Datasheet

BLEUart

The BLEUart example sketch allows you to send and receive text data between the Arduino

and a connected Bluetooth Low Energy Central device on the other end (such as you mobile

phone using the Adafruit Bluefruit LE Connect application for Android or iOS in UART

mode).

Opening the Sketch

To open the ATCommand sketch, click on the File > Examples > Adafruit_BluefruitLE_nRF51

folder in the Arduino IDE and select bleuart_cmdmode:

This will open up a new instance of the example in the IDE, as shown below: