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support functions: devid,hdver,camcap,firmwarever,productmodel,videofmtcap,videofmt,ispcap,i2caddr,streammode,powerhz,sysreset,paramsave+ +对于树莓派Pi3B / Pi3B+ / 3A / 4B(1G/2G/4G)，使用i2c0, '''对于Compute Module/ CM3，使用i2c1,请添加-b1 选项。'''
−
−====使用详解====
−
+|+slave mode(sync stream mode)
+
+
+
+读取当前的码流模式和主从模式+<code>./cs_mipi_i2c.sh -w -f streammode -p1 0</code>+配置摄像头为freerunning模式+<code>./cs_mipi_i2c.sh -w -f streammode -p1 1 -p2 0</code>+配置设想头为sync模式，且为主+配置摄像头为sync模式，且为从+sync模式详见：[[Camera module Stream Mode manual/zh|摄像头模组码流模式说明]]+Note: only supported on camcap bit 0 is 1.+
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+<code>./cs_mipi_i2c.sh -w -f aemode -p1 0</code>+1: manual exposure+manual exposure time, us.+manual again，dB. Should set '''aemode''' to manual first. +manual dgain，dB. Should set '''aemode''' to manual first. +
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+manual white balance, color temperature mode, color tempture,range [1500,15000]+
./cs_mipi_i2c.sh
./cs_mipi_i2c.sh
−this shell scripts should be used for CS-MIPI-IMX307!
+this shell scripts should be used for CS-MIPI-X!
Usage: ./cs_mipi_i2c.sh [-r/w] [-f] function name -p1 param1 -p2 param2 -p3 param3 -b bus
Usage: ./cs_mipi_i2c.sh [-r/w] [-f] function name -p1 param1 -p2 param2 -p3 param3 -b bus
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-d [i2c addr] i2c addr if not default 0x3b
-d [i2c addr] i2c addr if not default 0x3b
+===不同板子上的i2c序号 ===
+请参考下面的文章，确定你所需要使用的-b参数。
−[[I2c bus number and video node|i2c bus number on different boards]]
−===功能列表===
−=====devid=====
=====devid=====
<code>./cs_mipi_i2c.sh -r -f devid</code>
<code>./cs_mipi_i2c.sh -r -f devid</code>
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|}
|}
=====hdver=====
=====hdver=====
−<code>./veye_mipi_i2c.sh -r -f hdver</code>
+<code>./cs_mipi_i2c.sh -r -f hdver</code>
获取逻辑固件版本号
获取逻辑固件版本号
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<code>./cs_mipi_i2c.sh -r -f productmodel</code>
<code>./cs_mipi_i2c.sh -r -f productmodel</code>
−获取产品型号，如：CS-MIPI-IMX307
+获取产品型号，如：CS-MIPI-IMX307，CS-MIPI-SC132
=====camcap=====
=====camcap=====
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|0
|0
|sync stream mode
|sync stream mode
+|-
+|1
+|trigger mode
+|-
+|2
+|pick mode
|}
|}
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获取摄像头支持的视频码流格式，如：
获取摄像头支持的视频码流格式，如：
−1920*1080 30fps
+1920*1080@max 30fps
−1280*720 60fps
+1280*720@max60fps
=====videofmt=====
=====videofmt=====
<code>./cs_mipi_i2c.sh -r -f videofmt</code>
<code>./cs_mipi_i2c.sh -r -f videofmt</code>
−<code>./cs_mipi_i2c.sh -w -f videofmt -p1 1920 -p2 1080 -p3 30</code>
+====== 老版本码流格式控制 ======
+<code>./cs_mipi_i2c.sh -w -f videofmt -p1 1920 -p2 1080 -p3 10</code>
<code>./cs_mipi_i2c.sh -w -f videofmt -p1 1280 -p2 720 -p3 60</code>
<code>./cs_mipi_i2c.sh -w -f videofmt -p1 1280 -p2 720 -p3 60</code>
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获取和设置摄像头当前的视频码流格式，如：
获取和设置摄像头当前的视频码流格式，如：
−1920*1080@30fps
+1920*1080@10fps
1280*720@60fps
