User Manual
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7.3 Launch Controller Calibraon:
If the launch controller is subjected to physical impact, the joysticks may no longer
read correctly and require recalibration. To re-calibrate the device, follow the
instructions below;
i. Power on the device, and press the “SETUP” button on the back of the launch
controller which will beep twice, and LED will flash red twice quickly which
shows the device has entered the calibration mode.
ii. Move throttle joystick and direction joystick to middle position and press the
“SETUP” button again and wait until the launch controller beeps thrice, and the
red LED will flash twice quickly which indicates the joysticks center data has
been acquired.
iii. Then, slowly rotate the throttle and direction joystick twice around the
boundary of the joysticks (once counter-clockwise and once clockwise) and
press the “SETUP” button again. The launch controller will emit a beep for
about 3 seconds and the LED will stop flashing indicating that the calibration
has been completed successfully.
7.4 Turning On/Off the Opcal Flow Posioning Funcon:
In Normal Mode, the optical flow positioning function of the quadcopter is turned
on by default, which provides an auxiliary function for horizontal flight. It will bring
a better flying experience in an environment with more obvious ground features
and sufficient light.
To turn on/off the optical flow positioning function follow the steps below;
• Operate the launch controller to access the OSD setting menu.
• In the MAIN menu, select CONFIG and access the CONFIG menu, as shown
below;
• Select OPF and change it to OFF for turning off the positioning and ON for
turning on the positioning.
• Select BACK to exit the CONFIG sub-menu.
• Select the SAVE option in the MAIN menu to exit the OSD setting interface.
Stage 1 Drone Kit Instruction Manual