Device EW-04

XML definition

<device>
    <id>EW-04</id>
    <MAC>24:6F:28:45:33:6C</MAC>
    <alert-interval>6</alert-interval>
    <refresh>120</refresh>
    <software-version>V6.6</software-version>
    <alert-time>2023-09-06T06:00:00.094+01:00</alert-time>
    <name>Ginkgo biloba</name>
    <description>Beside a young Ginkgo on the high side of Morley Square</description>
    <treeid>MS-44</treeid>
    <batteries>blue</batteries>
    <location>Morley Square</location>
    <device-alert-email>chris@bristoltrees.space</device-alert-email>
    <fields>
        <field>
            <id>moisture-pc</id>
            <trigger>
                <min>40</min>
                <warning>Too dry</warning>
            </trigger>
            <compute>
                <method>convert-moisture</method>
                <parameter id="air">3200</parameter>
                <parameter id="water">1250</parameter>
            </compute>
        </field>
        <field>
            <id>soil-temp-C</id>
            <tag>temp-C-1</tag>
            <compare>
                <device>EW-04</device>
                <field>air-temp-C</field>
                <colour>blue</colour>
            </compare>
        </field>
        <field>
            <id>air-temp-C</id>
            <tag>temp-C-0</tag>
            <compare>
                <device>weather</device>
                <field>air-temp-C</field>
                <colour>blue</colour>
            </compare>
        </field>
        <field>
            <id>battery-voltage</id>
            <trigger>
                <min>3.6</min>
                <warning>Low battery</warning>
            </trigger>
        </field>
    </fields>
</device>