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    IMX412 not detecting

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    • F
      fhaltmayer
      last edited by fhaltmayer

      Hi,
      Trying to run the IMX412 with the VOXL2 and have followed many of the threads regarding getting it to work. Ive gotten close but am running into a main problem. The camera is being noticed when running voxl-camera-server -l but it isnt being counted as a valid one. What am I missing here?

      voxl2:/usr/lib/camera$ voxl-camera-server -l
      DEBUG:   Attempting to open the hal module
      DEBUG:   SUCCESS: Camera module opened on attempt 0
      DEBUG:   ----------- Number of cameras: 0
      
      DEBUG:   cci-direct: using voxl_platform_mod config 0 layout
      DEBUG:   trying to open idx  0 /dev/v4l-subdev8
      DEBUG:   trying to open idx  1 /dev/v4l-subdev9
      DEBUG:   trying to open idx  2 /dev/v4l-subdev11
      Cam idx: 0, Cam slot: 2, Slave Address: 0x0034, Sensor Id: 0x0577
      DEBUG:   trying to open idx  3 /dev/v4l-subdev12
      DEBUG:   trying to open idx  4 /dev/v4l-subdev10
      DEBUG:   trying to open idx  5 /dev/v4l-subdev13
      DEBUG:   Note: This list comes from the HAL module and may not be indicative
      DEBUG:   	of configurations that have full pipelines
      
      DEBUG:   Number of cameras: 0
      

      The server-config:

      voxl2:/usr/lib/camera$ cat /etc/modalai/voxl-camera-server.conf
      /**
       * voxl-camera-server Configuration File
       *
       * Each camera has configurations for up to 4 HAL3 streams:
       *    - `preview` stream for raw unprocessed images from CV cameras
       *    - `small_video` 720p (ish) h264/h265 compressed for fpv video streaming
       *    - `large_video` 4k (ish) h264/h265 for onboard video recording to disk
       *    - `snapshot` ISP-processed JPG snapshots that get saved to disk
       *
       * on QRB5165 platforms (VOXL2 and VOXL2 mini) you can only have 3 of the 4 enabled
       *
       * This file is generated from default values by voxl-configure-cameras.
       * Do not expect arbitrary resolutions to work, the ISP and video compression
       * pipelines only support very specific resolutions.
       *
       * The default video compression mode is cqp or Constant Quantization Parameter
       *
       *
       *
       */
      {
      	"version":	0.1,
      	"fsync_en":	false,
      	"fsync_gpio":	109,
      	"cameras":	[{
      			"type":	"imx412",
      			"name":	"imx412",
      			"enabled":	true,
      			"camera_id":	0,
      			"fps":	30,
      			"en_rotate":	false,
      			"en_preview":	false,
      			"preview_width":	640,
      			"preview_height":	480,
      			"en_raw_preview":	false,
      			"en_small_video":	true,
      			"small_video_width":	1024,
      			"small_video_height":	768,
      			"small_venc_mode":	"h264",
      			"small_venc_br_ctrl":	"cqp",
      			"small_venc_Qfixed":	30,
      			"small_venc_Qmin":	15,
      			"small_venc_Qmax":	40,
      			"small_venc_nPframes":	9,
      			"small_venc_mbps":	2,
      			"en_large_video":	true,
      			"large_video_width":	4056,
      			"large_video_height":	3040,
      			"large_venc_mode":	"h264",
      			"large_venc_br_ctrl":	"cqp",
      			"large_venc_Qfixed":	40,
      			"large_venc_Qmin":	15,
      			"large_venc_Qmax":	50,
      			"large_venc_nPframes":	29,
      			"large_venc_mbps":	40,
      			"en_snapshot":	true,
      			"en_snapshot_width":	4056,
      			"en_snapshot_height":	3040,
      			"exif_focal_length":	3.1,
      			"exif_focal_length_in_35mm_format":	17,
      			"exif_fnumber":	1.24,
      			"snapshot_jpeg_quality":	75,
      			"ae_mode":	"isp",
      			"gain_min":	54,
      			"gain_max":	8000
      		}]
      }
      
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