An ESP-Arduino compatible library for interacting with an RN52 Bluetooth Audio Chip with LCD metadata display example from an ESP8266 or ESP32 using the arduino core. Adapted from the espsoftwareserial library by plerup. See https://github.com/plerup/espsoftwareserial
For full documentation on the RN52 functions, visit our website for a comprehensive command guide https://doayee.co.uk/bal/library/guide/.
For regular Arduino users:
An alternative version is available: https://github.com/doayee/RN52