VEYE CS Camera on AVNET Maaxboard - Revision history

Admin: /* Video Stream test */

2021-09-28T01:21:45Z

Video Stream test

Admin: /* Camera module list */

2021-08-24T03:16:59Z

Camera module list

Admin: /* Applications and Test */

2021-04-20T07:49:39Z

Applications and Test

Admin: /* References */

2021-04-09T00:39:09Z

References

Admin: /* Build the drivers from source */

2021-03-31T06:58:15Z

Build the drivers from source

Admin at 06:52, 31 March 2021

2021-03-31T06:52:08Z

Xumm at 03:21, 4 February 2021

2021-02-04T03:21:23Z

Xumm: Created page with "查看中文
"

2021-02-04T03:21:00Z

Created page with "查看中文 <br />"

New page

查看中文

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← Older revision		Revision as of 01:21, 28 September 2021
Line 135:		Line 135:

	<code>gst-launch-1.0 v4l2src device=/dev/video0 ! 'video/x-raw,width=1920,height=1080,framerate=(fraction)30/1' ! waylandsink</code>		<code>gst-launch-1.0 v4l2src device=/dev/video0 ! 'video/x-raw,width=1920,height=1080,framerate=(fraction)30/1' ! waylandsink</code>
		+
		+	* Frame rate display VEYE-MIPI-IMX327S,CS-MIPI-IMX307 @1080p mode)
		+
		+	<code>gst-launch-1.0 v4l2src device=/dev/video0 ! 'video/x-raw,width=1920,height=1080,framerate=(fraction)30/1' ! fpsdisplaysink video-sink=fakesink -v</code>

	*Preview (CS-MIPI-IMX307 @1080p mode 10fps)		*Preview (CS-MIPI-IMX307 @1080p mode 10fps)

@@ Line 19: / Line 19: @@
 |VEYE series
 |VEYE-MIPI-IMX385
-|Processing
+|Done
 |-
 |CS series

@@ Line 80: / Line 80: @@
 Then insert the TF card into the Maaxboard board and power it up again.
-====Applications and Test====
+===Applications and Test===
-=====Check system status=====
+====Check system status====
 Run the following command to confirm whether the camera is probed.
@@ Line 123: / Line 123: @@
 The cameras of the MIPI-CSI2 interface is identified and mounted to i2-0.
-=====List the modes supported by the camera=====
+====List the modes supported by the camera====
 <code>v4l2-ctl --list-formats-ext -d /dev/video<0/1></code>
 ====Video Stream test====

@@ Line 224: / Line 224: @@
 <code>make Image dtbs -j4</code>
 ===References===
-Maaxboard embest-tech official site ：http://www.embest-tech.cn/
+Maaxboard embest-tech official site ：https://www.avnet.com/wps/portal/us/products/new-product-introductions/npi/avnet-maaxboard/
-Maaxboard ：http://www.embest-tech.cn/down.aspx?key=maaxboard
+Maaxboard ：http://Avnet.com/MAAXBOARD<br />

@@ Line 179: / Line 179: @@
 ===Build the drivers from source===
 The following operations are done on ubuntu Host PC.
 <br />

← Older revision		Revision as of 06:52, 31 March 2021
Line 1:		Line 1:
	[[VEYE CS Camera on AVNET Maaxboard/zh\|查看中文]]		[[VEYE CS Camera on AVNET Maaxboard/zh\|查看中文]]

