https://forge.codesys.com/forge/talk/Engineering/thread/6f7a4996d0/2020-11-20T09:43:34.737000ZRecent posts to HTTP Request Raspberry2020-11-20T09:43:34.737000Z2020-11-20T09:43:34.737000ZPAFLhttps://forge.codesys.com/u/pafl/https://forge.codesys.com995ee886dc7f69fc9cf63187854620abafaa77e4

<div class="markdown_content"><p>Thanks! Generation of parameter started...</p> <p>But in the meantime I found a warning in the Log Menu. Somehow this is not shown in /tmp/codesyscontrol.log.<br/> The warning is pushed, as soon as I activate the request:<br/> "SetOption unable to set SOCKET_SO_REUSEPORT."</p> <p>I already use port 8080 for webvisualization. Maybe it is because of that?</p> <p>Patrick</p></div>

2020-11-20T09:11:33.880000Z2020-11-20T09:11:33.880000Zi-campbellhttps://forge.codesys.com/u/i-campbell/https://forge.codesys.coma3460a16d305956c2e6fc5c2494bbe14829d0475

<div class="markdown_content"><p>Try using PLC Shell to cert-gendhparams</p></div>

2020-11-20T09:03:39.852000Z2020-11-20T09:03:39.852000ZPAFLhttps://forge.codesys.com/u/pafl/https://forge.codesys.com40dce8af16095861fd1aba18a2c021f5e1056866

<div class="markdown_content"><p>Hey,<br/> I tried the Web Client SL too and it still does not work on a Raspberry Pi. I am testing in Demo-Mode, where the first 30min it should be possible to use the lib.<br/> I don´t even get any error message and can´t figure out how to get more detailed informations where the problem might be. The status change to Error after timeout. on linux termial it works with curl or wget...<br/> Is there maybe some configuration to change in CODESYSControl.cfg? Any Ideas/Tipps?</p> <p>Thanks, Patrick</p></div>

2020-11-18T16:03:36.143000Z2020-11-18T16:03:36.143000ZPAFLhttps://forge.codesys.com/u/pafl/https://forge.codesys.com4a1a6c7727a93aa7d6ef444c5cf77bd1902adbc6

<div class="markdown_content"><p>Thank you, that explains a lot! :-)</p></div>

2020-11-18T15:05:05.526000Z2020-11-18T15:05:05.526000Zi-campbellhttps://forge.codesys.com/u/i-campbell/https://forge.codesys.comb7a17518bc31ee1f8aba35013811b59cd349d1c7

<div class="markdown_content"><p>that library does not have TLS support.<br/> You will need the Web Client SL from <a href="https://store.codesys.com/iiot-libraries-sl.html" rel="nofollow">https://store.codesys.com/iiot-libraries-sl.html</a><br/> Or use a http://</p></div>

2020-11-18T13:11:32.679000Z2020-11-18T13:11:32.679000ZPAFLhttps://forge.codesys.com/u/pafl/https://forge.codesys.com7c964fe0a31625ff9ea4db274014e4bdbde19c43

<div class="markdown_content"><p>Hey,<br/> I want to implement a function to post or get some data to a server and found the example in following link.<br/> <a href="https://store.codesys.com/http-client-example.html?___store=en" rel="nofollow">https://store.codesys.com/http-client-example.html?___store=en</a><br/> Unfortunately it does not work...</p> <p>I am developing with codesys control 3.5.16.1 on a raspberry pi. <br/> The example looks easy, but when I test it with e.g. <a href="https://httpbin.org/anything" rel="nofollow">https://httpbin.org/anything</a> the status change to Error after timeout. I also don´t get a error-number.</p> <p>When I test a curl / wget vie putty on raspi, it works fine. So the connection should be OK.<br/> Does anyone have an idea why it is not working in codesys? Is there some additional configuration a have to make (e.g. in CODESYSControl.cfg)?</p> <p>Thanks a lot, Patrick</p></div>