"BLE_Lite" is an application to communicate with Bluetooth Low Energy.
Free version of "BLE_Controller".
After connecting to the detected device, and sends the characters that you set for each of the button by pressing the button.
In a state in which with the BLE shield to Arduino, if you use this app, can fire the action from the iPhone to the arduino.
Width of the electron work will spread.
The difference between "BLE_Controller" is only whether there is advertising.
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• The "around the BLE device" will be displayed all BLE devices advertise state, but only the device that corresponds to the writing can be connected.
You can not connect to select the device that does not support writing.