Where did you get the camera module(s)?
I received the boards directly from Arducam after my previous ones broke.
Model number of the product(s)?
What hardware/platform were you working on?
Raspberry pi 4 running Bullseye
Instructions you have followed. (link/manual/etc.)
Quick Start Guide for Arducam CamArray HAT Kit - Arducam Wiki
Problems you were having?
running v4l2-ctl --all doesn’t show the controls for the camarray. I also can’t manually adjust gain.
Driver Info: Driver name : unicam Card type : unicam Bus info : platform:fe801000.csi Driver version : 5.15.84 Capabilities : 0xa5a00001 Video Capture Metadata Capture Read/Write Streaming Extended Pix Format Device Capabilities Device Caps : 0x25200001 Video Capture Read/Write Streaming Extended Pix Format Media Driver Info: Driver name : unicam Model : unicam Serial : Bus info : platform:fe801000.csi Media version : 5.15.84 Hardware revision: 0x00000000 (0) Driver version : 5.15.84 Interface Info: ID : 0x03000005 Type : V4L Video Entity Info: ID : 0x00000003 (3) Name : unicam-image Function : V4L2 I/O Flags : default Pad 0x01000004 : 0: Sink Link 0x02000007: from remote pad 0x1000002 of entity 'arducam-pivariety 10-000c': Data, Enabled, Immutable Priority: 2 Video input : 0 (unicam-image: ok) Format Video Capture: Width/Height : 5120/800 Pixel Format : 'Y10P' (10-bit Greyscale (MIPI Packed)) Field : None Bytes per Line : 6400 Size Image : 5120000 Colorspace : Raw Transfer Function : Default (maps to None) YCbCr/HSV Encoding: Default (maps to ITU-R 601) Quantization : Default (maps to Full Range) Flags :
Also vlc doesn’t show any video output, but libcamera-still works.
- The dmesg log from your hardware?
dmesg | grep arducam [ 9.677944] arducam-pivariety 10-000c: firmware version: 0x10003 [ 10.177323] arducam-pivariety 10-000c: Consider updating driver arducam-pivariety to match on endpoints
Troubleshooting attempts you’ve made?
What help do you need?
I would like to see the controls for the camarray hat’s gain, exposure, etc