Arducam Multi Camera Adapter Doubleplexer Stereo Module V2 for Raspberry Pi Zero

Camera Breakout Boards
1

Phoenix :

my camera having trouble opening. I’m able to call camera b at is i2c location but camera a isn’t receiving any data. The demo code also runs but can’t open the camera a file. I know camera attached to camera a works when not attached to the hat.

Arducam support team :

It seems that you need to enable the MIPI channel to receive data from Camera A as follows:

Phoenix :

The code I’ve been using matched what you’ve sent to me, but it still results in the same error.

Arducam support team :

Could you please connect your single camera to raspberry pi and test it?
Run this command "vcgencmd get_camera "
And then run “raspistill –t 0” to test if the camera and the cable are normal

Phoenix :

I’m able to run both camera through the raspberry pi and I’m also able to run both cameras through the camera B port.

Arducam support team :

Could you please test your single GPIO４pin ?
Our engineer think this pin wasn’t drove normally which made the port B cannot switch to port A.

Phoenix :

I’m able to make both GPIO pin 4 & 17 blink an led with a high/low changing.

2

hi

3

Hi,

Sorry for my late reply.

If you can drive the GPIO4 and GPIO 17 normally,it seems your uc444 board is defective.

Please contact our [email protected] for replacement.

 

4

Hello i also have problem

this is what i get when i run testScreenshot

5

Hi,

It is due to you don’t have permission to operate the rpi3-gpiovirtbuf, you should run sudo chmod +x rpi3-gpiovirtbuf to give the application access.

If not you will not use it successfully.