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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Hi,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I’ve been working with ethercat master 1.5.1 for a while now. So far I’ve used only CoE. I would like to start using the EoE functionality in parallel to CoE.<o:p></o:p></p><p class=MsoNormal>I managed to ping an ecat slave that supports EoE with MTU of 1500, but when trying to work with CoE and EoE altogether, I ran into a serious problem.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>According to the implementation of the master and posts in etherlab-users and etherlab-dev I understand that a mail box protocol demultiplexer isn’t implemented in ethercat master 1.5.1.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Is there a patch that implements such a thing on 1.5.1?<o:p></o:p></p><p class=MsoNormal>Did you already implement a demux in1.5.2? If so, has it been thoroughly tested and verified?<o:p></o:p></p><p class=MsoNormal>If not, Do you have a plan to do so?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Would you recommend to migrate to 1.5.2, or implement such functionality on the current code of 1.5.1?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='color:#404040'>Thanks a lot,</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span style='color:#404040'> </span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><b><span style='color:#404040'>Nir.</span></b><span lang=DE style='font-size:10.0pt;font-family:"Times New Roman","serif";color:black'><o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>