HelloWatchdog.siml

<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<ServiceInterface FormatVersion="1.0.0">
    <Overview ID="1" Name="HelloWatchdog" Version="1.0.0">
        <Description>Simple Service Interface to demonstrate working features of AREG SDK.
This service will demonstrate how the system watchdog works.</Description>
    </Overview>
    <DataTypeList>
        <DataType ID="27" Name="eState" Type="Enumerate" Values="default">
            <Description>The state of component to start a timer and output "Hello Watchdog" message.</Description>
            <FieldList>
                <EnumEntry ID="29" Name="Initialized">
                    <Value/>
                    <Description>The service just initialized and ready to execute.</Description>
                </EnumEntry>
                <EnumEntry ID="30" Name="Started">
                    <Value/>
                    <Description>The timer is started to output messages.</Description>
                </EnumEntry>
                <EnumEntry ID="31" Name="Stopped">
                    <Value/>
                    <Description>The timer is requested to stop.</Description>
                </EnumEntry>
            </FieldList>
        </DataType>
    </DataTypeList>
    <AttributeList>
        <Attribute DataType="eState" ID="33" Name="ServiceState" Notify="OnChange">
            <Description>The state of the service.</Description>
        </Attribute>
    </AttributeList>
    <MethodList>
        <Method ID="22" MethodType="request" Name="StartSleep" Response="StartSleep">
            <Description>The response triggered when the thread resumed from suspended mode.</Description>
            <ParamList>
                <Parameter DataType="uint32" ID="23" Name="timeoutSleep">
                    <Description>The timeout in milliseconds to suspend the thread.</Description>
                </Parameter>
            </ParamList>
        </Method>
        <Method ID="26" MethodType="response" Name="StartSleep">
            <Description>Triggered to stop the timer.</Description>
            <ParamList>
                <Parameter DataType="uint32" ID="37" Name="timeoutSleep">
                    <Description>The timeout in milliseconds while thread was in suspended mode.</Description>
                </Parameter>
            </ParamList>
        </Method>
    </MethodList>
    <ConstantList>
        <Constant DataType="uint32" ID="34" Name="TimeoutWatchdog">
            <Value>1000</Value>
            <Description>The timeout of the watchdog</Description>
        </Constant>
        <Constant DataType="uint32" ID="35" Name="TimeoutStep">
            <Value>300</Value>
            <Description>The step to increase sleep timeout.</Description>
        </Constant>
        <Constant DataType="uint32" ID="36" Name="InitialSleepTimeout">
            <Value>300</Value>
            <Description>The initial timeout to sleep a thread.</Description>
        </Constant>
        <Constant DataType="uint32" ID="38" Name="MaximumRestarts">
            <Value>4</Value>
            <Description>The maximum restarts of service.</Description>
        </Constant>
    </ConstantList>
</ServiceInterface>