You can do that by visiting the AirSpayce's Radiohead siteįor security reasons it is advisable to use the encrypted versions that use Advanced Encryption Standard (AES). These examples code is based on RadioHead library so you will need to download the RadioHead library. It works with Semtech SX127x, HopeRF RFM9x, Microchip RN2483 long range, low power transceiver families. These are sample codes for LORA communication for the Arduino.