// Send as a 16-bit integer (command ID 0x01) wire.write(0x01, (uint8_t*)&sensorValue, sizeof(sensorValue));
// Publish a message to an OpenWire topic void loop() client.publish("myTopic", "Hello, World!"); delay(1000); openwire.h library download arduino
As with any library, always check for the latest version and documentation updates from the official repository. The OpenWire community continues to evolve the protocol, adding support for new transport layers and optimizing performance for the growing ecosystem of Arduino-compatible boards. // Send as a 16-bit integer (command ID 0x01) wire