1280*720@60fps
640*480@130fps
640*480@130fps
+
+如果摄像机模组支持'''连续帧率可调功能''':
+
+CS-MIPI-IMX307帧率有效范围: [1,maxframerate]
+
+CS-MIPI-SC132帧率有效范围: [2,maxframerate]
+
+注：sync模式不支持连续帧率可调。
+
+====== 新版本码流格式控制 ======
+注：CS-MIPI-IMX307 firmware V2.35版本之后支持。
+
+<code>./cs_mipi_i2c.sh -w -f videofmt -p1 1920 -p2 1080 -p4 0.20</code>
+
+p4参数，支持小数帧率功能，用于支持超过1秒的手动曝光模式。
=====ispcap=====
=====ispcap=====
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bit0 : CSC hue,contrast,saturation
bit0 : CSC hue,contrast,saturation
−bit1 : AE auto exposure
+bit1 : AE auto exposure 自动曝光配置
−bit2 : ME manual exposure
+bit2 : ME manual exposure 手动曝光配置
−bit3 : AWB auto white balance
+bit3 : AWB auto white balance 自动白平衡配置
−bit4 : MWB manual white balance
+bit4 : MWB manual white balance 手动白平衡配置
+bit5 : DME direct manual exposure 直接手动曝光配置
=====powerhz=====
=====powerhz=====
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|1
|1
|sync mode
|sync mode
+|-
+|2
+|Hardware Trigger
+|-
+|3
+|Software Trigger
|}
|}
+CS-MIPI-IMX307 support 0,1.
+
+CS-MIPI-SC132 support 0,2,3.
+
+<code>./cs_mipi_i2c.sh -r -f streammode</code>
+
+读取当前的码流模式和主从模式
+
+*freerunning模式
+
+<code>./cs_mipi_i2c.sh -w -f streammode -p1 0</code>
+
+配置摄像头为freerunning模式
+
+*sync模式
+
+slave mode(sync stream mode)
{| class="wikitable"
{| class="wikitable"
−!value
!value
!description
!description
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|slave
|slave
|}
|}
−<code>./cs_mipi_i2c.sh -r -f streammode</code>
+<code>./cs_mipi_i2c.sh -w -f streammode -p1 1 -p2 0</code>
+配置摄像头为sync模式，且为主
+<code>./cs_mipi_i2c.sh -w -f streammode -p1 1 -p2 1</code>
+配置摄像头为sync模式，且为从
+sync模式详见：[[Camera module Stream Mode manual/zh|摄像头模组码流模式说明]]
−sync模式下，不支持帧率连续可调：
−如果powerhz为60，则支持1080p@30，720p@60,vga@130。
−如果powerhz为50，则支持1080p@25，720p@50,vga@130。
−Note: only supported on camcap bit 0 is 1. Streammode是基础，修改streammode后需要重新配置曝光等参数。
−*Trigger 模式
−<code>./cs_mipi_i2c.sh -w -f streammode -p1 1 -p2 1</code>
+<code>./cs_mipi_i2c.sh -w -f streammode -p1 2</code>
−配置摄像头为硬触发模式
−<code>./cs_mipi_i2c.sh -w -f streammode -p1 3</code>
−配置摄像头为软触发模式
=====daynightmode=====
=====daynightmode=====
−<code>./veye_mipi_i2c.sh -r -f daynightmode</code>
+<code>./cs_mipi_i2c.sh -r -f daynightmode</code>
−<code>./veye_mipi_i2c.sh -w -f daynightmode -p1 [value]</code>
+<code>./cs_mipi_i2c.sh -w -f daynightmode -p1 [value]</code>
{| class="wikitable"
{| class="wikitable"
!value
!value
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|0x0
|0x0
|Trigger Mode
|Trigger Mode
+|-
+|0x3
+|IR-CUT day, Image Black&White mode
+|-
+|0x4
+|IR-CUT night, Image Color mode
|}IR-CUT (Infrared cut-off filter) is a mechanical shutter design. It is placed between the lens and the image sensor, and is controlled by a motor or an electromagnet.
|}IR-CUT (Infrared cut-off filter) is a mechanical shutter design. It is placed between the lens and the image sensor, and is controlled by a motor or an electromagnet.
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*Color Mode
*Color Mode
−Image is Color Mode and IR_CUT status '''Block''' infrared.
