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Follow line image not working

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#1

Hello

Previously months ago my algorithm for the follow line excersice worked fine but now the image dont appear, shen im cappable of launching the program it just doesnt work. Im in remote backend i have all the permisions on i dont know why it doesnt work.

#2

Could you please attach a snapshot of the screen?

#3

Hello,

Have you checked it again?

You can try if not with this code to verify that the image is displayed.

from GUI import GUI
from HAL import HAL

while True:
    frame = HAL.getImage()    
    GUI.showImage(frame)

If the problem persists and you are in remote backend mode, you can try switching to local backend and then to remote backend.

Best regards!