https://forge.codesys.com/forge/talk/Engineering/thread/d5a2f66c69/2023-05-30T18:31:46.191000ZRecent posts to SIL2 / CANOpenManager - PDO Reception flag/Timestamp2023-05-30T18:31:46.191000Z2023-05-30T18:31:46.191000Zpinodhttps://forge.codesys.com/u/pinod/https://forge.codesys.comd55cc9512a2371c6e87f4449ae65ab024014b14d

<div class="markdown_content"><p>Hi,</p> <p>I've been trying to find a way detect new received data using the canopenmanager for a while and everything that I've explored so far always ended up as a dead end... Is anyone aware of a way to obtain to timestamp reception and/or a reception flag of a specific PDO of a listed device in the CANopenManager?</p> <p>I've skimmed through old documentation (written circa 2007 : CANopen for 3S Runtime Systems V2_3_5_0.doc) and there was mention of a reception flag of recently received PDOs that could be removed by the application, but I haven't found anything about this in the new documentation for CodeSys 3.5. Is there such a mechanism?</p> <p>I feel like I'm missing a piece of the puzzle, it is hard to believe that no such thing exists.</p> <p>Thanks!</p> <p>(I am stuck using Codesys 3.5 SP11 due to the PLC I am using.)</p></div>