		+	The MIPI-CSI2 interface of Maaxboard is the same as that of Raspberry pi. VEYE-MIPI-327S, CS-MIPI-IMX307, CS-MIPI-SC132 can be directly connected to use without using the adapter board.
		+
		+	On the basis of Maaxboard official SDK, our camera module driver is added, and some application layer routines are provided.
		+
		+	In general, you only need to use the Image and dtb that we have compiled. Of course, you can also modify or recompile the driver according to our open source code.
		+	====Camera module list====
		+	{\| class="wikitable"
		+	\|+Camera module dirver status list
		+	!Series
		+	!Model
		+	!Status
		+	\|-
		+	\|VEYE series
		+	\|VEYE-MIPI-IMX327S
		+	\|Done
		+	\|-
		+	\|VEYE series
		+	\|VEYE-MIPI-IMX385
		+	\|Processing
		+	\|-
		+	\|CS series
		+	\|CS-MIPI-IMX307
		+	\|Done
		+	\|-
		+	\|CS series
		+	\|CS-MIPI-SC132
		+	\|Done
		+	\|}VEYE and CS series camera modules are camera module with ISP functions build in. It output UYVY/YUYV data using MIPI-CSI2. We provide '''V4L2 interface''' for video streaming apps , and '''Video Control Toolkits (which is Shell Script)''' to control the camera module directly, which is called DRA(Directly Register Access).
		+
		+	Specifically, on this i.MX platform, the default driver configures the camera to YUYV format.
		+
		+	=== Hardware Setup ===
		+	[[File:MaaxBoard连接整体图.jpg\|alt=Maaxboard connection overview\|center\|thumb\|800x800px\|Maaxboard connection overview]]
		+	[[File:MaaxBoard connection details.jpg\|alt=MaaxBoard connection details\|center\|thumb\|800x800px\|MaaxBoard connection details]]
		+
		+	=== Upgrade Maaxboard system ===
		+
		+	==== Overview ====
		+	This section describes how to update the Maaxboard system to support our camera module. To support our camera module, we need to update two parts of the system, '''Image''' and '''DTB'''.
		+
		+	In the Image, we added the camera driver, while the DTB indicates the camera model used. In general, you only need to use the Image and DTB, that we have prebuilt, and you don't need to build from source when it is not necessary.
		+
		+	====BSP package introduction====
		+	=====i.MX platform bsp=====
		+	https://github.com/veyeimaging/nxp_i.mx_veye_bsp
		+
		+	includes：
		+
		+	*driver source code
		+	*i2c toolkits
		+	*application demo
		+
		+	=====Maaxboard i.MX platform bsp=====
		+	https://github.com/veyeimaging/avnet_maaxboard
		+
		+	includes：
		+
		+	*prebuild linux kernel：Image
		+	*prebuild dtb for different boards
		+	*dts source code
		+
		+	==== Burn the Maaxboard standard system ====
		+	Maaxboard supports Linux Debain, Linux Yocto, and Android systems. Under the Linux system, Image and dtb are the same, we use the Debain system as an example.
		+
		+	Refer to the ''MaaXBoard-Linux-Debian-UserManual-V1.3-EN.pdf'' or ''MaaXBoard_Mini-Linux-Debian-UserManual-V1.1-CN.pdf'' documentation and burn the standard system.
		+
		+	==== Using prebuilt Image and dtb file ====
		+	The Image and dtb files of the Maaxboard board are saved in the FAT partition of TF card. After the system is started, it is automatically mounted to the ''/boot/'' directory.
		+
		+	On HOST PC:
		+
		+	<code>git clone <nowiki>https://github.com/veyeimaging/avnet_maaxboard.git</nowiki></code>
		+
		+	Extract kernel Image, and put Image and em-sbc-imx8m- [camname] .dtb into the FAT partition of the TF card.
		+
		+	Modify the value of fdt_file in the uEnv.txt file to specify the camera model.
		+
		+	Then insert the TF card into the Maaxboard board and power it up again.
		+
		+	====Applications and Test====
		+	=====Check system status=====
		+	Run the following command to confirm whether the camera is probed.
		+
		+	*VEYE-MIPI-IMX327S
		+
		+	<code>dmesg \| grep veye327</code>
		+
