https://forge.codesys.com/forge/talk/Runtime/thread/584b3362ae/2022-01-12T16:07:12.815000ZRecent posts to Cant get connection between Codesys V3.5 SP14 Patch2 and RPI2022-01-12T16:07:12.815000Z2022-01-12T16:07:12.815000Zcullenary767https://forge.codesys.com/u/cullenary767/https://forge.codesys.com983ea02713d6cd0f25e283964e50ba42f967e381

<div class="markdown_content"><p>I had the same problem, I fixed it by starting the runtime on the Pi again. Tools&gt;Update Raspberry Pi&gt;"Runtime" Start. </p> <p>Hope it helps</p></div>

2020-02-27T16:00:40.300000Z2020-02-27T16:00:40.300000Zkmpmhttps://forge.codesys.com/u/kmpm/https://forge.codesys.com0377c855ad2d6f7cd0ff4ab076cac4676fd27142

<div class="markdown_content"><p>Reinstalled CODESYS on the windows machine and now it works...<br/> Probably something happened with the gateway</p></div>

2020-02-27T16:00:39.532000Z2020-02-27T16:00:39.532000Zkmpmhttps://forge.codesys.com/u/kmpm/https://forge.codesys.com986587ab84362d9f314d22f5b2fa33e2190c1e18

<div class="markdown_content"><p>Still get "No device is responding to the scan request." when adding IP manually and "Scan network" returns nothing.</p></div>

2020-02-27T16:00:37.242000Z2020-02-27T16:00:37.242000Zeschwellingerhttps://forge.codesys.com/u/eschwellinger/https://forge.codesys.com67dc370cfa3db4dc1167a9e5cabf38cd53954ba7

<div class="markdown_content"><p>Hi,<br/> log is ok no error, I think you are<br/> using multicore on runtime side and in CODESYS project it is Raspberry PI SL ?<br/> Should fit... both should be the same target.</p> <p>BR<br/> Edwin</p></div>

2020-02-27T16:00:36.391000Z2020-02-27T16:00:36.391000Zkmpmhttps://forge.codesys.com/u/kmpm/https://forge.codesys.com78231471c2d9a31013fd71568830c2a44c15f602

<div class="markdown_content"><p>I't attaching the file but added the extension .txt since just .log was not allowed.<br/> Since it can be seen by SoMachine, my guess is that the issue is with CODESYS on the windows machine.</p> <p><a class="" href="https://forum.codesys.com//download/file.php?id=4665" rel="nofollow">codesyscontrol.log.txt <span><span>[103.5 KiB]</span></span></a></p></div>

2020-02-27T16:00:34.004000Z2020-02-27T16:00:34.004000Zeschwellingerhttps://forge.codesys.com/u/eschwellinger/https://forge.codesys.com5e7519f0917c9b7fed73d63b8eef5e3248a776f7

<div class="markdown_content"><p>Hi,<br/> could you check if the runtime on pi is up and running?</p> <p><strong>cat /tmp/codesyscontrol.log</strong></p> <p>give me this output<br/> and do a </p> <p><strong>top</strong></p> <p>BR<br/> Edwin</p></div>

2020-02-27T16:00:33.202000Z2020-02-27T16:00:33.202000Zkmpmhttps://forge.codesys.com/u/kmpm/https://forge.codesys.com95597a1810017e37d40dcbf4fe100b2e7a0d20b9

<div class="markdown_content"><p>Hi,<br/> Just installed a new raspberry-pi using raspbian 2019-04-08 with ssh and everything working ok.<br/> Then I installed Codesys V3.5 SP14 Patch 2 on a fairly clean Windows 10 machine.<br/> Also installed the "CODESYS Control for Raspberry PI 3.5.14.20.package" without any issues.<br/> I deployed the runtime using Tools -&gt; Update Rasbperry PI without issues and I can get system info and so on.</p> <p>But... When I try to connect to the runtime in CODESYS it can't find any.<br/> - I'v used the default Gateway-1 without success.<br/> - Added a second gateway with the IP of the RPI and the gateway icon shows green but no devices found.<br/> - Changed to WiFi on the RPI and tried the same 2 gateway alternatives again but no devices found.<br/> Switched <br/> - Changed between multi core and standard but no devices found.<br/> - rebooted several times<br/> - stopped and started the runtime<br/> - Checked that ports are being listened to on the pi<br/> - Checking traffic on port 11740 on the pi using tcpdump (and there are some)<br/> - The gateway on the pi can see the WinControl device on the Windows Computer<br/> - It can be seen by SoMachine Logic Builder V4.3 (Schneider branded CODESYS 3.5.3 or something) on another computer</p> <p>This is frustrating, what am I doing wrong?<br/> //Peter</p></div>