8MP IMX219 V2 Cameras in not working on multicamera board

Raspberry Pi Cameras 8mp-imx219-v2-cameras
1

1.Which seller did you purchase the product(s) from?
Device mart, Korea
2.The Model number of the product(s) you have purchased?
https://www.devicemart.co.kr/goods/view?no=12227548
3.Which Platform are you using the product(s) on?
Pi 4B
4.Which instruction are you following?
Github (https://github.com/ArduCAM/RaspberryPi/tree/master/Multi_Camera_Adapter/Multi_Adapter_Board_4Channel)
5.Has your product ever worked properly?
never
6.What problems are you experiencing?

7.What attempts at troubleshooting have you already made?
connection check, I2C enable, reboot, etc.
8.How would you like us to help you?
why this is happening? whaere is the problem?

2

Hi,

In order to help you solve your problems as soon as possible. Please describe your issue in detail.

I am not sure about your specific problem now and I don’t know how to help you solve it.

Please check if your hardwaere connection is normal. If you have enable the camera.

Feel free to let me know if you need more help.

3

Hi,

Thank you for your reply. All my camera connection with the multicamera module is normal. But still, I did not receive any images.

When, it starts checking Camera A, after sometimes it shows “time out”

Same for Camera B, C, and D.

And them start preview and shows 'time out"

4

Hi,

Thank you for your reply. All my camera connection with the multicamera module is normal. But still, I did not receive any images.

When, it starts checking Camera A, after sometimes it shows “time out”

Same for Camera B, C, and D.

And them start preview and shows ‘time out”

5

Have you tested it using AdapterTestDemo.py scrip to test?

https://github.com/ArduCAM/RaspberryPi/blob/master/Multi_Camera_Adapter/Multi_Adapter_Board_4Channel/Multi_Camera_Adapter_V2.2_C%2B%2B/AdapterTestDemo.py

6

Thanks for this
https://github.com/ArduCAM/RaspberryPi/blob/master/Multi_Camera_Adapter/Multi_Adapter_Board_4Channel/Multi_Camera_Adapter_V2.2_C%2B%2B/AdapterTestDemo.py

Developer www.worktime.com

7

You are welcome.