mirror of
https://github.com/damiafuentes/DJITelloPy.git
synced 2024-10-25 03:27:46 +03:00
54 lines
1.5 KiB
Python
54 lines
1.5 KiB
Python
# simple example demonstrating how to control a Tello using your keyboard.
|
||
# For a more fully featured example see manual-control-pygame.py
|
||
#
|
||
# Use W, A, S, D for moving, E, Q for rotating and R, F for going up and down.
|
||
# When starting the script the Tello will takeoff, pressing ESC makes it land
|
||
# and the script exit.
|
||
|
||
# 简单的演示如何用键盘控制Tello
|
||
# 欲使用全手动控制请查看 manual-control-pygame.py
|
||
#
|
||
# W, A, S, D 移动， E, Q 转向，R、F上升与下降.
|
||
# 开始运行程序时Tello会自动起飞，按ESC键降落
|
||
# 并且程序会退出
|
||
|
||
from djitellopy import Tello
|
||
import cv2, math, time
|
||
|
||
tello = Tello()
|
||
tello.connect()
|
||
|
||
tello.streamon()
|
||
frame_read = tello.get_frame_read()
|
||
|
||
tello.takeoff()
|
||
|
||
while True:
|
||
# In reality you want to display frames in a seperate thread. Otherwise
|
||
# they will freeze while the drone moves.
|
||
# 在实际开发里请在另一个线程中显示摄像头画面，否则画面会在无人机移动时静止
|
||
img = frame_read.frame
|
||
cv2.imshow("drone", img)
|
||
|
||
key = cv2.waitKey(1) & 0xff
|
||
if key == 27: # ESC
|
||
break
|
||
elif key == ord('w'):
|
||
tello.move_forward(30)
|
||
elif key == ord('s'):
|
||
tello.move_back(30)
|
||
elif key == ord('a'):
|
||
tello.move_left(30)
|
||
elif key == ord('d'):
|
||
tello.move_right(30)
|
||
elif key == ord('e'):
|
||
tello.rotate_clockwise(30)
|
||
elif key == ord('q'):
|
||
tello.rotate_counter_clockwise(30)
|
||
elif key == ord('r'):
|
||
tello.move_up(30)
|
||
elif key == ord('f'):
|
||
tello.move_down(30)
|
||
|
||
tello.land()
|