VimbaPython

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How to handle USB camera disconnection

1

Hi all. I'm currently working with USB ALVIUM AVT cameras, and I'm having issues in understanding how to handle physical disconnection of the devices. It can be also explained by...

edoardopareti

IndexError when disconnecting Ethernet

5

### Setup - OS: Windows 10 - Camera: Manta G-507C ### Issue when a vimba instance is running and the ethernet cable is disconnected from PC, an unexpected error raises...

JaegerStephan

grouping frames from external triggering

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Hello, I have 4 cameras set up for continuous frame collection using callbacks. All cameras are triggered externally every X millisec. Each camera is runing inside its own process. The...

bsdis

VmbCError(<VmbError.InternalFault: -1>)

1

When running the following example code: `import cv2 as cv from vmbpy import * with VmbSystem.get_instance () as vmb: cams = vmb.get_all_cameras () with cams [0] as cam: frame =...

MaximilianCoenen

Recording with a circular buffer - record previous 10 seconds on trigger

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I need help setting up a GigE camera to function with a circular recording buffer. I am trying to record a brief event (hummingbird coming to a feeder). It is...

alapsansky

How to get BayerRG12 to .raw or .dng

3

Hello, I am trying to write bayer images into a raw image file so that i can edit them in a photo editor like lightroom or darktable. Can someone suggest...

phil333

[QUESTION] How do I change the framerate of my camera?

3

Hi! I've been working for a while with an Alvium 1800 U-319c, and it's technical documentation says it performs at 54 fps at maximum resolution. When using VimbaPython, I'm currently...

franferraz98

how to change Device Link Throughput Limit parameter in Vimba Viewer?

3

Hello! I'm facing an issue with AlliedVisionCamera USB3, Model: 1800 U-1240c. I was trying to grab images using NI MAX (is a packag in the installation of LabVIEW). I selected...

Lucas-Mantuan

use softwere trigger by command

1

hi i use that code ``` import time import numpy as np from HW.vimba import * def handler(cam, frame): print('Frame acquired: {}'.format(frame), flush=True) cam.queue_frame(frame) class alvium1800api: def __init__(self): with Vimba.get_instance()...

shaizae10

OSError

5

Hi, currently just exploring the VimbaPython and was just trying to run the list_camera.py to check I have my environment setup correctly. I keep running into 'OSError: exception: access violation...

nsjones11