Android App for Modbus Serial Communication $10 -- 2
Budget: $10 – $30 USD
I need an android app with source code, for serial communication using Modbus over serial. I only need 2 pages. The first page will show my logo, the second page will show the users read and write tabs with 4 commands, 3 to read the data and 1 to write the data. This app will communicate via Modbus over RS485. I can provide the documentation for the protocol.
Values will be read from the registers by the automatic polling after connection. The registers will be hardcoded in the backend.
The budget is only $20.
Values will be read from the registers by the automatic polling after connection. The registers will be hardcoded in the backend.
The budget is only $20.