How to run: Connect to the drone's Wi-Fi network from your computer. It will be named something like "TELLO-XXXXXX".

How to run:
Connect to the drone's Wi-Fi network from your computer. It will be named something like "TELLO-XXXXXX".


Once you are connected you can run the Gobot code on your computer to control the drone.

go run examples/tello_keyboard.go
package main

import (
"fmt"

"gobot.io/x/gobot"
"gobot.io/x/gobot/platforms/dji/tello"
"gobot.io/x/gobot/platforms/keyboard"
)

func resetDronePostion(drone *tello.Driver) {
drone.Forward(0)
drone.Backward(0)
drone.Up(0)
drone.Down(0)
drone.Left(0)
drone.Right(0)
drone.Clockwise(0)
}

func main() {
drone := tello.NewDriver("8888")
keys := keyboard.NewDriver()

keys.On(keyboard.Key, func(data interface{}) {
key := data.(keyboard.KeyEvent)
switch key.Key {
case keyboard.A:
fmt.Println(key.Char)
drone.Clockwise(-100)
case keyboard.D:
fmt.Println(key.Char)
drone.Clockwise(100)
case keyboard.W:
fmt.Println(key.Char)
drone.Forward(20)
case keyboard.S:
fmt.Println(key.Char)
drone.Backward(20)
case keyboard.K:
fmt.Println(key.Char)
drone.Down(20)
case keyboard.J:
fmt.Println(key.Char)
drone.Up(20)
case keyboard.Q:
fmt.Println(key.Char)
drone.Land()
case keyboard.P:
fmt.Println(key.Char)
drone.TakeOff()
case keyboard.ArrowUp:
fmt.Println(key.Char)
drone.FrontFlip()
case keyboard.ArrowDown:
fmt.Println(key.Char)
drone.BackFlip()
case keyboard.ArrowLeft:
fmt.Println(key.Char)
drone.LeftFlip()
case keyboard.ArrowRight:
fmt.Println(key.Char)
drone.RightFlip()
case keyboard.Escape:
resetDronePostion(drone)
}
})

var fd *tello.FlightData
work := func() {
drone.On(tello.FlightDataEvent, func(data interface{}) {
fd = data.(*tello.FlightData)
fmt.Printf("Height: %d Battery: %d Remaining Flytime: %d\n", fd.Height, fd.BatteryPercentage, fd.DroneFlyTimeLeft)
})
}

robot := gobot.NewRobot("tello",
[]gobot.Connection{},
[]gobot.Device{keys, drone},
work,
)

robot.Start()
}

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