Hi all, I just wanted to take the opportunity to thank Cesar for the improvements he added to the S7 driver. I am not sure you all understand what he actually added and he never really advertised it to me that I grasped it.
* Alarming (S7 300 and 400 support alarming … this is like a subscription to an Event where the client is instantly notified once the event happens … this is really cool … unfortunately it only works with the old boys) * Cyclic Data Exchange: Also only S7-300 and 400 … they generally support cyclic subscriptions * S7H: High-availability connection to special S7 devices, that maintain multiple connections in parallel to provide redundancy and fault tolerance. So far I’m making good progress merging the S7 and S7-light back together and to SPI3 … I hope over the weekend I’ll be able to drop that driver too :-) Chris
