Fixed repetitive freezing of IDE when connection drops.
when connection lost error was beeing displayed, the involved wxYield
was calling pending plc status periodic update, itself trying to use connector.
At that time connector is still not destroyed and connection
is attempted again when calling GetPLCStatus.
=> Hack : Ensure connector is destroyed before reporting error.
<?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>