Fly back for distance cm.

Set the Tello to station mode, and connect to the access point.

Fly at a curve according to the two given coordinates of the Mission Pad mission_pad_id at speed (cm/s).

Fly down for distance cm.

Stop motors immediately.

Enable Tello's SDK mode.

Flip direction

Available direction:

• :left
• :right
• forward
• back

Fly forward for distance cm.

Get current battery percentage.

Get Tello SDK version

Get Tello serial number

Get current speed (cm/s).

Get current flight time.

Get Wi-Fi SNR.

@spec go(pid(), coordinate(), integer(), mission_pad_id()) :: :ok | {:error, any()}

Fly to coordinate x,y,z at speed (cm/s).

If mission_pad_id is set, the coordinates will be set of the Mission Pad.

Fly to coordinates x,y,z of Mission Pad first_mission_pad_id after recognizing, and recognize coordinates 0,0,z of Mission Pad second_mission_pad_id and rotate to the yaw value after hovering at the coordinates.

Auto landing.

Fly left for distance cm.

Fly right for distance cm.

@spec rotate(pid(), :clockwise | :counterclockwise, integer()) ::
  :ok | {:error, any()}

Rotate degree degrees on direction.

Set Mission Pad detection to on/off

Set Mission Pad detection mode

Set remote controller via four channels

Set speed to speed cm/s

Set Wi-Fi SSID and password

Hover in the air.

@spec stream(pid(), :on | :off) :: :ok | {:error, any()}

Set the video stream to on/off.

Auto takeoff.

Fly up for distance cm.