Esp32 Bluetooth Kullanımı. Esp32 is a successor of popular esp8266 wi fi module with many advanced features such as this module is a dual core 32 bit cpu with built in wi fi and dual mode bluetooth with sufficient amount of 30 io pins. A couple of months ago i described how you can use my arduino a2dp library to receive music with an esp32 via bluetooth eg.
Mekatronik robotistan. In addition to the wi fi module this module also has a bluetooth module of version 4. First well explore whats ble and what it can be used for and then well take a look at some examples with the esp32 using arduino ide.
Watch the video tutorial.
Here we will control general purpose input output gpio pins of the esp32 board using bluetooth in classic mode and a. The android app will find the esp32 ble server or esp32 with active bluetooth serial. The esp32 module is an upgraded version of the esp8266. This project is only compatible with android smartphones.