User's Manual

Unmanned Aircraft System
Professional·Advanced
- 43 -
1) Click “Calibration”.
2) Rotate the left and right joysticks by 360° until the progress bars of 4 channels pulsate.
3) Push the left and right joysticks, and observe whether there is corresponding pulsation on the progress bar of
each channel.
4) If the calibration is inaccurate, please repeat the above steps.
Important:
1. After successful connection of serial port COM2, the UAV can be manually controlled with the ground station
joysticks after the manual fly mode is switched to.
2. When the remote control is used to control the UAV, please make sure that the option of “Send Joystick Data” in
the ground station software is not checked before take-off; when the ground station joysticks are used to control the
UAV, please make sure that the remote control is in the OFF state before take-off.
3. For joystick calibration, please uncheck “Send Joystick Data”, in order to avoid unpredictable consequences
caused by accidental take-off of the UAV.
3. Connect serial port COM3 (auto tracking antenna connection serial port)
Select COM3 [Antenna:
Connect]; click “Connect”, and the dialog box showing “Serial port
opened” will pop up on the screen.