WJP 

Transport-neutral contracts and models for industrial communication.

Reliability, queueing and observability primitives for industrial communication.

Serial, TCP and UDP transports for industrial communication.

Siemens S7 support for industrial communication.

Modbus TCP and RTU support for industrial communication.

OPC UA support for industrial communication.

Device adapter building blocks for industrial communication.

Mitsubishi MC protocol support for industrial communication.

Optional dependency-injection registration for industrial communication.

My package description.