https://forge.codesys.com/forge/talk/CODESYS-V2/thread/089eabb4dd/2020-02-27T21:40:21.499000ZRecent posts to i cant able to read from rs2322020-02-27T21:40:21.499000Z2020-02-27T21:40:21.499000Zchandruhttps://forge.codesys.com/u/chandru/https://forge.codesys.comee4a965b3b271cd8b333057277621df8d378bfd1

<div class="markdown_content"><p>Hi </p> <p>I am a new user of codesys and I am using berghof Plc.</p> <p>i try to com to camera using syscomlib, I can able to write but cant read. </p> <p>Then I try add some time delay after write but it hangs the prg.</p> <p>Is it any way to clear com buffer. </p> <p>Is there any sample prg.</p></div>