https://forge.codesys.com/forge/talk/Engineering/thread/84cad6a9aa/2022-02-10T14:30:26.055000ZRecent posts to Dynamic Hardware configuration2022-02-10T14:30:26.055000Z2022-02-10T14:30:26.055000Zalebrijehttps://forge.codesys.com/u/alebrije/https://forge.codesys.com6f2920a531561a5b5fd2ee0c23a97a2e7bd16cf8

<div class="markdown_content"><p>Hi Campbell,</p> <p>Thanks for your fast reply!! sounds pretty interesting.<br/> I will try this and give you my feedback on how is going.</p> <p>Regards!</p></div>

2022-02-10T14:02:54.428000Z2022-02-10T14:02:54.428000Zi-campbellhttps://forge.codesys.com/u/i-campbell/https://forge.codesys.comb8a41e3dbd096d0690b3b771762b3d73a378a1eb

<div class="markdown_content"><p>Hello, I suspect it can be reconfigured:<br/> <a href="https://help.codesys.com/webapp/HUr-HPtekCI-al68iX7szHFsAss%2FReconfigure;product=CAA%20Device%20Diagnosis;version=3.5.17.0" rel="nofollow">https://help.codesys.com/webapp/HUr-HPtekCI-al68iX7szHFsAss%2FReconfigure;product=CAA%20Device%20Diagnosis;version=3.5.17.0</a></p></div>

2022-02-10T13:54:07.327000Z2022-02-10T13:54:07.327000Zalebrijehttps://forge.codesys.com/u/alebrije/https://forge.codesys.com3b64de721c17e2f64979e82b080a06a5f3373789

<div class="markdown_content"><p>Hello,</p> <p>I'm working on a program that I would like to be a master program for several devices, so its needed to have a dynamic hardware configuration...<br/> My hardware:<br/> see image...</p> <p>The objective is to activate or deactivate my EtherCAT masters depending on a single variable...<br/> As example this variable will be an INT received over OpcUa. and it has 3 values 0, 1 or 2...<br/> IF 0 THEN<br/> Ethercat_master1 is active and the others deactivated<br/> ELSIF 1 THEN<br/> Ethercat_master2 is active and the others deactivated<br/> ELSIF 1 THEN<br/> Ethercat_master3 is active and the others deactivated<br/> END_IF</p> <p>Do you know a way to achieve this... currently I was working with the IODrvEtherCATDriver lib but I cannot find the right solution to this problem. Because whenever there in an hardware error (A master that isn´t there) I cannot execute my program.</p> <p>Has somebody any experience with this kind of applications?</p> <p>Best regards<br/> Alebrije</p></div>