basler / pypylon

The official python wrapper for the pylon Camera Software Suite
http://www.baslerweb.com
BSD 3-Clause "New" or "Revised" License
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No Devices Found in Pylon Viewer: Steps to Resolve the Issue #786

Closed shimens closed 1 month ago

shimens commented 1 month ago

Describe what you want to implement and what the issue & the steps to reproduce it are:

I'm currently experiencing an issue where no devices are detected in the Pylon Viewer. What are the potential solutions to address this problem?

I recently acquired the a2a2840-67g5mUV camera and connected it via an Ethernet cable, but nothing appears on the Pylon Viewer or in the IP Configurator. Interestingly, I also have a SWIR camera from Basler, which is also an Ace2 series, and when I connect it with the same Ethernet cable, it works flawlessly.

Do these two cameras require different options for proper operation?

Is your camera operational in Basler pylon viewer on your platform

No

Hardware setup & camera model(s) used

SWIR : a2A2640 - 240gmSWIR

UV : a2A2840 - 67g5mUV

Runtime information:

No devices found!
SMA2016a commented 1 month ago

what is your operating system? if Linux, try to start pylon viewer as sudo. would you post the output of lsusb command

shimens commented 1 month ago

what is your operating system? if Linux, try to start pylon viewer as sudo. would you post the output of lsusb command

My bad, I forgot to mention that I'm using Windows.

SMA2016a commented 1 month ago

then start pylon USB logging tool and post me the log

SMA2016a commented 1 month ago

Sorry, you have a GigE Camera. Can you open Ip configuration tool and check if it sees the cameras. You may be disable your firewall.

shimens commented 1 month ago

Sorry, you have a GigE Camera. Can you open Ip configuration tool and check if it sees the cameras. You may be disable your firewall.

When connecting the SWIR camera, the image appears as expected. However, when connecting the UV camera, nothing shows up. Could this be a firewall issue?

스크린샷 2024-10-15 162013 스크린샷 2024-10-15 162247

shimens commented 1 month ago

"이더넷" means "ethernet"

SMA2016a commented 1 month ago

would you send me the serial number of the UV camera via private message,please

does the camera gets warm if you connect the camera to network? do do power the camera via POE?

shimens commented 1 month ago

would you send me the serial number of the UV camera via private message,please

does the camera gets warm if you connect the camera to network? do do power the camera via POE?

No, the camera does not get warm when connected via an Ethernet cable, and the LED does not turn on. The SWIR camera, however, operates normally, and all these issues are occurring only with the UV camera.

Could you provide an email or other contact method so I can send the UV camera serial number privately?

shimens commented 1 month ago

I've just disabled the firewall and tried again, but it's still showing 'no devices found'