Group: Darra
1.Darra EtherCAT Master Java SDK
xyz.darra » darra-ethercat-master PROPRIETARY
EtherCAT master protocol stack for Java: 7 mailbox protocols (CoE/SoE/FoE/EoE/AoE/VoE/FSoE), CiA 402/401, distributed clocks, cable redundancy, hot-plug, complex topologies; microsecond frame timing with the DarraRT real-time driver; Windows/Linux.
Last Release on Sep 5, 2026
2.Darra OPC UA Client SDK (Java)
xyz.darra » darra-opcua-sdk MIT
Darra OPC UA Client Java SDK — 基于 JNA 绑定原生 Darra.OpcUa.Core.dll, 六语言对齐 C# 基准
Last Release on Apr 26, 2026