exemples/python/py_ext_0@py_ext/pyfile.xml
author Edouard Tisserant <edouard.tisserant@gmail.com>
Mon, 22 May 2023 14:40:49 +0200
changeset 3814 ab0afe798428
parent 3318 aee9e98c856a
permissions -rw-r--r--
Examples: use print() function in "python" example
<?xml version='1.0' encoding='utf-8'?>
<PyFile xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <variables>
    <variable name="SomeVarName" type="DINT" onchange="MyFunc, SomeChange"/>
    <variable name="Grumpf" type="STRING" initial="'mhoo'" onchange="MyFunc, MyOtherFunc"/>
  </variables>
  <globals>
    <xhtml:p><![CDATA[
print("All python PLC globals variables :", PLCGlobalsDesc)
print("Current extention name :", __ext_name__)

def MyFunc(*args):
    print(args)

def MyOtherFunc(*args):
    print("other", args)

def SomeChange(*args):
    print("count",OnChange.SomeVarName.count)
    print("first",OnChange.SomeVarName.first)
    print("last",OnChange.SomeVarName.last)


]]></xhtml:p>
  </globals>
  <init>
    <xhtml:p><![CDATA[
]]></xhtml:p>
  </init>
  <cleanup>
    <xhtml:p><![CDATA[
]]></xhtml:p>
  </cleanup>
  <start>
    <xhtml:p><![CDATA[
]]></xhtml:p>
  </start>
  <stop>
    <xhtml:p><![CDATA[
]]></xhtml:p>
  </stop>
</PyFile>