Recent posts to Blocking Non-Blocking Sockethttps://forge.codesys.com/forge/talk/Engineering/thread/255591c536/2022-11-07T10:02:06.412000ZRecent posts to Blocking Non-Blocking SocketBlocking Non-Blocking Socket2022-11-07T10:02:06.412000Z2022-11-07T10:02:06.412000Zsgronchihttps://forge.codesys.com/u/sgronchi/https://forge.codesys.comc81eb823cafd51ae4f1011c9d68015d557387f70<div class="markdown_content"><p><a href="https://stackoverflow.com/questions/11927848/ewouldblock-error-in-socket-programming" rel="nofollow">https://stackoverflow.com/questions/11927848/ewouldblock-error-in-socket-programming</a></p>
<p>It means that the call would block if the socket was blocking, but it does not because it is non-blocking.<br/>
It basically means "I cannot read/write anything, since you do not want me to block until I can, just retry later".</p></div>Blocking Non-Blocking Socket2022-11-07T09:37:03.183000Z2022-11-07T09:37:03.183000ZUlvishttps://forge.codesys.com/u/ulvis/https://forge.codesys.comea73c4616e39855a1b66bd1367f427693bf855d0<div class="markdown_content"><p>Could anyopne elaborate a little on the 'CmpErrors2 interface' error 0x206, please?<br/>
It reads "<strong>ERR_SOCK_WOULDBLOCK UDINT 16#206 Socket is in nonblocking mode but THIS call would block</strong>"</p>
<p>So the nonblocking socket will block now, or what?</p></div>