HGKeeper

beremiz

MQTT: WIP, re-organized disconnection handling, now keep track of connection status and reconnect accordingly.
py2compat
22 months ago, Edouard Tisserant

560ab28e43e1

MQTT: WIP, re-organized disconnection handling, now keep track of connection status and reconnect accordingly.

This fixes bug with non-reconnecting to broker when having no published variables.

<?xml version='1.0' encoding='utf-8'?>

<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.plcopen.org/xml/tc6_0201" xmlns:xhtml="http://www.w3.org/1999/xhtml" xsi:schemaLocation="http://www.plcopen.org/xml/tc6_0201">

<fileHeader companyName="beremiz" productName="Beremiz" productVersion="0.0" creationDateTime="2008-12-14T16:21:19"/>

<contentHeader name="Beremiz wxHMI test" modificationDateTime="2017-06-05T14:01:40">

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<scaling x="5" y="5"/>

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<pou name="main_pytest" pouType="program">

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<type>

<derived name="python_poll"/>

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<variable name="counter">

<type>

<INT/>

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<variable name="setSpinCtrlValue">

<type>

<derived name="python_poll"/>

</type>

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<relPosition x="125" y="35"/>

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<connectionPointOut>

<relPosition x="125" y="70"/>

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<position x="20" y="270"/>

<connectionPointOut>

<relPosition x="400" y="15"/>

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<expression>'int(HMIFrame.checkbox_1.GetValue())'</expression>

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<inVariable localId="27" height="30" width="40" executionOrderId="0" negated="false">

<position x="535" y="505"/>

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<position x="150" y="415"/>

<connectionPointOut>

<relPosition x="330" y="15"/>

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<expression>'HMIFrame.spin_ctrl_1.SetValue('</expression>

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<connectionPointOut>

<relPosition x="145" y="70"/>

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<position x="1140" y="330"/>

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<position x="1130" y="250"/>

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<position x="90" y="500"/>

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<position x="125" y="520"/>

<position x="125" y="540"/>

<position x="340" y="540"/>

<position x="340" y="500"/>

<position x="320" y="500"/>

</connection>

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<variable formalParameter="ENO">

<connectionPointOut>

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<connectionPointOut>

<relPosition x="80" y="50"/>

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<position x="605" y="430"/>

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<variable formalParameter="EN">

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<position x="520" y="460"/>

<position x="520" y="480"/>

<position x="500" y="480"/>

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<position x="575" y="520"/>

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<position x="235" y="485"/>

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<relPosition x="0" y="15"/>

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<position x="215" y="500"/>

</connection>

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<position x="215" y="480"/>

</connection>

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<position x="355" y="500"/>

<position x="320" y="500"/>

</connection>

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<variable formalParameter="ENO">

<connectionPointOut>

<relPosition x="145" y="30"/>

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<connectionPointOut>

<relPosition x="145" y="50"/>

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<inputVariables>

<variable formalParameter="TRIG">

<connectionPointIn>

<relPosition x="0" y="35"/>

<connection refLocalId="34" formalParameter="ENO">

<position x="735" y="460"/>

<position x="685" y="460"/>

</connection>

</connectionPointIn>

</variable>

<variable formalParameter="CODE">

<connectionPointIn>

<relPosition x="0" y="70"/>

<connection refLocalId="34" formalParameter="OUT">

<position x="735" y="495"/>

<position x="715" y="495"/>

<position x="715" y="480"/>

<position x="685" y="480"/>

</connection>

</connectionPointIn>

</variable>

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<inOutVariables/>

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<variable formalParameter="ACK">

<connectionPointOut>

<relPosition x="125" y="35"/>

</connectionPointOut>

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<variable formalParameter="RESULT">

<connectionPointOut>

<relPosition x="125" y="70"/>

</connectionPointOut>

</variable>

</outputVariables>

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<variable formalParameter="IN">

<connectionPointIn>

<relPosition x="0" y="30"/>

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<position x="870" y="285"/>

<position x="815" y="285"/>

</connection>

</connectionPointIn>

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<variable formalParameter="OUT">

<connectionPointOut>

<relPosition x="125" y="30"/>

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<variable formalParameter="IN1">

<connectionPointIn>

<relPosition x="0" y="40"/>

<connection refLocalId="30" formalParameter="ENO">

<position x="1050" y="250"/>

<position x="815" y="250"/>

</connection>

</connectionPointIn>

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<variable formalParameter="IN2">

<connectionPointIn>

<relPosition x="0" y="75"/>

<connection refLocalId="37" formalParameter="OUT">

<position x="1050" y="285"/>

<position x="995" y="285"/>

</connection>

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</variable>

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<inOutVariables/>

<outputVariables>

<variable formalParameter="OUT">

<connectionPointOut>

<relPosition x="80" y="40"/>

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</variable>

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</block>

<inVariable localId="39" height="30" width="60" executionOrderId="0" negated="false">

<position x="30" y="485"/>

<connectionPointOut>

<relPosition x="60" y="15"/>

</connectionPointOut>

<expression>INT#1</expression>

</inVariable>

<comment localId="101" height="115" width="680">

<position x="10" y="30"/>

<content>

<xhtml:p><![CDATA[This example shows how IEC program in PLC can interact with UI created using wxGlade.

"WxGlade GUI" is extension to build user interface for PLC using wxGlade.

To edit user interface click on "WxGlade" icon in extension settings.]]></xhtml:p>

</content>

</comment>

</FBD>

</body>

</pou>

</pous>

</types>

<instances>

<configurations>

<configuration name="config">

<resource name="res_pytest">

<task name="pytest_task" interval="t#100ms" priority="0"/>

<pouInstance name="pytest_instance" typeName="main_pytest"/>

</resource>

</configuration>

</configurations>

</instances>

</project>