GitHub user chrisdutz added a comment to the discussion: Do reads with large number of tags generate multiple packets?
Yes some of our drivers automatically aggregate multiple requests, even if the protocol doesn't gracefully support that. For example does the latest snapshot version of the modbus driver support this. As Cesar said, the s7 has an optimizer, that tries to fill up the size to the maximum supported packet size. Others are opcua (I think) and Ads that support multi-item-reads. GitHub link: https://github.com/apache/plc4x/discussions/1969#discussioncomment-11794964 ---- This is an automatically sent email for dev@plc4x.apache.org. To unsubscribe, please send an email to: dev-unsubscr...@plc4x.apache.org
