Modbus is an automation protocol originally specified for serial networks such as RS-485 (Modbus RTU). It has since been adapted for Ethernet networks (Modbus TCP).
The rt-labs Modbus stack can be be used to implement a Modbus master or slave and supports Modbus RTU and Modbus TCP. It can be run on bare-metal hardware or on an RTOS such as rt-kernel.
The Modbus stack is supplied with full sources including a porting layer. The application interfaces with the stack primarily via a set of callbacks to get and set Modbus registers and coils.
- Modbus master
- Optional integration with rt-shell
- Modbus slave
- Modbus TCP
- Modbus RTU
- Bare-metal or RTOS
- Porting layer provided
- Source code provided
- Integration services available
|How to obtain||Contact firstname.lastname@example.org|
|Product category||Communication stacks|
|Link to documentation|
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