plasmapper/pl_modbus

7 examples

• network_client

  This example demonstrates a Network Modbus client that initializes an ESP Wi-Fi station, connects to a network, and reads holding registers and coils.

  2.27 KB
• network_server

  A Network Modbus server is created at port 502 with specific configurations for connections and memory mapping.

  2.56 KB
• server_memory_areas

  This example demonstrates a UART Modbus server setup with multiple memory areas, including holding and input registers.

  2.42 KB
• server_user_defined_function

  This example demonstrates a CustomModbusServer that implements a user-defined function, responding to requests with modified data.

  2.16 KB
• uart_client

  This example demonstrates a UART Modbus client that reads and writes holding registers and coils using UART0.

  1.79 KB
• uart_server

  A UART Modbus server is created using UART0 with Modbus RTU protocol, configured for various registers.

  1.74 KB
• usb_server

  A USB Modbus server is implemented using the Modbus RTU protocol, with a 500-byte buffer mapped to various memory areas.

  1.67 KB