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by Totemi1324
Tue Jan 07, 2020 8:06 pm
Forum: Python
Topic: Python library to get EXIF tags from camera?
Replies: 6
Views: 629

Re: Python library to get EXIF tags from camera?

Thanks for the explatations, seems if EXIF tags are rather related to images and not the camera itself. But I am seeking for a way, that while I am running my Python program, I can get info fram my RPi camera such as aperture, exposure time, ISO etc. which the camera sets automatically. I want to es...
by Totemi1324
Fri Jan 03, 2020 2:40 pm
Forum: Python
Topic: Python library to get EXIF tags from camera?
Replies: 6
Views: 629

Python library to get EXIF tags from camera?

Hello,

I am searching for a way in Python (library etc.) to get the EXIF tags from my RPi Camera v2.1 in the program. Can someone with experience please explain how it works or give a link to an explanation site?

Thanks for the help in advance!
by Totemi1324
Fri Jan 03, 2020 2:38 pm
Forum: Camera board
Topic: Library to get EXIF tags? (Camera v2.1)
Replies: 1
Views: 210

Library to get EXIF tags? (Camera v2.1)

Hello, I use Python on my Raspberry Pi and a RPi Camera v2.1. I got all the code for capturing and streaming images with the camera, but I can't find a possibility to get the EXIF (such as exposure time etc.) tags from my camera in the program. Which library can I use for it? Can someone who has ex...
by Totemi1324
Thu Sep 05, 2019 5:02 pm
Forum: Automation, sensing and robotics
Topic: Longer cable for GPIO-sensor?
Replies: 10
Views: 946

Longer cable for GPIO-sensor?

Hello there, I am using The HC-SR04 ultrasonic sensor with the Raspberry Pi to measure distances. I connect the two with simple jumper-cables and use a logical voltage shifter in between. Here's my question: I read on the internet that the optimal cable length for GPIO-communication with standard j...
by Totemi1324
Wed Aug 14, 2019 10:46 am
Forum: Automation, sensing and robotics
Topic: Troubles with HC-SR04 control?
Replies: 3
Views: 1099

Troubles with HC-SR04 control?

Hello there, I use the HC-SR04 ultrasonic sensor with my Raspberry Pi to measure distances. I connected the senor to the board via GPIO and found a Python code that returns the distance every 2 seconds. Here's my code: #Import libraries import RPi.GPIO as GPIO import time #GPIO Mode (BOARD / BCM) G...

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