MBX-MBMX-SERIAL-P-P1-SINGLE is a Modbus Master (client) component that enables communication to a Modbus Slave with single product license. uC/Modbus provides an embedded solution for implementing Modbus, an industrial communications protocol used for connecting industrial electronic devices. With uC/Modbus, you can use either ASCII frames or RTU frames, or both at the same time if you have multiple serial interfaces. uC/Modbus supports any number of communications channels. uC/Modbus enables a developer to read or write integer, floating point (assuming Daniels extensions) and discrete values from and to the target system.
- Allows for multiple RS232C / RS485 ports on same target (limited only by number of serial interface)
- The baud rate for each port is independently adjustable
- Select either Modbus ASCII or RTU on a per channel basis
- Easily assign application variables to modbus registers, coils and discrete inputs
- Complete, clean ANSI C source code included
- Scalable from 6K to 15K bytes. Compile only the function codes necessary for the target
- Works with any CPU (8, 16, 32, 64bit or DSP)
- Works with or without an RTOS kernel
- Easily configurable
嵌入式设计与开发
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