Jetson Nano B01 - Left camera display on screen but right cam is not

Autonomous Machines Jetson & Embedded Systems Jetson Nano
#1

Hi,
I’ve a Jetson Nano B01 Model.
Environment: JP43, OpenCV 4.1

I use this two command line script one them is used for cam id = 0 another one id = 1

gst-launch-1.0 nvarguscamerasrc sensor_id=0 ! ‘video/x-raw(memory:NVMM),width=3820, height=2464, framerate=21/1, format=NV12’ ! nvvidconv flip-method=2 ! ‘video/x-raw,width=960, height=616’ ! nvvidconv ! nvegltransform ! nveglglessink -e

and

gst-launch-1.0 nvarguscamerasrc sensor_id=1 ! ‘video/x-raw(memory:NVMM),width=3820, height=2464, framerate=21/1, format=NV12’ ! nvvidconv flip-method=2 ! ‘video/x-raw,width=960, height=616’ ! nvvidconv ! nvegltransform ! nveglglessink -e

First script (include sensor_id= 0 ) is working and display something but sensor_id=1 is working i think but there is no display on screen.
sensor_id=1 console message is :

GST_ARGUS: Running with following settings:

Camera index = 1
Camera mode = 0
Output Stream W = 3264 H = 2464
seconds to Run = 0
Frame Rate = 21,000000
GST_ARGUS: PowerService: requested_clock_Hz=43238580
GST_ARGUS: Setup Complete, Starting captures for 0 seconds
GST_ARGUS: Starting repeat capture requests.
CONSUMER: Producer has connected; continuing.

how can fix this issue or do you have any idea?
Should i downgrade to opencv 3 version?
Thanks.

#3

Hi,
For information, do you connect two Raspberry Pi V2 on Jetson Nano devkit?

#4

Hello Danelll, two connected IMX219-77 cameras. Maybe this is about flexible cables, I ordered two new flexible cables. After replacing the cables, I will post the result.

#6