ESP32 Arduino Serial over Bluetooth: Get client address

In this tutorial we are going to check how to print the Bluetooth address of a client, when it establishes a serial over Bluetooth connection with the ESP32. The tests were performed using a DFRobot’s ESP32 module integrated in a ESP32 development board. Introduction In this tutorial we are going to check how to print the Bluetooth address …

ESP32 Arduino Serial over Bluetooth: Client disconnection event

In this tutorial we will check how to detect the client disconnection event when using the Bluetooth Serial library of the Arduino core, running on the ESP32. The tests were performed using a DFRobot’s ESP32 module integrated in a ESP32 development board. Introduction In this tutorial we will check how to detect the client disconnection event when using …

ESP32 Arduino Serial over Bluetooth: Client connection event

In this tutorial we will learn how to detect the client connection event when using the Bluetooth Serial library of the Arduino core. The tests were performed using a DFRobot’s ESP32 module integrated in a ESP32 development board. Introduction In this tutorial we will learn how to detect the client connection event when using the Bluetooth Serial library …