Posts made by smilebean

@robolink_arnold Okay.Thank you!

I want to Control CoDrone do "follow me " by OpenCV , It is possible?
I find some example about tracking, they use the ccd . Is CoDrone has ccd?

@robolink_arnold
Thank you! If I have any questions about openCV , i will ask for help.

@robolink_arnold About the delay , this is my code. Today I try the code, it happened. Maybe 1/10 , the delay above 2000ms.
from time import sleep
from petrone.drone import *
from petrone.protocol import *
from petrone.system import *
import cv2

def eventUpdateInformation(data):
print("eventUpdateInformation() / {0} / {1} / {2} / Ver:{3} / 20{4:02}.{5}.{6}".format(data.modeUpdate,
data.deviceType,
data.imageType, data.version,
data.year, data.month,
data.day))

cap = cv2.VideoCapture('rtsp://192.168.100.1/cam1/mpeg4')
#cap = cv2.VideoCapture(0)
fourcc = cv2.VideoWriter_fourcc(*'XVID')
out = cv2.VideoWriter('outputVideo.avi',fourcc, 20.0, (640,480))

drone = Drone(True, True, True, True, True)

drone.connect()
sleep(1)

drone.sendTakeOff()
sleep(1)

while (cap.isOpened()):

ret, frame = cap.read()

out.write(frame)

cv2.imshow('frame', frame)

key = cv2.waitKey(1) & 0xFF

if key == ord("W"):
    drone.sendControl(0, 0, 0, 70)
    print("T 60")

if key == ord("S"):
    drone.sendControl(0, 0, 0, -70)
    print("T -60")

if key == ord("A"):
    drone.sendControl(0, 0, 50, 0)
    print("Y 100")

if key == ord("D"):
    drone.sendControl(0, 0, -50, 0)
    print("Y -100")

if key == ord("i"):
    drone.sendControl(0, 50, 0, 0)
    print("P 100")

if key == ord("k"):
    drone.sendControl(0, -50, 0, 0)
    print("P -100")

if key == ord("j"):
    drone.sendControl(-50, 0, 0, 0)
    print("R 100")

if key == ord("l"):
    drone.sendControl(50, 0, 0, 0)
    print("R -100")

if key == ord("z"):
    drone.sendControl(0,0,0,0)
    print("hover")
sleep(0.05)

if key == ord("q"):
    drone.sendLanding()
    print("LANDING")
    cap.release()
    cv2.destroyAllWindows()
    sleep(2)
    drone.close()
    print("CLOSE")
    break

if key == ord("x"):
    drone.sendStop()
    print("STOP")
    cap.release()
    cv2.destroyAllWindows()
    sleep(2)
    drone.close()
    print("CLOSE")
    break

print("Disconnecting device.")
drone.sendLinkDisconnect()
sleep(0.2)
drone.close()

cap.release()
out.release()

cv2.destroyAllWindows()

I install drivers you say. About the delay, maybe it happened when I use pycharm and anaconda in the same time. I want to know how to do about this. I mean control the Drone with OpenCV. Is it Opencv image recognition?
About this code,I can't save the video I catch with CoDrone, but computer camera can.

The FPV transfer to PC have delay 3000~4000ms. Is it normal?
I can use the Key_Control example thank you!
Can you show me how to use OpenCV to control CoDrone?

When I use pycharm, I have the same problem(Key_Control).
And the FPV transfer to PC have delay 3000~4000ms. Is it normal?

When I create a project , how not to use the virtual env of python?
We date on monday 11pm in Taiwan.

What do I need to prepare before video call? I trying to use pycharm now .If I have any question , I will ask, thank you!

I live in Taiwan (GMT+8). Can we video call next week? Monday ,Tuesday or Friday(7/2,7/3 or 7/6) . And I can cooperate with you at any time , just give me a time, thank you!

About fpv_videosave ,when I press "Q", my program(video frame) will crash. And I can't open the video I save.
About keyControl,I can't connect my drone .

And can you give some example about CES video, or give me some hint to do that?
Thank you for help.

@robolink_wes Thank you! I will try that by myself. If I need help, I will ask questions.
It is exam week,so I am busy. Thank you for help!

Thanks. Can I learn about openCV from same videos?

I want to do some actions to control my Drone like this, can you help me?

@robolink_arnold Thank you. The firmware is updated.

Hi @robolink_arnold I will find a time if I have many questions. Thank you!
And my phoneapp can't scan the CoDrone, I don't know why.
My phone is Sugar C11. But the smartphone sony XA1 can scan and connect, why?

Because I live in Taiwan,we may not be able to video call, sorry.
How to solve about bluetooth connect to smartphone? The CoDrone reject that.Can you help me?

The vision is CoDrone 1.1.1.