https://forge.codesys.com/forge/talk/Engineering/thread/db5252de22/2020-02-27T14:43:21.957000ZRecent posts to OPC UA (SERVER) WITH RASPBERRY PI2020-02-27T14:43:21.957000Z2020-02-27T14:43:21.957000Zpetergrotehttps://forge.codesys.com/u/petergrote/https://forge.codesys.com840f4f8130c2775bf318c12013adde7c1b60aa87

<div class="markdown_content"><p>Hi Edwin,</p> <p>This really Work for me, thank you and hope all other using OPC UA will be happy in relation to this note.</p> <p>Have a great day</p> <p>BR<br/> Peter Grote</p> <blockquote> <p><strong>Edwin Schwellinger hat geschrieben:</strong><br/> Hi,<br/> beside the recommendation of Peter with the 10s delay (this is still needed)<br/> I would recommend to use Rasperry Pi Package 3.5.9.10 and CODESYS 3.5.9.10 Development System<br/> There are many bugfixes and improvements according OPCUA.<br/> so a sleep 10 or 20 should be added in <br/> /etc/init.d/codesyscontrol<br/> BR<br/> Edwin</p> </blockquote></div>

2020-02-27T14:43:20.457000Z2020-02-27T14:43:20.457000Zeschwellingerhttps://forge.codesys.com/u/eschwellinger/https://forge.codesys.come9bd19d43cef13db0653a127e97ad5458499265e

<div class="markdown_content"><p>Hi,<br/> beside the recommendation of Peter with the 10s delay (this is still needed)<br/> I would recommend to use Rasperry Pi Package 3.5.9.10 and CODESYS 3.5.9.10 Development System<br/> There are many bugfixes and improvements according OPCUA.</p> <p>so a sleep 10 or 20 should be added in <br/> /etc/init.d/codesyscontrol</p> <p>BR<br/> Edwin</p> <p><img alt="IMG: sleep20.jpg" rel="nofollow" src="https://forum.codesys.com//download/file.php?id=2171"/></p></div>

2020-02-27T14:43:19.937000Z2020-02-27T14:43:19.937000Zpetergrotehttps://forge.codesys.com/u/petergrote/https://forge.codesys.com01e7502c3bd64e69ed37d0b079af0883eac1a49a

<div class="markdown_content"><p>Helle PR35,</p> <p>Great and I have also tested with the KEPServerEX UA Client, Work all great.</p> <p>I do have a little question, if you have been able to have the Codesys Runtime to sllep for about 10 sec before startup, since the OPC UA Server /port needs do be delays at reboot/startup to have the OPC UA Server Work correct?</p> <p>Look forward to receive your feedback.</p> <p>Peter Grote </p> <blockquote> <p><strong>PR35 hat geschrieben:</strong><br/> hello,<br/> Just a precision about the opc ua. I use codesys 3.5.8 and rapberry pi.<br/> I test opc ua this day. Just a little program. No global var. Impossible to obtain access to locals variables with opc ua client. The tree of opc ua server -in the client - is small.<br/> The solution requires to to obtain the full tree in the opc ua client (UaExpert, OPC UA Dashboard for example ). It's now possible to display variables.<br/> See attachment file for more information<br/> this may be useful to someone ?</p> </blockquote></div>

2020-02-27T14:43:19.399000Z2020-02-27T14:43:19.399000ZAnonymoushttps://forge.codesys.com/u/*anonymous/https://forge.codesys.com023884c16aeb0c1e236dfc28eaea5aa2e775553a

<div class="markdown_content"><p><em>Originally created by:</em> PR35</p> <p>hello,</p> <p>Just a precision about the opc ua. I use codesys 3.5.8 and rapberry pi.<br/> I test opc ua this day. Just a little program. No global var. Impossible to obtain access to locals variables with opc ua client. The tree of opc ua server -in the client - is small.</p> <p>The solution requires to <strong>check globals variables</strong> to obtain the full tree in the opc ua client (UaExpert, OPC UA Dashboard for example ). It's now possible to display variables.</p> <p>See attachment file for more information</p> <p>this may be useful to someone ?</p> <p><a class="" href="https://forum.codesys.com//download/file.php?id=1778" rel="nofollow">opcUA raspCod.pdf <span><span>[208.43 KiB]</span></span></a></p></div>