		+	The output message appears as shown below：
		+
		+	<code>camera veye327_mipi is found</code>
		+
		+	<code>Registered sensor subdevice: veye327_mipi 0-003b</code>
		+
		+	*CS-MIPI-IMX307
		+
		+	<code>dmesg \| grep csimx307</code>
		+
		+	The output message appears as shown below：
		+
		+	<code>camera csimx307_mipi is found</code>
		+
		+	<code>Registered sensor subdevice: csimx307_mipi 0-003b</code>
		+
		+	*CS-MIPI-SC132
		+
		+	<code>dmesg \| grep cssc132</code>
		+
		+	The output message appears as shown below：
		+
		+	<code>camera cssc132_mipi is found</code>
		+
		+	<code>Registered sensor subdevice: cssc132_mipi 0-003b</code>
		+
		+	*Run the following command to check the presence of video node.
		+
		+	<code>ls /dev/video*</code>
		+
		+	The output message appears as shown below.
		+
		+	<code>video0</code>
		+
		+	The cameras of the MIPI-CSI2 interface is identified and mounted to i2-0.
		+	=====List the modes supported by the camera=====
		+	<code>v4l2-ctl --list-formats-ext -d /dev/video<0/1></code>
		+	====Video Stream test====
		+	<code>export DISPLAY=:0</code>
		+
		+	*Preview (VEYE-MIPI-IMX327S,CS-MIPI-IMX307 @1080p mode)
		+
		+	<code>gst-launch-1.0 v4l2src device=/dev/video0 ! 'video/x-raw,width=1920,height=1080,framerate=(fraction)30/1' ! waylandsink</code>
		+
		+	*Preview (CS-MIPI-IMX307 @1080p mode 10fps)
		+
		+	<code>gst-launch-1.0 v4l2src device=/dev/video0 ! 'video/x-raw,width=1920,height=1080,framerate=(fraction)10/1' ! waylandsink</code>
		+
		+	*Preview (CS-MIPI-IMX307 @720p mode 60fps)
		+
		+	<code>gst-launch-1.0 v4l2src device=/dev/video0 ! 'video/x-raw,width=1280,height=720,framerate=(fraction)60/1' ! waylandsink</code>
		+
		+	Preview (CS-MIPI-SC132 @12801080 mode 45fps)
		+
		+	<code>gst-launch-1.0 v4l2src device=/dev/video0 ! 'video/x-raw,width=1280,height=1080,framerate=(fraction)45/1' ! waylandsink</code>
		+
		+	Preview (CS-MIPI-SC132 @10801280 mode 45fps)
		+
		+	<code>gst-launch-1.0 v4l2src device=/dev/video0 ! 'video/x-raw,width=1080,height=1280,framerate=(fraction)45/1' ! waylandsink</code>
		+
		+	*Snap a picture (VEYE-MIPI-327S,CS-MIPI-IMX307 @1080p mode)
		+
		+	<code>gst-launch-1.0 v4l2src num-buffers=1 device=/dev/video0 ! 'video/x-raw, width=1920,height=1080' ! jpegenc ! filesink location=test_image.jpg</code>
		+
		+	*Snap a picture (CS-MIPI-IMX307 @720p mode)
		+
		+	<code>gst-launch-1.0 v4l2src num-buffers=1 device=/dev/video0 ! 'video/x-raw, width=1280,height=720' ! jpegenc ! filesink location=720p.jpg</code>
		+
		+	Snap a picture (CS-MIPI-SC132 @12801080 mode)
		+
		+	<code>gst-launch-1.0 v4l2src num-buffers=1 device=/dev/video0 ! 'video/x-raw, width=1280,height=1080' ! jpegenc ! filesink location=test_image.jpg</code>
		+
		+	*v4l2grab snap a picture(VEYE-MIPI-327S,CS-MIPI-IMX307 @1080p mode)
		+
		+	<code>./v4l2grab -d /dev/video0 -W 1920 -H 1080 -I 30 -o picture.jpg</code>
		+	====Video Control Toolkits Manual====
		+	Because of the high degree of freedom of our camera parameters, we do not use V4L2 parameters to control, but use scripts to configure parameters.
		+
		+	https://github.com/veyeimaging/nxp_i.mx_veye_bsp/tree/main/i2c_cmd
		+
		+	using -b option to identify which bus you want to use.
		+
		+	*VEYE series
		+
		+	Video Control Toolkits Manual ：[http://wiki.veye.cc/index.php/VEYE-MIPI-290/327_i2c/ VEYE-MIPI-327 I2C]
		+
		+	*CS series
		+
		+	Video Control Toolkits Manual ：[http://wiki.veye.cc/index.php/CS-MIPI-X_i2c CS-MIPI-X I2C]
		+	===Build the drivers from source===
		+	The following operations are done on ubuntu Host PC.
	<br />		<br />

← Older revision		Revision as of 03:21, 4 February 2021
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−	查看中文	+	[[VEYE CS Camera on AVNET Maaxboard/zh\|查看中文]]

	<br />		<br />