/* RadioLib HC05 Example This example sends data using HC05 Bluetooth module. HC05 works exactly like a Serial line, data are sent to the paired device. The default pairing code for HC05 is 1234. */ // include the library #include // HC05 module is in slot A on the shield HC05 bluetooth = RadioShield.ModuleA; void setup() { Serial.begin(9600); // initialize HC05 // baudrate: 9600 baud bluetooth.begin(9600); } void loop() { // HC05 supports all methods of the Serial class // read data incoming from Serial port and write them to Bluetooth while (Serial.available() > 0) { bluetooth.write(Serial.read()); } // read data incoming from Bluetooth and write them to Serial port while (bluetooth.available() > 0) { Serial.write(bluetooth.read()); } }