StereoPi Forum

I have the StereoPi V2 with all the elements installed. When I connect the power I connect to the web page and I do not see anything from the cameras.
I used this commanad to stop the server:
root@stereopi:/opt/Cosmostreamer-NG# ./stop.sh
When use:
root@stereopi:/opt/Cosmostreamer-NG# raspistill -cs 0 -o test.jpg -v
the camera dont shown anything and shown tis message at the end:

Camera control callback cmd=0x4f525245
mmal: No data received from sensor.
Check all connections, including the Sunny one on the camera board

I have checked the connections several times.

Whats is the problem?

When the server is on: root@stereopi:/opt/Cosmostreamer-NG# ./run.sh
the message is:
mmal: mmal_vc_component_enable: failed to enable component: ENOSPC
mmal: camera component couldn't be enabled
mmal: main: Failed to create camera component
mmal: Failed to run camera app. Please check for firmware updates

Should I do some kind of configuration that I don't know about?

Thanks.

Hello pedrojvs,

In 99% this message means the connection issue.
Let's check the connectivity. You might have 1 camera connection issue and 2 cameras issue. The second case usually means wrong camera ribbons orientation.

Please check two things:
1. please run "vcgencmd get_camera"
If you see "supported=2" it means cameras are enabled correctly in the OS.
Also, you should see the "detected=2". Which number are you see there?

2. try to run "raspistill -cs 1"
Can you see any errors after this command?

Please note, that the raspistill preview is available on HDMI screen only.

Hello,
I have managed to make both the cameras and the hdmi output work, which did not work for me. I have reconnected everything from the beginning.

Thanks for everything.
All the best.

Hi pedrojvs,
I'm glad it works for you now!
Looks like it was the connection issue for one of the cameras' ribbon cable.