--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/projects/wamp/plc.xml Sun Feb 13 21:21:14 2022 +0100
@@ -0,0 +1,156 @@
+<?xml version='1.0' encoding='utf-8'?>
+<project xmlns:ns1="http://www.plcopen.org/xml/tc6_0201" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://www.plcopen.org/xml/tc6_0201">
+ <fileHeader companyName="Beremiz" productName="Beremiz" productVersion="1" creationDateTime="2015-02-05T11:44:55" contentDescription=" "/>
+ <contentHeader name="WAMPTest" modificationDateTime="2018-08-27T11:11:30">
+ <coordinateInfo>
+ <fbd>
+ <scaling x="0" y="0"/>
+ </fbd>
+ <ld>
+ <scaling x="0" y="0"/>
+ </ld>
+ <sfc>
+ <scaling x="0" y="0"/>
+ </sfc>
+ </coordinateInfo>
+ </contentHeader>
+ <types>
+ <dataTypes/>
+ <pous>
+ <pou name="program0" pouType="program">
+ <interface>
+ <localVars>
+ <variable name="LocalVar0">
+ <type>
+ <DINT/>
+ </type>
+ <initialValue>
+ <simpleValue value="1"/>
+ </initialValue>
+ </variable>
+ </localVars>
+ <externalVars>
+ <variable name="PyVar0">
+ <type>
+ <DINT/>
+ </type>
+ </variable>
+ <variable name="PyVar1">
+ <type>
+ <DINT/>
+ </type>
+ </variable>
+ </externalVars>
+ </interface>
+ <body>
+ <FBD>
+ <inVariable localId="1" executionOrderId="0" height="30" width="55" negated="false">
+ <position x="57" y="540"/>
+ <connectionPointOut>
+ <relPosition x="55" y="15"/>
+ </connectionPointOut>
+ <expression>PyVar0</expression>
+ </inVariable>
+ <block localId="3" typeName="ADD" executionOrderId="0" height="60" width="67">
+ <position x="168" y="525"/>
+ <inputVariables>
+ <variable formalParameter="IN1">
+ <connectionPointIn>
+ <relPosition x="0" y="30"/>
+ <connection refLocalId="1">
+ <position x="168" y="555"/>
+ <position x="112" y="555"/>
+ </connection>
+ </connectionPointIn>
+ </variable>
+ <variable formalParameter="IN2">
+ <connectionPointIn>
+ <relPosition x="0" y="50"/>
+ <connection refLocalId="4">
+ <position x="168" y="575"/>
+ <position x="151" y="575"/>
+ <position x="151" y="595"/>
+ <position x="112" y="595"/>
+ </connection>
+ </connectionPointIn>
+ </variable>
+ </inputVariables>
+ <inOutVariables/>
+ <outputVariables>
+ <variable formalParameter="OUT">
+ <connectionPointOut>
+ <relPosition x="67" y="30"/>
+ </connectionPointOut>
+ </variable>
+ </outputVariables>
+ </block>
+ <inVariable localId="4" executionOrderId="0" height="30" width="73" negated="false">
+ <position x="39" y="580"/>
+ <connectionPointOut>
+ <relPosition x="73" y="15"/>
+ </connectionPointOut>
+ <expression>LocalVar0</expression>
+ </inVariable>
+ <comment localId="5" height="459" width="788">
+ <position x="23" y="10"/>
+ <content>
+ <xhtml:p><![CDATA[Communication between Beremiz and PLC runtime isn't bound to any specific protocol and could be extended by writing corresponding connector (see 'connectors' directory).
+Beremiz reference runtime implementation supports PYRO and WAMP protocols.
+This example shows how to use Web Application Messaging Protocol (WAMP).
+
+WAMP can be used to build distributed systems out of application components which are loosely coupled and communicate in real-time. No direct connection between IDE and PLC are necessary.
+
+WAMP is in a process to be published as official IETF standard. Draft specification is already available on IETF website.
+
+To use this example you need WAMP router and standalone running Beremiz_service.
+1. See README file in project's directory with detailed instructions for
+setup Crossbar.io, router for open Web Application Messaging Protocol (WAMP).
+2. Run crossbar
+3. Create service working directory and copy wampconf.json from project_files to created directory
+4. Run Beremiz_service:
+./Beremiz_service.py -x 0 <working directory>
+]]></xhtml:p>
+ </content>
+ </comment>
+ <inOutVariable localId="2" executionOrderId="0" height="30" width="55" negatedOut="false" negatedIn="false">
+ <position x="270" y="540"/>
+ <connectionPointIn>
+ <relPosition x="0" y="15"/>
+ <connection refLocalId="3" formalParameter="OUT">
+ <position x="270" y="555"/>
+ <position x="235" y="555"/>
+ </connection>
+ </connectionPointIn>
+ <connectionPointOut>
+ <relPosition x="55" y="15"/>
+ </connectionPointOut>
+ <expression>PyVar1</expression>
+ </inOutVariable>
+ <outVariable localId="6" executionOrderId="0" height="30" width="55" negated="false">
+ <position x="362" y="540"/>
+ <connectionPointIn>
+ <relPosition x="0" y="15"/>
+ <connection refLocalId="2">
+ <position x="362" y="555"/>
+ <position x="325" y="555"/>
+ </connection>
+ </connectionPointIn>
+ <expression>PyVar0</expression>
+ </outVariable>
+ </FBD>
+ </body>
+ </pou>
+ </pous>
+ </types>
+ <instances>
+ <configurations>
+ <configuration name="config">
+ <resource name="resource1">
+ <task name="Task0" priority="0" interval="T#100ms">
+ <pouInstance name="Instance0" typeName="program0"/>
+ </task>
+ </resource>
+ </configuration>
+ </configurations>
+ </instances>
+</project>