Include a simple example of how to use SimpleModbus in a project. This could involve:
void loop() modbus_update(); // listens and replies to Modbus requests simplemodbus
void setup() modbus_configure(9600, SERIAL_8N1, 1, 2, 3); // master has no slave ID Include a simple example of how to use
Allows an Arduino to act as the "Controller," initiating requests to various sensors or PLCs on a network. controlling drives or PLCs
Whether you’re building an industrial sensor network, controlling drives or PLCs, or adding Modbus slave capability to a custom device, SimpleModbus gets you running in minutes — not days.