The code is for Auxiliary IO module which supports 16 inputs and 16 outputs and Modbus protocol
The code is for Auxiliary IO module which supports 16 inputs and 16 outputs and Modbus protocol...
Modbus是一种串行通信协议,是Modicon公司(现在的施耐德电气SchneiderElectric)于1979年为使用可编程逻辑控制器(PLC)通信而发表。Modbus已经成为工业领域通信协议的业界标准(Defacto),并且现在是工业电子设备之间常用的连接方式。
The code is for Auxiliary IO module which supports 16 inputs and 16 outputs and Modbus protocol...
This is my code (with PIC 18F458) for Modbus RTU Network. I have written by Ccs laguage...
康柏空压机ModBus协议详细中文说明和例子 ...
Modbus通信协议中CRC校验的快速C语言算法 ...
西门子PLC1200和SHIMADA温控仪走MODBUS通讯通讯实例,代替S7-300PLC走MODBUS通讯,实用性很好。...