# ADV7280m Strcture Jetson Nano **URL:** \ **Category:** Jetson Nano\ **Tags:** camera\ **Created:** [January 26, 2021, 4:58am UTC](https://forums.developer.nvidia.com/t/adv7280m-strcture-jetson-nano/166797 "2021-01-26T04:58:32Z")\ **Posts on this page:** 8\ **Page:** 2
**Author:** ![HT\_MOB](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@HT\_MOB](https://forums.developer.nvidia.com/u/HT_MOB)\ **Post date:** [March 16, 2021, 12:28pm UTC](https://forums.developer.nvidia.com/t/adv7280m-strcture-jetson-nano/166797/23 "2021-03-16T12:28:22Z")
Hi. I set fmt-\> width = 400. However, the capture results did not improve. ↓confirm > jetson@jetson-desktop:~/source/adv7280$ v4l2-ctl -d /dev/video0 --all > Driver Info (not using libv4l2): > Driver name : tegra-video > Card type : vi-output, adv7280 6-0021 > Bus info : platform:54080000.vi:0 > Driver version: 4.9.140 > Capabilities : 0x84200001 > Video Capture > Streaming > Extended Pix Format > Device Capabilities > Device Caps : 0x04200001 > Video Capture > Streaming > Extended Pix Format > Priority: 2 > Video input : 0 (Camera 0: no signal) > DV timings: > Active width: 0 > Active height: 0 > Total width: 0 > Total height: 0 > Frame format: progressive > Polarities: -vsync -hsync > Pixelclock: 0 Hz > Horizontal frontporch: 0 > Horizontal sync: 0 > Horizontal backporch: 0 > Vertical frontporch: 0 > Vertical sync: 0 > Vertical backporch: 0 > Standards: > Flags: > Format Video Capture: > Width/Height : 400/576 > Pixel Format : ‘UYVY’ > Field : Alternating > Bytes per Line : 832 > Size Image : 479232 > Colorspace : SMPTE 170M > Transfer Function : Default (maps to Rec. 709) > YCbCr/HSV Encoding: Default (maps to ITU-R 601) > Quantization : Default (maps to Limited Range) > Flags : > > User Controls > > ``` > brightness 0x00980900 (int) : min=-128 max=127 step=1 default=0 value=0 flags=slider > contrast 0x00980901 (int) : min=0 max=255 step=1 default=128 value=128 flags=slider > saturation 0x00980902 (int) : min=0 max=255 step=1 default=128 value=128 flags=slider > hue 0x00980903 (int) : min=-127 max=128 step=1 default=0 value=0 flags=slider > fast_switching 0x00981970 (bool) : default=0 value=0 > > ``` > > Camera Controls > > ``` > bypass_mode 0x009a2064 (intmenu): min=0 max=1 default=0 value=0 > override_enable 0x009a2065 (intmenu): min=0 max=1 default=0 value=0 > height_align 0x009a2066 (int) : min=1 max=16 step=1 default=1 value=1 > size_align 0x009a2067 (intmenu): min=0 max=2 default=0 value=0 > write_isp_format 0x009a2068 (bool) : default=0 value=0 > sensor_signal_properties 0x009a2069 (u32) : min=0 max=0 step=0 default=0 flags=read-only, has-payload > sensor_image_properties 0x009a206a (u32) : min=0 max=0 step=0 default=0 flags=read-only, has-payload > sensor_control_properties 0x009a206b (u32) : min=0 max=0 step=0 default=0 flags=read-only, has-payload > sensor_dv_timings 0x009a206c (u32) : min=0 max=0 step=0 default=0 flags=read-only, has-payload > low_latency_mode 0x009a206d (bool) : default=0 value=0 > sensor_modes 0x009a2082 (int) : min=0 max=30 step=1 default=30 value=30 flags=read-only > > ``` ↓dmesg > [156.778377] vi 54080000.vi: tegra\_channel\_error\_status:error 4000 frame 319 > [156.785368] here 3333333333 > [156.788308] vi 54080000.vi: TEGRA\_CSI\_PIXEL\_PARSER\_STATUS 0x00004015 > [156.788318] vi 54080000.vi: TEGRA\_CSI\_CIL\_STATUS 0x00000000 > [156.788322] vi 54080000.vi: TEGRA\_CSI\_CILX\_STATUS 0x00000000 > [156.788365] vi 54080000.vi: cil\_settingtime was autocalculated > [156.788369] vi 54080000.vi: csi clock settle time: 13, cil settle time: 10 > [156.788381] single thread enable !!! ---
**Author:** ![ShaneCCC](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/shaneccc/32/14043_2.png) [@ShaneCCC](https://forums.developer.nvidia.com/u/ShaneCCC)\ **Post date:** [March 16, 2021, 1:07pm UTC](https://forums.developer.nvidia.com/t/adv7280m-strcture-jetson-nano/166797/24 "2021-03-16T13:07:09Z")
How about less than 720/2 ---
**Author:** ![HT\_MOB](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@HT\_MOB](https://forums.developer.nvidia.com/u/HT_MOB)\ **Post date:** [March 17, 2021, 1:35am UTC](https://forums.developer.nvidia.com/t/adv7280m-strcture-jetson-nano/166797/25 "2021-03-17T01:35:29Z")
Hi. I tried with fmt-\> width = 200 and fmt-\> width = 360, but the results didn’t improve. ---
**Author:** ![ShaneCCC](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/shaneccc/32/14043_2.png) [@ShaneCCC](https://forums.developer.nvidia.com/u/ShaneCCC)\ **Post date:** [March 17, 2021, 2:52am UTC](https://forums.developer.nvidia.com/t/adv7280m-strcture-jetson-nano/166797/26 "2021-03-17T02:52:14Z")
The TEGRA\_CSI\_PIXEL\_PARSER\_STATUS still show 0x00004015? ---
**Author:** ![HT\_MOB](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@HT\_MOB](https://forums.developer.nvidia.com/u/HT_MOB)\ **Post date:** [March 17, 2021, 3:06am UTC](https://forums.developer.nvidia.com/t/adv7280m-strcture-jetson-nano/166797/27 "2021-03-17T03:06:24Z")
Yes, It is. ---
**Author:** ![ShaneCCC](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/shaneccc/32/14043_2.png) [@ShaneCCC](https://forums.developer.nvidia.com/u/ShaneCCC)\ **Post date:** [March 17, 2021, 3:18am UTC](https://forums.developer.nvidia.com/t/adv7280m-strcture-jetson-nano/166797/28 "2021-03-17T03:18:35Z")
Maybe check others errors. Maybe probe the signal make sure it’s follow the MIPI spec. ---
**Author:** ![HT\_MOB](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@HT\_MOB](https://forums.developer.nvidia.com/u/HT_MOB)\ **Post date:** [March 17, 2021, 4:41am UTC](https://forums.developer.nvidia.com/t/adv7280m-strcture-jetson-nano/166797/29 "2021-03-17T04:41:28Z")
Thank you for teaching me. I will look it up. ---
**Author:** ![nadeemm](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/nadeemm/32/367020_2.png) [@nadeemm](https://forums.developer.nvidia.com/u/nadeemm)\ **Post date:** [October 15, 2021, 4:57am UTC](https://forums.developer.nvidia.com/t/adv7280m-strcture-jetson-nano/166797/31 "2021-10-15T04:57:54Z")
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