Also, it will be fairly advanced as you'll need to be able to write both a smartphone app as well as an Arduino sketch. You'll need a different type of bluetooth connection for that.īasically, I don't think you'll be able to do it without an Android or Apple phone that you can write an app for. Also, a headset bluetooth connection won't transmit an SMS notification. However, as the Arduino is really bad at audio, you'll be hard-pressed to find hardware that will do this, or an Arduino library to process the information. That would need a headset bluetooth connection and not a serial bluetooth connection (there are many types of bluetooth connections). First we need connect the Bluetooth module to the Arduino as the circuit schematics explained in the previous tutorials. On the smartphone, ensure that Bluetooth is enabled and scan for available devices. You should see a list of devices you’ve previously paired with. On the Arduino, set up the Bluetooth module (such as a HC-05 or HC-06) and make it discoverable by setting the mode to AT+ROLE1 or AT+ROLE0 depending on the module. Click on the icon in the top left corner and choose Devices. After installing, launch the Serial Bluetooth Terminal app.

I want to simulate, the typical bluetooth headset, like ones what you need to have when you want to drive a car and talk on cellphone.Īnd I only need function to show, me when is phone ringing and when I have recived SMS, and just display on the LCD for phone call:'Someone is calling you', and for SMS:'You got the SMS', I don't need to respond on call with my headset, or read a message or something like that. We recommend using the Android app Serial Bluetooth Terminal, available in the Play Store.

Arduino to arduino bluetooth