Zonal Architecture on Paul Fleischmannhttps://paul-fleischmann.com/en/tags/zonal-architecture/Recent content in Zonal Architecture on Paul FleischmannHugoenTue, 16 Jun 2026 00:00:00 +0000EthSwt — The AUTOSAR Ethernet Switch Driverhttps://paul-fleischmann.com/en/autosar/ethswt/ethswt-ethernet-switch-driver/Tue, 16 Jun 2026 00:00:00 +0000https://paul-fleischmann.com/en/autosar/ethswt/ethswt-ethernet-switch-driver/EthSwt explained: when an AUTOSAR Ethernet ECU needs a switch driver instead of a plain EthTrcv, what the API looks like, and how VLANs, mirroring, and spanning tree are configured.