modbus java实现从站主站，经测试可用，操作简单方便，内有java测试程序(Modbus Java from the station master station, the test is available, simple and convenient operation, there are java test procedures)

It's a implementation of read/write data through Modbus TCp/RTU with JAMOD. There are abstracted utils for various functions of modbus tcp and rtu.(the unit identifier we will be talking to the reference, where to start reading from)