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Line 56: − support functions: devid,hdver,wdrmode,videoformat,mirrormode,denoise,agc,lowlight,daynightmode,ircutdir,irtriggerhutter+ − + − cameramode, nodf, capture, csienable,saturation,wdrbtargetbr,wdrtargetbr, brightness ,contrast , sharppen, aespeed,lsc,boardmodel,yuvseq,i2cauxenable,i2cwen+ − − 对于树莓派Pi3B / Pi3B+ / 3A / 4B(1G/2G/4G)，使用i2c0或10, '''对于Compute Module/ CM3，使用i2c1,请添加-b1 选项。''' − − + + Line 67:
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VEYE-MIPI-290/327 i2c/zh (view source)
Revision as of 15:29, 16 October 2023
, 15:29, 16 October 2023no edit summary
[[VEYE-MIPI-290/327 i2c/|English]]
[[VEYE-MIPI-290/327 i2c/|English]]
'''<big><big><big><big>[[VEYE-MIPI-290/327 i2c/zh|VEYE-MIPI-290/327 I2C.sh用户手册]]</big></big></big></big>'''
'''<big><big><big><big>[[VEYE-MIPI-290/327 i2c/zh|VEYE-MIPI-X I2C.sh用户手册]]</big></big></big></big>'''
===介绍===
===介绍===
目录下总共4个文件，camera_i2c_config、i2c_read、i2c_write、veye_mipi_i2c.sh。
目录下总共4个文件，camera_i2c_config、i2c_read、i2c_write、veye_mipi_i2c.sh。
第一次使用需要确认此目录下文件都具备可执行权限。
<code>chmod +x *</code>
===树莓派配置管脚，非树莓派忽略此步===
===树莓派配置管脚，非树莓派忽略此步===
./veye_mipi_i2c.sh
./veye_mipi_i2c.sh
Usage: ./veye_mipi_i2c.sh [-r/w] [-f] function name -p1 param1 -p2 param2 -b bus
Usage: ./veye_mipi_i2c.sh [-r/w] [-f] function name -p1 param1 -p2 param2 -b bus -d i2caddr
options:
options:
-b [i2c bus num] i2c bus number
-b [i2c bus num] i2c bus number
-d [i2c addr] i2c device address
=== 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。
====使用详解====
[[I2c bus number and video node|i2c bus number on different boards]]
===功能列表===
=====devid=====
=====devid=====
<code>./veye_mipi_i2c.sh -r -f devid</code>
<code>./veye_mipi_i2c.sh -r -f devid</code>
|-
|-
|0x06
|0x06
|VEYE-MIPI-290/327
|VEYE-MIPI-X serises，IMX327,IMX462,IMX385
|}
|}
|Version
|Version
|}
|}
同时会打印出isp fireware的发布时间。
===== sensorid =====
<code>./veye_mipi_i2c.sh -r -f sensorid</code>
Print sensor type and board information.
=====wdrmode=====
=====wdrmode=====
<code>./veye_mipi_i2c.sh -r -f agc
<code>./veye_mipi_i2c.sh -r -f agc
./veye_mipi_i2c.sh -w -f agc -p1 [value]</code>
./veye_mipi_i2c.sh -w -f agc -p1 [value]</code>
含义为增益上限，默认为0xC。
{| class="wikitable"
{| class="wikitable"
!value
!value
{| class="wikitable"
{| class="wikitable"
!value
!value
!description
!最小帧率
|-
|-
|0x01
|0x01
*Trigger Mode
*Trigger Mode
Trigger pin : [[VEYE-MIPI-290/327|J3 pin1]].
Trigger pin : [[VEYE-MIPI-290/327|J3 pin1 of VEYE-MIPI-327]] or [[VEYE-MIPI-IMX327S Data Sheet|J2 pin1 of VEYE-MIPI-IMX327S]].
Trigger pin High(3.3~12V),Image is Black&White Mode and IR-CUT status '''Deliver''' infrared.
Trigger pin High(3.3~12V),Image is Black&White Mode and IR-CUT status '''Deliver''' infrared.
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.
