modbus Directory Reference

Files
	modbus.cpp
	Modbus TCP slave: data model, MBAP/PDU codec, and the TCP transport.
	modbus.h
	Zero-heap Modbus TCP slave/server (Modbus Application Protocol v1.1b3).
	modbus_master.cpp
	Modbus TCP master codec - build read requests, parse responses (pure).
	modbus_master.h
	Modbus TCP master codec + register scanner (DETWS_ENABLE_MODBUS_MASTER).