| DJIHandheldControllerHardwareState | Handheld controller's current state. |
| DJIHandheldControllerLEDColorPattern | Pattern used to control a single color (red, green or blue) of the handheld controller's LED. |
| DJIHandheldControllerLEDCommand | Command used to control different colors (red, green and blue) of the handheld controller's LED. |
| DJIHandheldButtonStatus | The status of the shutter button and record button on the handheld controller. |
| DJIHandheldPowerMode | Created by hai on 5/26/16. |
| DJIHandheldTriggerStatus | The status of the shutter button and record button on the handheld controller. |
| JoystickHorizontalDirection | Joystick Horizontal direction. |
| JoystickVerticalDirection | Joystick Vertical direction. |