Modbus Bridge App: Seamless Connectivity and Testing for PLC Devices

Developed and fine-tuned by the Fanweb programming team with guidance from PLC and control systems engineers, the Modbus Bridge App is designed for effortless connection, testing, and simulation of the Modbus protocol on Android devices.

Key Features:

1. Wireless Connectivity:
– Description: Enables wireless connection to boards and devices, eliminating the need for a system or cable.
– Benefits: Provides accurate data retrieval with minimal errors, ensuring precise information.
2. Testing and Simulation:
– Capability: Serves as an application for testing and simulating the Modbus protocol for Modbus slave devices.
– Compatibility: Supports TCP/IP and serial port connection, including via FTDI.
Supported Modbus Functions:
– Read Operations:
– Supported Functions: Read Coils, Read Discrete Inputs, Read Holding Registers, Read Input Registers.
– Purpose: Facilitates the retrieval of data from Modbus slave devices.
– Write Operations:
– Supported Functions: Write Single Coil, Write Single Register, Write Multiple Coils, Write Multiple Registers.
– Purpose: Allows users to write data to Modbus slave devices.
For Testing and Simulating Modbus Devices:
The Modbus Bridge App provides a user-friendly platform for testing and simulating Modbus protocol interactions on Android devices. Whether it’s reading or writing operations, the app supports various functions for comprehensive Modbus testing. For more information or to access the program, contact the Fanweb programming team.
Experience seamless Modbus connectivity and testing with the Modbus Bridge App!

Support functions:
01- Read the coils
02- Read discrete entries
03- Read Holding Registers
04- Read the input registers
05- Write a single coil
06- Write unit registration
15- Write some coils
16- Write multiple registrations


You can access this program through the following link:

*Currently, only functions 03 and 06 are active. In future versions, all functions will be enabled.