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Cannot open device /base/soc/i2c0mux/i2c@1/imx519@1a #271

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kzuahelp opened this issue Jul 17, 2024 · 4 comments
Closed

Cannot open device /base/soc/i2c0mux/i2c@1/imx519@1a #271

kzuahelp opened this issue Jul 17, 2024 · 4 comments
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@kzuahelp
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kzuahelp commented Jul 17, 2024 •
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What happened

Crowsnest not working with imx519 module (Arducam 16M) on Pi Zero W2.

What did you expect to happen

Should work because libcamera-still -t 5000 -n -o test.jpg works

How to reproduce

There is no errors in ~/printer_data/logs/crowsnest.log, but when you manually start
/usr/local/bin/crowsnest -c /home/pi/printer_data/config/crowsnest.conf there is error line

INFO: Detect available Devices
INFO: Found 1 total available Device(s)
Detected 'libcamera' device -> /base/soc/i2c0mux/i2c@1/imx519@1a
'libcamera' device(s) resolution(s) :
'libcamera' device controls :

Try to start configured Cams / Services...
INFO: Configuration of Section [cam DEFAULT] looks good. Continue ...
 ... Done!



Cannot open device /base/soc/i2c0mux/i2c@1/imx519@1a, exiting.



Starting camera-streamer with Device /base/soc/i2c0mux/i2c@1/imx519@1a ...

How to debug this?

Additional information

No response
@kzuahelp kzuahelp added the bug Something isn't working label Jul 17, 2024
@mryel00 mryel00 added not an Issue and removed bug Something isn't working labels Jul 17, 2024
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@mryel00
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mryel00 commented Jul 17, 2024

Best to debug is to get on our Discord, as this is most likely no bug, but just some weird Arducam thing going on.

@kzuahelp
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Best to debug is to get on our Discord, as this is most likely no bug, but just some weird Arducam thing going on.

I tried to switch to /dev/video0, it starts without error, but 'Can't queue buffer' when trying to connect.

libcamera-still -t 5000 -n -o test.jpg
[0:33:25.066591391] [4105]  INFO Camera camera_manager.cpp:297 libcamera v0.0.0+4367-ad9428b4
[0:33:25.195462077] [4106]  INFO RPI vc4.cpp:444 Registered camera /base/soc/i2c0mux/i2c@1/imx519@1a to Unicam device /dev/media3 and ISP device /dev/media1
[0:33:25.195615983] [4106]  INFO RPI pipeline_base.cpp:1101 Using configuration file '/usr/share/libcamera/pipeline/rpi/vc4/rpi_apps.yaml'
[0:33:25.200486312] [4105]  INFO Camera camera.cpp:1033 configuring streams: (0) 2328x1748-YUV420
[0:33:25.201696160] [4106]  INFO RPI vc4.cpp:572 Sensor: /base/soc/i2c0mux/i2c@1/imx519@1a - Selected sensor format: 2328x1748-SRGGB10_1X10 - Selected unicam format: 2328x1748-pRAA
[0:33:30.522909523] [4105]  INFO Camera camera.cpp:1033 configuring streams: (0) 4656x3496-YUV420 (1) 4656x3496-SRGGB10_CSI2P
[0:33:30.537860300] [4106]  INFO RPI vc4.cpp:572 Sensor: /base/soc/i2c0mux/i2c@1/imx519@1a - Selected sensor format: 4656x3496-SRGGB10_1X10 - Selected unicam format: 4656x3496-pRAA
Still capture image received

▶ ./bin/camera-streamer/camera-streamer --camera-path=/base/soc/i2c0mux/i2c@1/imx519@1a --camera-fps=15 --http-port=8080 --camera-width=640 --camera-height=480
./bin/camera-streamer/camera-streamer Version:  (f1627aa)
device/v4l2/device.c: CAMERA: Can't open device: /base/soc/i2c0mux/i2c@1/imx519@1a
device/device.c: CAMERA: Can't open device: /base/soc/i2c0mux/i2c@1/imx519@1a
device/camera/camera_input.c: CAMERA: Listing available v4l2 devices:
unicam (platform:3f801000.csi):
	/dev/video0
	/dev/video1
	/dev/media3

bcm2835-codec-decode (platform:bcm2835-codec):
	/dev/video10
	/dev/video11
	/dev/video12
	/dev/video18
	/dev/video31
	/dev/media0

bcm2835-isp (platform:bcm2835-isp):
	/dev/video13
	/dev/video14
	/dev/video15
	/dev/video16
	/dev/video20
	/dev/video21
	/dev/video22
	/dev/video23
	/dev/media1
	/dev/media2