+Image is '''Color''' Mode and IR_CUT status '''Block''' infrared.
*Black&White Mode
*Black&White Mode
−Image is Black&White Mode and IR_CUT status '''Deliver''' infrared.
+Image is '''Black&White''' Mode and IR_CUT status '''Deliver''' infrared.
*Trigger Mode
*Trigger Mode
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Trigger pin Low(GND),Image is Color Mode and IR-CUT status '''Bolck''' infrared.
Trigger pin Low(GND),Image is Color Mode and IR-CUT status '''Bolck''' infrared.
+
+*IR-CUT day, Image black&white mode
+
+Image is '''Black&White''' Mode and IR_CUT status '''Block''' infrared.
+
+*IR-CUT night, Image color mode
+
+Image is '''Color''' Mode and IR_CUT status '''Deliver''' infrared.
=====hue=====
=====hue=====
<code>./cs_mipi_i2c.sh -r -f hue</code>
<code>./cs_mipi_i2c.sh -r -f hue</code>
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saturation，range [0,100].
saturation，range [0,100].
−=====aemode=====
+=====expmode=====
−<code>./cs_mipi_i2c.sh -r -f aemode</code>
+<code>./cs_mipi_i2c.sh -r -f expmode</code>
+<code>./cs_mipi_i2c.sh -w -f expmode -p1 0</code>
+0 : 自动曝光
+1: 手动曝光
+2: 直接手动曝光，跳过isp环节，直接写sensor寄存器。CS-MIPI-SC132有效。此模式配合触发抓拍功能，配置参数的生效时间更快。
+=====aetarget=====
+<code>./cs_mipi_i2c.sh -r -f aetarget</code>
+<code>./cs_mipi_i2c.sh -w -f aetarget -p1 0x40</code>
+自动曝光模式下目标亮度,需'''expmode'''为自动模式下生效。默认值不同型号会略有不同。
+range:[0,255]
+=====aetime=====
+<code>./cs_mipi_i2c.sh -r -f aetime</code>
+<code>./cs_mipi_i2c.sh -w -f aetime -p1 400000</code>
+AE最长曝光时间，单位us。需'''expmode'''为自动模式下生效。
+expfrmmode为固定帧率模式下：range:(100,1/framerate]，如帧率为30，则范围是(100,33333].
+expfrmmode为慢快门模式下:range:(100,0xFFFFFFFF)
+特殊值：0xFFFFFFFF=1/framerate,自动根据camera工作模式调整。
+=====aeagc=====
+<code>./cs_mipi_i2c.sh -w -f aeagc -p1 X -p2 Y</code>
+<code>./cs_mipi_i2c.sh -r -f aeagc</code>
+自动曝光模式下，最大系统总增益,单位dB，需'''expmode'''为自动模式下生效。
+agc组成部分为Again+Dgain+ISPGain。
+X is the integer part and Y is the decimal part, for example X is 2 and Y is 3 means 2.3dB.
−X range: depending on sensor.
−0 : auto exposure
+Y range: [0-9].
−IMX307,again range is[0,135]dB, step 0.3dB.
=====metime=====
=====metime=====
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<code>./cs_mipi_i2c.sh -w -f metime -p1 10000</code>
<code>./cs_mipi_i2c.sh -w -f metime -p1 10000</code>
−手动曝光时间，需'''expmode'''为手动模式下生效, us.
range:[0-1000000/framerate]
range:[0-1000000/framerate]
+
+如需超长曝光，需要调整framerate以配合此参数的生效。
=====meagain=====
=====meagain=====
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<code>./cs_mipi_i2c.sh -r -f meagain</code>
<code>./cs_mipi_i2c.sh -r -f meagain</code>
−手动模拟增益,单位dB，需'''expmode'''为手动模式下生效。
X is the integer part and Y is the decimal part, for example X is 2 and Y is 3 means 2.3dB.
X is the integer part and Y is the decimal part, for example X is 2 and Y is 3 means 2.3dB.
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Y range: [0-9].
Y range: [0-9].
−IMX307,again range is[0,27]dB.
+IMX307,agc range is[0,27]dB, step 0.3dB.
