Failed to find any device to open DMK23G445
leonhartyao opened this issue · comments
Describe the bug
I was trying to verify the installation for two DMK23G445 cameras. They are responsive to tcam-gigetool. However, there is no device listed in tcam-capture.
- Running
gst-launch-1.0 tcambin ! videoconvert ! ximagesinkreturns the following error:
gst-launch-1.0 --gst-debug=tcamsrc:5 tcambin ! videoconvert ! ximagesink
Setting pipeline to PAUSED ...
0:00:00.033249189 52281 0x555ae5c6ec60 WARN tcamsrc gsttcamsrc.cpp:249:open_source_element:<tcambin-source> error: Failed to find any device to open.
ERROR: Pipeline doesn't want to pause.
ERROR: from element /GstPipeline:pipeline0/GstTcamBin:tcambin0/GstTcamSrc:tcambin-source: Failed to find any device to open.
Additional debug info:
/home/yac1nst/repos/tiscamera/src/gstreamer-1.0/tcamsrc/gsttcamsrc.cpp(249): open_source_element (): /GstPipeline:pipeline0/GstTcamBin:tcambin0/GstTcamSrc:tcambin-source
Setting pipeline to NULL ...
Freeing pipeline ...tcam-ctrl -lreturns nothing- ping successful for both cam
tcam-gigetool listshows both camera with correct info
tcam-gigetool list
Model Name | Serial Number | User Defined Name | Current IP
DMK 23G445 216106** A2 192.168.1.44
DMK 23G445 216106** A1 192.168.1.59tcam-gigetool check-controlsaid that both cameras are not controlled by anyone.
computer used (please complete the following information):
- OS: Ubuntu 20.04
- Architecture/Platform: amd64, Desktop
- Camera model you use
DMK23G445 - tiscamera version (tcam-ctrl --version, if possible)
Tcam: 1.1.1_master/0be2537f_rev_4143
Aravis: 0.8_version_e977fa4
Modules: gst_aravis_arvu3v_v4l2_libusb_tools_doc
Just saw that the current version doesn't support the cam model. I have to use older version.
The current version can support your camera too:
export TCAM_DISABLE_DEVICE_BLACKLIST=1
Stefan