Search found 8 matches

by Seaha
Sun Feb 23, 2020 12:10 pm
Forum: Project Discussion
Topic: Extracting text from QR Codes
Replies: 17
Views: 9141

Re: Extracting text from QR Codes

import sensor, image, time, pyb from pyb import UART red = pyb.LED(1) green = pyb.LED(2) blue = pyb.LED(3) ir = pyb.LED(4) uart = UART(3, 19200) sensor.reset() sensor.set_pixformat(sensor.GRAYSCALE) sensor.set_framesize(sensor.VGA) sensor.set_windowing((240, 240)) # look at center 240x240 pixels of...
by Seaha
Fri Feb 21, 2020 2:36 am
Forum: Project Discussion
Topic: Extracting text from QR Codes
Replies: 17
Views: 9141

Re: Extracting text from QR Codes

You could help me please
by Seaha
Tue Feb 18, 2020 2:33 am
Forum: Project Discussion
Topic: Extracting text from QR Codes
Replies: 17
Views: 9141

Re: Extracting text from QR Codes

There are the codes.
by Seaha
Sun Feb 16, 2020 3:46 pm
Forum: Project Discussion
Topic: Extracting text from QR Codes
Replies: 17
Views: 9141

Re: Extracting text from QR Codes

I have a weird problem i use my code and hooked everything up to comunicate to an arduino uno. If i use the uart example in openmw it works that it outputs everything to the arduino serial monitor. Now i have a more complex sketch in arduino were the given numbers read out by openmv make a servo mov...
by Seaha
Wed Jan 01, 2020 2:58 pm
Forum: General Topics
Topic: Auto focus
Replies: 6
Views: 3759

Re: Auto focus

You talked above in this thread over an autofocus lens with motor.
Is this modul focusing from alone or have i to code something that this works
by Seaha
Wed Jan 01, 2020 12:58 pm
Forum: General Topics
Topic: Auto focus
Replies: 6
Views: 3759

Re: Auto focus

After having such a motorized lens.
What have i to do with it in the code that it works??
by Seaha
Fri Dec 27, 2019 6:06 am
Forum: Project Discussion
Topic: Extracting text from QR Codes
Replies: 17
Views: 9141

Re: Extracting text from QR Codes

Okay that works thanks but i have another Question i am playing arround a bit and try to figure out how i can acces maybe the second character of the payload i tryied differnt things but always with an error message. On the internet i read something like this print(a[1]) and i tryed to do that with ...
by Seaha
Tue Dec 24, 2019 10:34 am
Forum: Project Discussion
Topic: Extracting text from QR Codes
Replies: 17
Views: 9141

Re: Extracting text from QR Codes

Hello Friends I am pretty new to this camera and have big problems to get this code running. I am copy your Code and included the Parens but getting always the Error AttributeError: 'int' object has no attribute 'payload' I tryed to figure the error out for Hours but its not working import sensor, i...

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