Front
The front is the area that operators interact with and monitor most frequently. It contains the main screen, joysticks, and most frequently used buttons.
5 min read · English documentationThe front is the area that operators interact with and monitor most frequently. It contains the main screen, joysticks, and most frequently used buttons.
The numbers in the diagram on this page are described below (only items 1–21 related to the front view on this page are listed; see Sections 3.3 and 3.4 for the complete numbered list):
| No. | Component | Brief Description | Precautions | Typical Scenario |
|---|---|---|---|---|
| 1 | Antenna | RF transmission and reception for the data link/data transmission, affecting link quality and range | Avoid obstruction, bending, and impact; pay attention to orientation and secure fastening during installation | Check that the antenna is intact before operation and maintain proper orientation during flight/mission |
| 2 | Strap buckle | Secures a wrist strap or shoulder strap to prevent the controller from being dropped | Before use, confirm that the buckle is locked and the strap is not aged or cracked | Prevents drops during outdoor handheld use or operation while moving |
| 3 | Four-way joystick (left) | Typically mapped to channels such as vertical movement/yaw (subject to system configuration) | Operate smoothly and avoid abruptly pushing it to its limit; confirm the mapping and safety logic before a mission | Basic control such as altitude and heading |
| 4 | Five-way joystick (left) | Supports multidirectional presses plus a center press and can be used for menus or shortcut functions | Do not confuse it with the four-way joystick; specific functions depend on the firmware/application | Menu selection, confirmation, and shortcut operations |
| 5–6, 8 | Custom switches L1/L2/L3 (left) | Can be mapped to shortcut functions such as mode, gimbal, and camera controls | Before powering on, confirm that the positions comply with the requirements in the safety section to avoid accidental activation | Mode switching, one-touch functions, and custom shortcuts |
| 7 | Power button | Powers the device on/off and wakes the screen | Follow the proper shutdown procedure and avoid forcing a power-off by pressing and holding the button; before powering on, confirm that the three-position switches are in their safe positions | Routine power-on/power-off and waking from sleep |
| 9 | Kickstand | Holds the remote controller upright, freeing both hands | Ensure the surface is stable to prevent the controller from tipping over and damaging the screen | Desktop debugging, training demonstrations, and temporary placement |
| 10 | Decorative opening | Part of the housing's styling and structural design | Do not insert foreign objects; keep it clean and unobstructed | — |
| 11 | Microphone (mic) | Voice input, calls, or ambient sound capture | Be mindful of privacy and confidential environments; the microphone can be disabled in some firmware versions | Voice commands, calls, and recording (if supported) |
| 12 | Power indicator | Indicates power-on, charging, battery level, and other states | Refer to Battery Safety and Charging Guidelines to interpret the indicator patterns; stop using the device promptly if an abnormality occurs | Determining whether the device is powered on or charging, and receiving low-battery alerts |
| 13 | Front-panel status indicator cluster | Consists of the data link indicator, terminal indicator, RSSI indicator, battery level indicators, and others, providing a centralized display of link quality and battery level | Indicator patterns may vary by firmware/system; refer to Status Indicator Description and the accompanying documentation; if an indicator remains red or flashes rapidly for an extended period, pause the mission and troubleshoot the issue | Checking at a glance whether the current data link/terminal is online, the signal strength, and the approximate battery level range (for example, four/three/two/one illuminated bars respectively indicate battery ranges from high to low; the last bar flashing red with a buzzer alert indicates a critically low battery) |
| 14–15, 17 | Custom switches R1/R2/R3 (right) | Symmetrical to those on the left and can be mapped to different functions | As on the left: pay attention to safe switch positions and accidental activation | Shortcut operations in the right thumb area |
| 16 | Return-to-home button | Triggers return-to-home or a preset emergency action (defined by the upper-level application) | Use only after confirming safety and understanding its behavior; specific logic depends on the system/application documentation | One-touch return-to-home and emergency triggering |
| 18–19 | Five-way joystick (right), four-way joystick (right) | Typically mapped to channels such as forward/backward and left/right translation | Use in coordination with the left joystick and maintain smooth operation | Horizontal movement and fine heading adjustment |
| 20 | Upper housing | Structural component that supports the screen and front buttons | Avoid heavy pressure and impacts; send the device for repair if it is damaged or water ingress occurs | Protection and appearance |
| 21 | Screen | Main display area for the data link video, map, status, settings, and other information | Avoid scratches from hard objects and prolonged exposure to strong light; if the touchscreen is not calibrated, see Troubleshooting and Support | Core area for monitoring and touch control throughout the entire workflow |
Screen
- Main display (No. 21): Displays the data link video, map, status information, and settings interface, and is the core area for daily operation.
Joysticks and Buttons
- Left and right joysticks (Nos. 3, 4, 18, and 19): Used to control basic movements such as altitude/yaw and forward/backward movement/translation, respectively. The specific channel mapping depends on the upper-level application or current system configuration.
- Custom buttons (Nos. 5, 6, 8, 14, 15, and 17): Can be configured for frequently used functions through custom firmware or the key mapping page in "Remote Controller Assistant." For details, see Chapter 5, Key and Channel Configuration.
- Return-to-home button (No. 16), power button (No. 7), etc.: Used for emergency return-to-home and powering the device on/off, respectively. Before use, confirm that their behavior complies with the safety requirements of the current system.
Ergonomics
The grip area has been optimized in shape and weight distribution for extended handheld use. The joystick height and resistance generally meet the needs of precise control; specific parameters depend on the technical specifications and adjustments to the physical product. Using the kickstand (No. 9) frees both hands for convenient desktop debugging and demonstrations.
