Search found 118 matches
- Mon Feb 07, 2022 3:40 pm
- Forum: Nerian Support Forum
- Topic: modify width and height
- Replies: 3
- Views: 4035
Re: modify width and height
Yes, this functionality will come with an already planned firmware update, but I can't promise the release date yet.
- Mon Feb 07, 2022 3:39 pm
- Forum: Nerian Support Forum
- Topic: Get temperature
- Replies: 5
- Views: 5165
Re: Get temperature
Code: Select all
http://192.168.10.10/status
You can try the following script:
Code: Select all
curl http://192.168.10.10/status/ 2>&1 | \
grep -A1 temperature | grep span | \
sed -e 's/^ *<td>[^>]*>\([^\ ]*\)\ .*/\1/'
- Mon Feb 07, 2022 3:36 pm
- Forum: Nerian Support Forum
- Topic: check device connection
- Replies: 9
- Views: 7929
Re: check device connection
getAllParameters() should throw a TransferException if a network connection cannot be established.
Can you check if this exception is thrown in your case? Is it possible that the freeze you observe is caused by some exception handler in your application?
Can you check if this exception is thrown in your case? Is it possible that the freeze you observe is caused by some exception handler in your application?
- Mon Feb 07, 2022 11:19 am
- Forum: Nerian Support Forum
- Topic: Get temperature
- Replies: 5
- Views: 5165
Re: Get temperature
Unfortunately the device temperature is currently not accessible through libvisiontransfer but only through the web interface. Would it be an option for you to automatically query the web interface? This could be done e.g. through curl. We can add this feature to our TODO list.
- Mon Feb 07, 2022 11:12 am
- Forum: Nerian Support Forum
- Topic: modify width and height
- Replies: 3
- Views: 4035
Re: modify width and height
Some parameters, as the image size, cannot be configured at runtime. A lot of functionality, such as the image rectification, depend on the image size. This is why that parameter cannot be changed on the fly. We are currently working on a firmware update that will significantly expand the parameters...
- Mon Feb 07, 2022 10:45 am
- Forum: Nerian Support Forum
- Topic: check device connection
- Replies: 9
- Views: 7929
Re: check device connection
In UDP mode, when the connection is interrupted, libvisiontransfer should automatically re-connect as soon as the device becomes reachable again. No additional steps need to be performed here. To check if a device is still reachable you can use the device enumeration or check the time since the last...
- Mon Mar 29, 2021 12:38 pm
- Forum: Nerian Support Forum
- Topic: GigaE Support
- Replies: 3
- Views: 9358
Re: GigaE Support
Hi Miguel, as I wrote, GigE Vision is not supported at the moment, as this would require more than one network interface to work reliably. The option "Network" in the camera selection is for transferring image data with our API or NVCom through the network. Again, this faces the same probl...
- Mon Mar 29, 2021 7:07 am
- Forum: Nerian Support Forum
- Topic: GigaE Support
- Replies: 3
- Views: 9358
Re: GigaE Support
Hi Miguel, The GigE Vision and USB3 Vision protocols are very similar. The problem is the different interfaces. For GigE Vision you would need a device with three ethernet ports, so both cameras can transfer image data without network collisions, and SceneScan can transfer it's processing results al...
- Mon Mar 15, 2021 7:57 am
- Forum: Nerian Support Forum
- Topic: Camera stops working briefly after bootup
- Replies: 3
- Views: 8073
Re: Camera stops working briefly after bootup
The cameras are running at a very odd resolution of 800 x 64 pixels. Is this intentional? It could be that the settings were falsely migrated from an earlier firmware version.
Could you load one of the Karmin2 Mono presets from the preset page?
Could you load one of the Karmin2 Mono presets from the preset page?
- Thu Mar 11, 2021 4:58 pm
- Forum: Nerian Support Forum
- Topic: Camera stops working briefly after bootup
- Replies: 3
- Views: 8073
Re: Camera stops working briefly after bootup
Could you please share the full device configuration file, which you can download from the maintenance page?