===== ircutdir =====
<code>./veye_mipi_i2c.sh -r -f ircutdir</code>
<code>./veye_mipi_i2c.sh -w -f ircutdir -p1 [value]</code>
IR_CUT pins control direction. value could be 0 or 1.
===== irtrigger =====
<code>./veye_mipi_i2c.sh -r -f irtrigger</code>
<code>./veye_mipi_i2c.sh -w -f irtrigger -p1 [value]</code>
日夜切换外触发模式引脚的极性设置。
{| class="wikitable"
!value
!description
!remark
|-
|0x0
|默认值，参考不同型号datasheet说明。
|第0bit有效，其他为无关位
|-
|0x1
|反转。
|第0bit有效，其他为无关位
|}
=====mshutter=====
=====mshutter=====
自动曝光，手动曝光模式选择和配置。
<code>./veye_mipi_i2c.sh -r -f mshutter</code>
<code>./veye_mipi_i2c.sh -r -f mshutter</code>
<code>./veye_mipi_i2c.sh -w -f sharppen -p1 [val1] -p2 [value]</code>
<code>./veye_mipi_i2c.sh -w -f sharppen -p1 [val1] -p2 [value]</code>
{| class="wikitable"
!param1 value
!description
|-
|0x0
|sharppen disable
|-
|0x1
|sharppen enable
|}
default: 0x1
param2: sharppen strength, range [0x0-0xA]
===== wdrsharppen =====
<code>./veye_mipi_i2c.sh -r -f wdrsharppen</code>
<code>./veye_mipi_i2c.sh -w -f wdrsharppen -p1 [val1] -p2 [value]</code>
sharppeness setting on DOL WDR mode
{| class="wikitable"
{| class="wikitable"
!param1 value
!param1 value
<code>./veye_mipi_i2c.sh -r -f mwbgain</code>
<code>./veye_mipi_i2c.sh -r -f mwbgain</code>
<code>./veye_mipi_i2c.sh -w -f wbmode -p1 [rgain] -p2 [bgain]</code>
<code>./veye_mipi_i2c.sh -w -f mwbgain -p1 [rgain] -p2 [bgain]</code>
手动白平衡下的rgain和bgain读写。rgain和bgain的范围[0,0xFF]。
手动白平衡下的rgain和bgain读写。rgain和bgain的范围[0,0xFF]。
Note: only supported on hdver >= 0x4.
Note: only supported on hdver >= 0x4.
=== 新功能 ===
下面的新功能，只有摄像机固件版本的release time晚于2022-11-22的版本才支持。
===== paramsave =====
<code>./veye_mipi_i2c.sh -w -f paramsave</code>
保存isp相关参数到flash中。
===== new_expmode =====
<code>./veye_mipi_i2c.sh -r -f new_expmode</code>
<code>./veye_mipi_i2c.sh -w -f new_expmode -p1 [0/1]</code>
新版本手动曝光是否使能。
如果使能新版本手动曝光，则：
# 原来的mshutter命令不再生效，new_mshutter生效。
# 增益（agc）由自动模式也改为手动模式，new_mgain生效。
===== new_mshutter =====
<code>./veye_mipi_i2c.sh -r -f new_mshutter</code>
<code>./veye_mipi_i2c.sh -w -f new_mshutter -p1 1000</code>
新版本手动曝光时间配置，单位为us，范围是[1,1000000].
由于sensor无法支持精确到1us的曝光时间，建议在配置之后，读取一下进行确认。
===== new_mgain =====
<code>./veye_mipi_i2c.sh -r -f new_mgain</code>
<code>./veye_mipi_i2c.sh -w -f new_mgain -p1 2.1</code>
新版本手动增益，根据sensor不同，精确到0.1dB或者0.3dB。
===== auto_shutter_max =====
此功能只有release time晚于2022-12-09的版本才支持。
在'''mshutter'''配置为auto时，配置自动曝光的上限。
<code>./veye_mipi_i2c.sh -r -f auto_shutter_max</code>
<code>./veye_mipi_i2c.sh -w -f auto_shutter_max -p1 1000</code>
单位为us，范围是[1,1000000/fps].
由于sensor无法支持精确到1us的曝光时间，建议在配置之后，读取一下进行确认。