Keyboard Control

from djitellopy import tello

import KeyPressModule as kp

from time import sleep

kp.init()

me = tello.Tello()

me.connect()

print(me.get_battery())

def getKeyboardInput():

lr, fb, ud, yv = 0, 0, 0, 0

speed = 50

if kp.getKey(“LEFT”): lr = -speed

elif kp.getKey(“RIGHT”): lr = speed

if kp.getKey(“UP”): fb = speed

elif kp.getKey(“DOWN”): fb = -speed

if kp.getKey(“w”):ud = speed

elif kp.getKey(“s”): ud = -speed

if kp.getKey(“a”):yv = -speed

elif kp.getKey(“d”): yv = speed

if kp.getKey(“q”): me.land(); sleep(3)

if kp.getKey(“e”): me.takeoff()

return [lr, fb, ud, yv]

while True:

vals = getKeyboardInput()

me.send_rc_control(vals[0], vals[1], vals[2], vals[3])

sleep(0.05)

KeyPress Module

import pygame

def init():

pygame.init()

win = pygame.display.set_mode((400, 400))

def getKey(keyName):

ans = False

for eve in pygame.event.get(): pass

keyInput = pygame.key.get_pressed()

myKey = getattr(pygame, ‘K_{}’.format(keyName))

print(‘K_{}’.format(keyName))

if keyInput[myKey]:

ans = True

pygame.display.update()

return ans

def main():

if getKey(“LEFT”):

print(“Left key pressed”)

if getKey(“RIGHT”):

print(“Right key Pressed”)

if __name__ == ‘__main__’:

init()

while True:

main()