4096" type="1" t="327683295">23.2</value>
<value id="4096" type="1" t="327683332">23.2</value>
<value id="4096" type="1" t="327683408">23.2</value>
<value id="4096" type="1" t="327683463">23.2</value>
<value id="4096" type="1" t="327683533">23.1</value>
<value id="4096" type="1" t="327683624">23.1</value>
<value id="4096" type="1" t="327683687">23.1</value>
<value id="4096" type="1" t="327683736">23.1</value>
<value id="4096" type="1" t="327683778">23.1</value>
<value id="4096" type="1" t="327683855">23.1</value>
<value id="4096" type="1" t="327683942">23.1</value>
<value id="4096" type="1" t="327684021">23.0</value>
<value id="4096" type="1" t="327684078">23.0</value>
<value id="4096" type="1" t="327684124">23.0</value>
<value id="4096" type="1" t="327684165">23.1</value>
<more>327684165</more>
</measurements>
The data consists of the 'measurements' root element, which contains a list of 0, 1 or more
value elements. Each value element represent a measurement, and it has the following
attributes:
• id sensor id
• type sensor type; 1=temperature, 3= RH%, 5=CO2
• t timestamp; number of seconds since 1-1-2000
The measurement value itself is given as the element value.
Since data transfer could potentially take a long time, the resulting xml data may be
truncated, as is the case in the above example. This is indicated by the 'more' element.
The element value of the 'more' element gives the last timestamp that was examined in
the flash memory. Note that this may not be the same as the last given value timestamp.
When the more element is not present, the data is not truncated.