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No Cameras #17
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I see an error on numpy import but let me see deeply about this tomorrow. |
Hi Rob, |
Hi Yip,
we actually tried this yesterday, we can see an Arduino USB hub in the
device list when doing "lsusb" but neither of the cameras appear there or
within Pylon, we also tried Pylon on a windows laptop and also couldn't see
the cameras.
…On Tue, 7 Mar 2023, 10:01 KinYip Chan, ***@***.***> wrote:
Hi Rob,
The first thing to try is to install the pylon viewer from basler to see
if the camera driver connects the camera. Please install the pylon viewer
and run it to see if we can access the camera information and the live
image.
https://docs.baslerweb.com/software-installation-(linux)
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Hi Rob, if you ran in in Pylon viewer and couldn't see anything. We prepared the worst case is the cameras are not function at all. So I would like to know where is the camera at the moment or what is it working with in case we need to drive up and see the camera. I suggest for the time being on your side you can still do a quick test for me in remote assist. If you can open the lid of the camera and try to connect the two cameras seperately and see if you can see anything in pylon viewer. |
I am coming back on this issue. Again the first thing to try. I have experienced that it runs for a while (let's say 5 mins) before the rtabmap starts to recognise the camera. Please try this first, or I am still finding the reason for this delay issue related to I3DRSGM or rtabmap. |
I am also thinking the numpy error you mentioned last time, that probably also be the reason. |
Other thing can you see if pyphase is in /opt/i3dr/ folder? if yes, can you remove |
After remove the folder above, install phase instead of pyphase |
we didn't have a /opt/i3dr/ folder, tried with phase instead of pyphase and we had several build errors. May have to park this as we can't afford much more time trying to debug and fix this at this point with so many other parts of the project to get working. |
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