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beremiz

Runtime: Added PostStart methot to PLCObject, called after PLC is started, with all libraries and python object already created, and python extensions "Start" methods being called.
svghmi
2021-03-10, Edouard Tisserant

a7941f053a83

Runtime: Added PostStart methot to PLCObject, called after PLC is started, with all libraries and python object already created, and python extensions "Start" methods being called.
This is called before python thread processing py_eval blocks starts. Example purpose: attach additional ressource to web services

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

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

<fileHeader companyName="Beremiz" productName="Beremiz" productVersion="1" creationDateTime="2012-09-12T23:30:19"/>

<contentHeader name="Wiimote example" modificationDateTime="2017-06-06T13:10:31">

<coordinateInfo>

<fbd>

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

</fbd>

<ld>

<scaling x="0" y="0"/>

</ld>

<sfc>

<scaling x="0" y="0"/>

</sfc>

</coordinateInfo>

</contentHeader>

<types>

<dataTypes/>

<pous>

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

<interface>

<localVars>

<variable name="x">

<type>

<INT/>

</type>

</variable>

<variable name="y">

<type>

<INT/>

</type>

</variable>

<variable name="a">

<type>

<INT/>

</type>

</variable>

<variable name="b">

<type>

<INT/>

</type>

</variable>

<variable name="c">

<type>

<INT/>

</type>

</variable>

<variable name="b1">

<type>

<WORD/>

</type>

</variable>

<variable name="b0">

<type>

<WORD/>

</type>

</variable>

</localVars>

<externalVars>

<variable name="WiiNunchuckStickX">

<type>

<INT/>

</type>

</variable>

<variable name="WiiNunchuckStickY">

<type>

<INT/>

</type>

</variable>

<variable name="WiiNunchuckButtons">

<type>

<WORD/>

</type>

</variable>

<variable name="WiiButtons">

<type>

<WORD/>

</type>

</variable>

<variable name="WiiNunchuckAccX">

<type>

<INT/>

</type>

</variable>

<variable name="WiiNunchuckAccY">

<type>

<INT/>

</type>

</variable>

<variable name="WiiNunchuckAccZ">

<type>

<INT/>

</type>

</variable>

</externalVars>

</interface>

<body>

<FBD>

<outVariable localId="1" height="30" width="20">

<position x="345" y="40"/>

<connectionPointIn>

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

<connection refLocalId="3">

<position x="345" y="55"/>

<position x="295" y="55"/>

</connection>

</connectionPointIn>

<expression>x</expression>

</outVariable>

<inVariable localId="3" height="30" width="150">

<position x="145" y="40"/>

<connectionPointOut>

<relPosition x="150" y="15"/>

</connectionPointOut>

<expression>WiiNunchuckStickX</expression>

</inVariable>

<inVariable localId="4" height="30" width="150">

<position x="145" y="100"/>

<connectionPointOut>

<relPosition x="150" y="15"/>

</connectionPointOut>

<expression>WiiNunchuckStickY</expression>

</inVariable>

<inVariable localId="5" height="30" width="155">

<position x="115" y="175"/>

<connectionPointOut>

<relPosition x="155" y="15"/>

</connectionPointOut>

<expression>WiiNunchuckButtons</expression>

</inVariable>

<inVariable localId="6" height="30" width="90">

<position x="180" y="225"/>

<connectionPointOut>

<relPosition x="90" y="15"/>

</connectionPointOut>

<expression>WiiButtons</expression>

</inVariable>

<outVariable localId="8" height="30" width="20">

<position x="345" y="100"/>

<connectionPointIn>

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

<connection refLocalId="4">

<position x="345" y="115"/>

<position x="295" y="115"/>

</connection>

</connectionPointIn>

<expression>y</expression>

</outVariable>

<outVariable localId="9" height="30" width="30">

<position x="345" y="175"/>

<connectionPointIn>

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

<connection refLocalId="5">

<position x="345" y="190"/>

<position x="270" y="190"/>

</connection>

</connectionPointIn>

<expression>b1</expression>

</outVariable>

<outVariable localId="10" height="30" width="30">

<position x="345" y="225"/>

<connectionPointIn>

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

<connection refLocalId="6">

<position x="345" y="240"/>

<position x="270" y="240"/>

</connection>

</connectionPointIn>

<expression>b0</expression>

</outVariable>

<inVariable localId="11" height="30" width="135">

<position x="135" y="295"/>

<connectionPointOut>

<relPosition x="135" y="15"/>

</connectionPointOut>

<expression>WiiNunchuckAccX</expression>

</inVariable>

<inVariable localId="12" height="30" width="135">

<position x="135" y="340"/>

<connectionPointOut>

<relPosition x="135" y="15"/>

</connectionPointOut>

<expression>WiiNunchuckAccY</expression>

</inVariable>

<inVariable localId="13" height="30" width="130">

<position x="140" y="385"/>

<connectionPointOut>

<relPosition x="130" y="15"/>

</connectionPointOut>

<expression>WiiNunchuckAccZ</expression>

</inVariable>

<outVariable localId="14" height="30" width="20">

<position x="345" y="295"/>

<connectionPointIn>

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

<connection refLocalId="11">

<position x="345" y="310"/>

<position x="270" y="310"/>

</connection>

</connectionPointIn>

<expression>a</expression>

</outVariable>

<outVariable localId="15" height="30" width="20">

<position x="345" y="340"/>

<connectionPointIn>

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

<connection refLocalId="12">

<position x="345" y="355"/>

<position x="270" y="355"/>

</connection>

</connectionPointIn>

<expression>b</expression>

</outVariable>

<outVariable localId="16" height="30" width="20">

<position x="345" y="385"/>

<connectionPointIn>

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

<connection refLocalId="13">

<position x="345" y="400"/>

<position x="270" y="400"/>

</connection>

</connectionPointIn>

<expression>c</expression>

</outVariable>

<comment localId="17" height="125" width="500">

<position x="450" y="30"/>

<content>

<xhtml:p><![CDATA[This example shows interaction of PLC program with Nintendo Wii Remote controller.

To work this example requires python-cwiid library to be installed.]]></xhtml:p>

</content>

</comment>

</FBD>

</body>

<documentation>

<xhtml:p><![CDATA[]]></xhtml:p>

</documentation>

</pou>

</pous>

</types>

<instances>

<configurations>

<configuration name="config">

<resource name="resource1">

<task name="tsk1" interval="T#1ms" priority="0">

<pouInstance name="inst1" typeName="main"/>

</task>

</resource>

</configuration>

</configurations>

</instances>

</project>