10 years, 3 months ago.

Mbed interface with bluetooth

hello guys.... i'm quite a beginner to Mbed and lost somehow....... i want to make an Mbed to make an connectivity with any device via bluetooth by asking for password..... after the device is paired with Mbed.... whatever data sent from the device will turn on the piezoelectric buzzer which is connected to PWM port. the thing is that i'm gonna make an android app which calculates the bluetooth rssi signal which is received from the Mbed to estimate the range of distance... and gonna have another button in order to activate the buzzer by sending data to Mbed...... can you guys help me in a method of how to do it.... any suggestions of bluetooth modules to use........ i want to use 4.0 BLE class 1...so any working modules on Mbed? thanks in advance..... sory the question seem silly somehow...... but i'm kinda beginner!