User Manual

4.5 DJI Assistant App Usage

There is a built-in Bluetooth in the A2 LED-BT-I module. With a DJI Assistant App installed on your mobile

device, remote parameter configuration can be obtained via Bluetooth communication between the A2 Flight

Control System and the mobile device.

Antenna of Bluetooth

Bluetooth status indicator

Abnormal

Normal

Communicating

Supported iOS devices

iPhone 4s, iPhone 5, iPhone 5s, iPod Touch 5, iPad 3, iPad 4, iPad air, iPad mini,

iOS6.1 or above is required. Bluetooth version is required to be 4.0 or above.

Required versions of DJI Assistant App & Firmware

Require DJI Assistant App version 1.1.14 or above and the firmware of A2 Controller Unit version 2.1 or above, as

well as the firmware of LED-BT-I module version 2.0 or above.

Specifications

Bluetooth version

4.0

Environment temperature

-10℃~+50℃

Communication distance

50m

Consumption

240mw(0.04A@6V)

DJI Assistant App Usage

Step 1 Download and installation

1. Search the DJI Assistant in App store on mobile device and install it.

Step 2 Connect the A2 Controller Unit and the DJI Assistant App

1. Prepare an iOS device supported 4.0 Bluetooth, and then enable the Bluetooth function on the mobile

device.

2. Power on the transmitter and the A2 Flight Control System, make sure the Bluetooth Status Indicator is

solid Red .

3. Run the DJI Assistant App. You may be asked to register through internet when first login (the account of

PC Assistant software is OK for login); follow the tips to set Main Controller name and password.

4. Observe the indicators on the left bottom of the software. ( connection indicator and

communication indicator) On the DJI Assistant App, if the communication indicator is , please double

check the connections and driver installation; otherwise if the indicator is blinking , go to next step.