@lpcq2000 实在抱歉，最近网站升级，回复迟了。 $ ./mv_mipi_i2c_new.sh -w roi 0 0 720 240 w roi is 0,0,720,240 $ ./mv_mipi_i2c_new.sh -r roi r roi is 0,0,720,240 $ ./mv_mipi_i2c_new.sh -r maxfps r maxfps @ current setting is 1088.00 fps 设置720*240的话，帧率可以打到1088fps。

@sheko Sorry, I just got back from the Chinese New Year holiday. Regarding using the RAW-MIPI-SC132M on the Raspberry Pi 5, I suggest you primarily refer to this document. It covers driver installation, how to use the V4L2 mode, and methods for previewing using OpenCV. https://wiki.veye.cc/index.php/Mv_series_camera_appnotes_4_rpi

@veye_xumm That's right. It worked with the lens. Thank you very much for your technical support.

@fumyang 请问您用的是哪个相机模组？

@veye_xumm 是的 非阻塞缓存后写图，已经解决了。抓拍的图像基本模拟一次就有一张抓拍，因为闪一次时间是1ms 所以只抓到一张也是合理的。

@reinbb OK

@veye_xumm 感谢感谢

@veye_xumm 感谢感谢，谢谢楼主指点

@lnlinh said in CS-MIPI-IMX307 hardware trigger: streammode Sorry, CS-MIPI-IMX307 does not support external trigger mode, only free running and sync mode.

客户已解决。是kernel配置中关于rkcif的配置原因。

@veye_xumm 对的，所以我感觉很奇怪。 下面是我修改的install_driver.sh echo "Add cma=128M to /boot/firmware/cmdline.txt " echo "--------------------------------------" sudo sed 's/cma=128M//g' -i /boot/firmware/cmdline.txt sudo sed 's/[[:blank:]]*$//' -i /boot/firmware/cmdline.txt sudo sed 's/$/& cma=128M/g' -i /boot/firmware/cmdline.txt echo "Installing the $driver_name.ko driver" echo "--------------------------------------" sudo install -p -m 644 ./driver_bin/$(uname -r)/$driver_name.ko /lib/modules/$(uname -r)/kernel/drivers/media/i2c/ sudo install -p -m 644 ./driver_bin/$(uname -r)/$driver_name.dtbo /boot/firmware/overlays/ sudo /sbin/depmod -a $(uname -r) echo "reboot now?(y/n):" 谢谢！

@frankerooney Since the driver has been probed, I assume that the hardware connection is fine. @frankerooney said in No output from IMX462 module: The program just then sits there, producing no output to stdout. I've waited 20 minutes or so, nothing produced. For v4l2 mode, veye_raspivid cannot be used . Please try part7——use qv4l2 first.

@lin 参考一下part7.3

@hchorsi said in IMX335 trigger synchronization: Can the IMX335 sensor be synchronized with an illumination source such as projector using trigger pins? What are the requirements for the trigger signal in terms of the frequency, amplitude, duty cycle,...? Sorry, the VEYE-MIPI-IMX335 has an ISP module and does not support external synchronization and trigger signals.

@dm @dm said in software trigger for MV-MIPI-SC130M: Are the trigger pins of the sensor not connected to the device controller? The trigger pins of the sensor are connected to the device controller

@lin 不好意思，现在我们研发的状态是RK3568平台的驱动移植还没有完成。 此事我们已经列入开发计划，预计春节后开始。

@liuyue 已私信。

@veye_xumm 谢谢，原来它只能写成/dev/v4l-subdev2

@mjyc ./media_setting_rpi5.sh XXX只有这个是必须要执行的。 上电之后，执行一次。