=====medgain=====
=====medgain=====
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<code>./cs_mipi_i2c.sh -r -f medgain</code>
<code>./cs_mipi_i2c.sh -r -f medgain</code>
−手动数字增益,单位dB，需'''expmode'''为手动模式下生效。
+X is the integer part and Y is the decimal part, for example X is 2 and Y is 3 means 2.3dB.
+X range: depending on sensor.
+Y range: [0-9].
+IMX307,dgain range is[0,42]dB, step 0.3dB.
+=====dmetime=====
+<code>./cs_mipi_i2c.sh -r -f dmetime</code>
+<code>./cs_mipi_i2c.sh -w -f dmetime -p1 10000</code>
+手动曝光时间，需'''expmode'''为直接手动模式下生效, us.
+range:[0-1000000/framerate]
+=====dmeagain=====
+<code>./cs_mipi_i2c.sh -w -f dmeagain -p1 X -p2 Y</code>
+<code>./cs_mipi_i2c.sh -r -f dmeagain</code>
+手动模拟增益,单位dB，需'''expmode'''为直接手动模式下生效。
X is the integer part and Y is the decimal part, for example X is 2 and Y is 3 means 2.3dB.
X is the integer part and Y is the decimal part, for example X is 2 and Y is 3 means 2.3dB.
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Y range: [0-9].
Y range: [0-9].
−IMX307,dgain range is[0,42]dB.
+IMX307,agc range is[0,27]dB, step 0.3dB.
+=====dmedgain=====
+<code>./cs_mipi_i2c.sh -w -f dmedgain -p1 X -p2 Y</code>
+<code>./cs_mipi_i2c.sh -r -f dmedgain</code>
+手动数字增益,单位dB，需'''expmode'''为直接手动模式下生效。
+X is the integer part and Y is the decimal part, for example X is 2 and Y is 3 means 2.3dB.
+X range: depending on sensor.
+Y range: [0-9].
+IMX307,dgain range is[0,42]dB, step 0.3dB.
=====awbmode=====
=====awbmode=====
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<code>./cs_mipi_i2c.sh -r -f mwbgain</code>
<code>./cs_mipi_i2c.sh -r -f mwbgain</code>
−manual white balance mode, set rgain and dgain manually, ggain is always 1.
+manual white balance mode, set rgain and bgain manually, ggain is always 1.
GAIN is 4-bit decimal precision, for example: 0x23 means 2+3/16=2.19.
GAIN is 4-bit decimal precision, for example: 0x23 means 2+3/16=2.19.
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<code>./cs_mipi_i2c.sh -r -f mwbcolortemp</code>
<code>./cs_mipi_i2c.sh -r -f mwbcolortemp</code>
−手动白平衡，色温模式。 color tempture,range [1500,15000]
=====expostate=====
=====expostate=====
<code>./cs_mipi_i2c.sh -r -f expostate</code>
<code>./cs_mipi_i2c.sh -r -f expostate</code>
−readonly, get the current exposure state. exposure time, again and dgain.
+readonly, get the current exposure state. exposure time, again and dgain. 直接曝光模式下无效。
=====wbstate=====
=====wbstate=====
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readonly, get the current white balance state. rgain, bgain and color tempture.
readonly, get the current white balance state. rgain, bgain and color tempture.
