device3_input.xml

<?xml version = "1.0" encoding = "UTF-8" ?>
<deviceList>
    <device id="1">
        <deviceName>Fan</deviceName>
        <argument num="1">
            <argVal>1</argVal>
            <argType>Bool</argType>
        </argument>
        <argument num="2">
            <argVal>11</argVal>
            <argType>Bool</argType>
        </argument>

        <dependencies>
            <depGroup id="1">
                <!--here num="1" indicates that we're looking at the 1st argument of Thermostat-->
                <depDevice num="1">Thermostat</depDevice>
                <!--upperThreshold signifies that for the condition to hold, the value of the arg must be strictly less than that value-->
                <upperThreshold arg="1">2</upperThreshold>
                <!--lowerThreshold signifies that for the condition to hold, the value of the arg must be strictly greater than that value-->
                <lowerThreshold arg="1">2</lowerThreshold>
                
                <!--here num="1" indicates that we're looking at the 1st argument of Blinds-->
                <depDevice num="1">Blinds</depDevice>
                <!--1 indicates closed 0 indicates open-->
                <upperThreshold arg="2">3</upperThreshold>
                <!--indicates what value the state should change to if ALL conditions are met-->

                <!--here num=1 indicates we're looking at the 1st argument of this device, i.e. the Fan-->
                <stateChange num="1">4</stateChange>
                <stateChange num="2">44</stateChange>
            </depGroup>

            <depGroup id="2">
                <depDevice num="1">Thermostat</depDevice>
                <!--upperThreshold signifies that for the condition to hold, the value of the arg must be strictly less than that value-->
                <upperThreshold arg="1">5</upperThreshold>
                <!--indicates what value the state should change to if ALL conditions are met-->
                <stateChange num="1">6</stateChange>
            </depGroup>

        </dependencies>
    </device>

    <device id="2">
        <deviceName>Blinds</deviceName>
        <argument num="1">
            <!--1 indicates closed 0 indicates open-->
            <argVal>7</argVal>
            <argType>Bool</argType>
        </argument>
        <dependencies>
            <depGroup id="1">

                <depDevice num="1">Thermostat</depDevice>
                <!--lowerThreshold signifies that for the condition to hold, the value of the arg must be strictly greater than that value-->
                <lowerThreshold arg="1">8</lowerThreshold>
                <!--indicates what value the state should change to if ALL conditions are met-->
                <stateChange num="1">9</stateChange>

            </depGroup>
        </dependencies>
    </device>

    <device id="3">
        <deviceName>Thermostat</deviceName>
        <argument num="1">
            <argVal>10</argVal>
            <argType>Int</argType>
        </argument>
        <!--No Dependencies (i.e. no other device can cause the thermostat to change state)-->
    </device>
</deviceList>