IMX477 + Forecr Carrier Board (dsboard-nx2) - Won’t capture Images on the second CSI connector

  1. Where did you get the camera module(s)?

  2. Model number of the product(s)?
    two cameras ArduCAM B0250

  3. What hardware/platform were you working on?
    Forecr Carrier Board (dsboard-nx2) with Jetson Nano production module

  4. Instructions you have followed. (link/manual/etc.)
    IMX477 - How to install the Driver - Arducam

  5. Problems you were having?
    The camera for the first csi connect works fine but no video source is detected for the second connector.

  6. The dmesg log from your hardware?
    [ 1.303648] imx477 7-001a: tegracam sensor driver:imx477_v2.0.6
    [ 1.605293] imx477 8-001a: tegracam sensor driver:imx477_v2.0.6
    [ 1.905633] imx477 8-001a: imx477_board_setup: error during i2c read probe (-121)
    [ 1.913305] imx477 8-001a: board setup failed
    [ 1.917773] imx477: probe of 8-001a failed with error -121
    [ 2.194228] vi subdev imx477 7-001a bound

  7. What help do you need?

I have installed the Arducam drivers but at the end of installation an error pops up:

Nevertheless, the camera for one of the connectors works fine:

Do you have any information or guidance about using imx-477 sensors on both connectors?

Thank you in advance.

Best regards,


If you are using a third-party carrier board, then you cannot install our drivers.

All of our testing was done on the official development kit and there is no guarantee that the camera will work on it at this time.

I see you have a camera working fine, you can try to swap the csi interface of the two cameras to see if it is a problem with the interface.