./bin/camera-streamer/camera-streamer --camera-path=/dev/video0 --camera-fps=15 --http-port=8080 --camera-width=640 --camera-height=480                      
./bin/camera-streamer/camera-streamer Version:  (f1627aa)
device/v4l2/device.c: CAMERA: Device path=/dev/video0 fd=14 opened
device/v4l2/device_options.c: CAMERA: Configuring option horizontalflip (00980914) = 0
device/v4l2/device_options.c: CAMERA: Configuring option verticalflip (00980915) = 0
device/buffer_list.c: CAMERA:capture: Using: 640x480/pRAA, buffers=3, bytesperline=800, sizeimage=0.4MiB
device/buffer_list.c: CAMERA:capture: Opened 3 buffers. Memory used: 1.1 MiB
device/v4l2/device.c: ISP: Device path=/dev/video13 fd=19 opened
device/buffer_list.c: ISP:output: Using: 640x480/pRAA, buffers=3, bytesperline=800, sizeimage=0.4MiB
device/buffer_list.c: ISP:output: Opened 3 buffers. Memory used: 0.0 MiB
device/v4l2/buffer_list.c: ISP:capture: Device path=/dev/video14 fd=20 opened
device/buffer_list.c: ISP:capture: Using: 640x480/YUYV, buffers=3, bytesperline=1280, sizeimage=0.6MiB
device/buffer_list.c: ISP:capture: Opened 3 buffers. Memory used: 1.8 MiB
device/v4l2/device.c: SNAPSHOT: Device path=/dev/video31 fd=24 opened
device/buffer_list.c: SNAPSHOT:output:mplane: Using: 640x480/YUYV, buffers=3, bytesperline=1280, sizeimage=0.6MiB
device/buffer_list.c: SNAPSHOT:output:mplane: Opened 3 buffers. Memory used: 0.0 MiB
device/buffer_list.c: SNAPSHOT:capture:mplane: Using: 640x480/JPEG, buffers=3, bytesperline=0, sizeimage=4.0MiB
device/buffer_list.c: SNAPSHOT:capture:mplane: Opened 3 buffers. Memory used: 12.0 MiB
device/v4l2/device.c: VIDEO: Device path=/dev/video11 fd=28 opened
device/buffer_list.c: VIDEO:output:mplane: Using: 640x480/YUYV, buffers=3, bytesperline=1280, sizeimage=0.6MiB
device/buffer_list.c: VIDEO:output:mplane: Opened 3 buffers. Memory used: 0.0 MiB
device/buffer_list.c: VIDEO:capture:mplane: Using: 640x480/H264, buffers=3, bytesperline=0, sizeimage=0.5MiB
device/buffer_list.c: VIDEO:capture:mplane: Opened 3 buffers. Memory used: 1.5 MiB
device/v4l2/device.c: CAMERA: ioctl(ret=-1, errno=25): Can't set FPS
device/device.c: CAMERA: Setting frame interval_us=66666 for FPS=15
device/buffer_list.c: CAMERA:capture: Streaming started... Was 0 of 3 enqueud
device/v4l2/device_options.c: CAMERA: The 'AfTrigger=1' was failed to find.
device/v4l2/device_options.c: SNAPSHOT: Configuring option compressionquality (009d0903) = 80
device/v4l2/device_options.c: VIDEO: Configuring option repeatsequenceheader (009909e2) = 1
device/v4l2/device_options.c: VIDEO: Configuring option videobitratemode (009909ce) = 0
device/v4l2/device_options.c: VIDEO: Configuring option videobitrate (009909cf) = 2000000
device/v4l2/device_options.c: VIDEO: Configuring option repeatsequenceheader (009909e2) = 5000000
device/v4l2/device_options.c: VIDEO: Configuring option h264iframeperiod (00990a66) = 30
device/v4l2/device_options.c: VIDEO: Configuring option h264level (00990a67) = 11
device/v4l2/device_options.c: VIDEO: Configuring option h264profile (00990a6b) = 4
device/v4l2/device_options.c: VIDEO: Configuring option h264minimumqpvalue (00990a61) = 16
device/v4l2/device_options.c: VIDEO: Configuring option h264maximumqpvalue (00990a62) = 32
device/links.c: ?: Link 0: CAMERA:capture[640x480/pRAA/3] => [ISP:output[640x480/pRAA/3]]
device/links.c: ?: Link 1: ISP:capture[640x480/YUYV/3] => [SNAPSHOT:output:mplane[640x480/YUYV/3], VIDEO:output:mplane[640x480/YUYV/3]]
device/links.c: ?: Link 2: SNAPSHOT:capture:mplane[640x480/JPEG/3] => [SNAPSHOT-CAPTURE, STREAM-CAPTURE]
device/links.c: ?: Link 3: VIDEO:capture:mplane[640x480/H264/3] => [VIDEO-CAPTURE]
device/buffer_list.c: ISP:output: Streaming started... Was 0 of 3 enqueud
device/buffer_list.c: ISP:capture: Streaming started... Was 0 of 3 enqueud
device/buffer_list.c: SNAPSHOT:output:mplane: Streaming started... Was 0 of 3 enqueud
device/buffer_list.c: VIDEO:output:mplane: Streaming started... Was 0 of 3 enqueud
device/buffer_list.c: SNAPSHOT:capture:mplane: Streaming started... Was 0 of 3 enqueud
device/buffer_list.c: VIDEO:capture:mplane: Streaming started... Was 0 of 3 enqueud
util/http/http.c: HTTP8080/0: Client connected 127.0.0.1 (fd=4).
util/http/http.c: HTTP8080/0: Request 'GET' '/' 'action=stream'
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
device/v4l2/buffer.c: CAMERA:capture:buf0: ioctl(ret=-1, errno=22): Can't queue buffer.
util/http/http.c: HTTP8080/0: Client disconnected 127.0.0.1.

I'm confused in device naming depend on streaming solutions

@mryel00
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mryel00 commented Jul 17, 2024 •
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I already told you, to please join our Discord or use the GitHub Discussions, both linked by the bot. I won't give support here, in the issues.

I tried to switch to /dev/video0, it starts without error, but 'Can't queue buffer' when trying to connect.

That cannot work, as this is the wrong "interface"

I'm confused in device naming depend on streaming solutions

It's not streamer dependent, but device dependent.

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