+
+=====imagedir=====
+<code>./cs_mipi_i2c.sh -w -f imagedir -p1 0</code>
+
+<code>./cs_mipi_i2c.sh -r -f imagedir</code>
+
+设置图像的方向
+{| class="wikitable"
+|+imagedir
+!value
+!description
+|-
+|0
+|normal
+|-
+|1
+|左右翻转
+|-
+|2
+|上下翻转
+|-
+|3
+|上下+左右翻转
+|}
+
+=====sreg=====
+<code>./cs_mipi_i2c.sh -r -f sreg -p1 SensorAddr</code>
+
+对sensor寄存器的间接访问。
+
+例如，对于CS-MIPI-IMX307
+
+./cs_mipi_i2c.sh -r -f sreg -p1 0x300A
+
+r sensor addr 0x300a value 0x3c
+
+=====striggerone=====
+<code>./cs_mipi_i2c.sh -w -f striggerone</code>
+
+Software Trigger模式下，通过写寄存器，触发一次曝光和图像。
+
+note: 仅CS-MIPI-SC132支持。
+
+=====triggeredge=====
+<code>./cs_mipi_i2c.sh -w -f triggeredge -p1 [value]</code>
+
+<code>./cs_mipi_i2c.sh -r -f triggeredge</code>
+
+Hardware Trigger模式下，触发信号沿属性。
+{| class="wikitable"
+|+TrigEdge
+!value
+!description
+|-
+|0
+|上升沿触发
+|-
+|1
+|下降沿触发
+|}
+note: 仅CS-MIPI-SC132支持。
+
+=====tgdebncr=====
+<code>./cs_mipi_i2c.sh -w -f tgdebncr -p1 enable -p2 [value]</code>
+
+<code>./cs_mipi_i2c.sh -r -f tgdebncr</code>
+
+Hardware Trigger模式下，触发信号的去毛刺属性。凡小于value(us)的触发信号将被忽略。
+
+note: 仅CS-MIPI-SC132支持。
+=====tgdly=====
+<code>./cs_mipi_i2c.sh -w -f tgdly -p1 [value]</code>
+
+<code>./cs_mipi_i2c.sh -r -f tgdly</code>
+
+Hardware Trigger模式下，触发延迟，单位为us.
+
+note: 仅CS-MIPI-SC132支持。
+=====pickmode=====
+<code>./cs_mipi_i2c.sh -w -f pickmode -p1 [0/1]</code>
+
+<code>./cs_mipi_i2c.sh -r -f pickmode</code>
+
+pickmode是一个特殊的功能，一旦开启，sensor正常工作，但是模组将不输出图像，只有收到pickone指令，输出一张。
+=====pickone=====
+<code>./cs_mipi_i2c.sh -w -f pickone</code>
+
+在使能pickmode情况下，输出一张图像。
+
+=====sysreboot=====
+<code>./cs_mipi_i2c.sh -w -f sysreboot -p1 [value]</code>
+
+摄像机模组重启
+{| class="wikitable"
+|+reboot_type
+!value
+!description
+|-
+|1
+|重启程序
+|-
+|2
+|完全重启(6-8秒)
+|}
+
+=====ledstrobe=====
+<code>./cs_mipi_i2c.sh -w -f ledstrobe -p1 enable</code>
+
+是否使能灯光同步信号。
+
+如果使能，则在Strobe IO引脚在传感器曝光时输出高电平。
+[[File:Trigger and Led-strobe.png|alt=Trigger and Led-strobe|none|thumb|Trigger and Led-strobe]]
+
+note: 仅CS-MIPI-SC132支持。
+
+=====expfrmmode=====
+<code>./cs_mipi_i2c.sh -w -f expfrmmode -p1 [value]</code>
+
+<code>./cs_mipi_i2c.sh -r -f expfrmmode</code>
+{| class="wikitable"
+|+expfrmmode
+!value
+!description
+|-
+|0
+|慢快门模式
+|-
+|1
+|固定帧率模式（默认）
+|}
+自动曝光模式有效，慢快门模式通常用于低照度场景下进行自动降帧，以减少画面噪声。需要配合'''aetime，slowshuttergain'''参数使用。
+
+===== slowshuttergain =====
+<code>./cs_mipi_i2c.sh -w -f slowshuttergain -p1 X -p2 Y</code>
+
+<code>./cs_mipi_i2c.sh -r -f slowshuttergain</code>
+
+慢快门模式下,开始降低帧率的增益阈值,单位dB，需'''expfrmmode'''为慢快门模式下生效。
+
+在慢快门模式下，场景逐渐变暗，AE算法会首先提高曝光时间，达到'''aetime'''上限后，再提高增益，达到'''slowshuttergain'''值后，开始继续提高曝光时间，此时帧率会降低。
+
+X is the integer part and Y is the decimal part, for example X is 2 and Y is 3 means 2.3dB.
+
+X range: depending on sensor.
+
+Y range: [0-9].
+
+===== yuvseq =====
+<code>./veye_mipi_i2c.sh -w -f yuvseq -p1 YUYV</code>
+
+<code>./veye_mipi_i2c.sh -w -f yuvseq -p1 UYVY</code>
+
+<code>./veye_mipi_i2c.sh -r -f yuvseq</code>
+
+配置摄像头的yuv顺序。<br />Note: only supported on firmware version >= 2.38.