Hi,
I’m currently using a capture card duo connected to a ZED X One 4K. I’m using a Xavier NX board, and when I use ZED_Explorer, I’m unable to open the camera. I also tried using the software that you provided in another post, zedx_one_capture, and I got this result:
[ArgusCapture] Create camera provider :
[ArgusCapture] Use camera provider : 0xaaaac649e960
[ArgusCapture] Nb Sensors detected : 1
[ArgusCapture] Camera at Port0 is opening
[ArgusCapte] --> Create Session for Port 0
[ArgusCapture] --> Create Session Done
[ArgusCapture] --> Create producer Done
[ArgusCapture][Debug] : Wait for connection
[ArgusCapture] --> Create request Done
[ArgusCapture] --> Create stream Done
[[ArgusCapture][Debug] : Wait for consumer
[ArgusCapture][Debug] : Done for connection
[ArgusCapture] --> configure stream Done
[ArgusCapture] --> Using Resolution 3840x2160@25
[ArgusCapture] --> configure consumer Done
[ArgusCapture] --> Waiting for New frames
Failed to open Camera, error code CAPTURE_TIMEOUT
(Argus) Error Timeout: (propagating from src/rpc/socket/client/ClientSocketManager.cpp, function send(), line 137)
(Argus) Error Timeout: (propagating from src/rpc/socket/client/SocketClientDispatch.cpp, function dispatch(), line 91)
and for the dmesg.log :
ZED SDK Version (Diag): 5.0.1
ZED SDK Version (RT): 5.0.1
Linux ubuntu 5.10.104-tegra #1 SMP PREEMPT Sun Mar 19 07:55:28 PDT 2023 aarch64 aarch64 aarch64 GNU/Linux
DMESG [ZEDX] LOG
[ 23.725382] sl_max9295 30-0060: probe_serializer: Serializer for zedxpro detect error
[ 23.765495] sl_max9295 30-0061: probe_serializer: Serializer for zedxpro detect error
[ 23.921501] sl_max9295 30-0063: probe_serializer: Serializer for zedx detect error
[ 23.961512] sl_max9295 30-0062: probe_serializer: Serializer for zedx detect error
[ 24.173396] sl_max9295 31-0060: probe_serializer: Serializer for zedxpro detect error
[ 24.213323] sl_max9295 31-0061: probe_serializer: Serializer for zedxpro detect error
[ 24.293765] sl_max9295 31-0063: probe_serializer: Serializer for zedx detect error
[ 24.341423] sl_max9295 31-0062: probe_serializer: Serializer for zedx detect error
[ 24.448008] zedxpro 30-003e: probing v4l2 sensor.
[ 24.448252] zedxpro 30-003e: tegracam sensor driver:video7_v2.0.6
[ 24.449265] zedxpro 30-003e: zedxpro_probe: Start streaming fail
[ 24.451814] zedxpro 30-002e: probing v4l2 sensor.
[ 24.452041] zedxpro 30-002e: tegracam sensor driver:video8_v2.0.6
[ 24.453002] zedxpro 30-002e: zedxpro_probe: Start streaming fail
[ 24.455543] zedxpro 30-003f: probing v4l2 sensor.
[ 24.455754] zedxpro 30-003f: tegracam sensor driver:video9_v2.0.6
[ 24.456526] zedxpro 30-003f: zedxpro_probe: Start streaming fail
[ 24.459026] zedxpro 30-002f: probing v4l2 sensor.
[ 24.459307] zedxpro 30-002f: tegracam sensor driver:video10_v2.0.6
[ 24.460076] zedxpro 30-002f: zedxpro_probe: Start streaming fail
[ 24.462570] zedxpro 30-004e: probing v4l2 sensor.
[ 24.462747] zedxpro 30-004e: tegracam sensor driver:video11_v2.0.6
[ 24.463555] zedxpro 30-004e: zedxpro_probe: Start streaming fail
[ 24.466018] zedxpro 30-004f: probing v4l2 sensor.
[ 24.466188] zedxpro 30-004f: tegracam sensor driver:video12_v2.0.6
[ 24.466949] zedxpro 30-004f: zedxpro_probe: Start streaming fail
[ 24.469713] zedxpro 31-003e: probing v4l2 sensor.
[ 24.470151] zedxpro 31-003e: tegracam sensor driver:video20_v2.0.6
[ 24.471852] zedxpro 31-003e: zedxpro_probe: Start streaming fail
[ 24.474501] zedxpro 31-002e: probing v4l2 sensor.
[ 24.474687] zedxpro 31-002e: tegracam sensor driver:video21_v2.0.6
[ 24.475416] zedxpro 31-002e: zedxpro_probe: Start streaming fail
[ 24.477795] zedxpro 31-003f: probing v4l2 sensor.
[ 24.478043] zedxpro 31-003f: tegracam sensor driver:video22_v2.0.6
[ 24.478859] zedxpro 31-003f: zedxpro_probe: Start streaming fail
[ 24.481293] zedxpro 31-002f: probing v4l2 sensor.
[ 24.481467] zedxpro 31-002f: tegracam sensor driver:video23_v2.0.6
[ 24.482195] zedxpro 31-002f: zedxpro_probe: Start streaming fail
[ 24.484472] zedxpro 31-004e: probing v4l2 sensor.
[ 24.484710] zedxpro 31-004e: tegracam sensor driver:video24_v2.0.6
[ 24.485434] zedxpro 31-004e: zedxpro_probe: Start streaming fail
[ 24.487775] zedxpro 31-004f: probing v4l2 sensor.
[ 24.487959] zedxpro 31-004f: tegracam sensor driver:video25_v2.0.6
[ 24.488731] zedxpro 31-004f: zedxpro_probe: Start streaming fail
[ 24.503267] zedx 30-0028: Driver Version : v1.3.0
[ 24.503278] zedx 30-0028: Probing v4l2 sensor.
[ 24.503578] zedx 30-0028: tegracam sensor driver:video0_v2.0.6
[ 24.553411] zedx 30-0028: ZED-X detect error
[ 24.553508] zedx 30-0028: zedx_probe: ar0234 initialization failed
[ 24.555858] zedx: probe of 30-0028 failed with error -1
[ 24.558142] zedx 30-0020: Driver Version : v1.3.0
[ 24.558150] zedx 30-0020: Probing v4l2 sensor.
[ 24.558408] zedx 30-0020: tegracam sensor driver:video1_v2.0.6
[ 24.605399] zedx 30-0020: ZED-X detect error
[ 24.605480] zedx 30-0020: zedx_probe: ar0234 initialization failed
[ 24.607840] zedx: probe of 30-0020 failed with error -1
[ 24.610270] zedx 30-0038: Driver Version : v1.3.0
[ 24.610278] zedx 30-0038: Probing v4l2 sensor.
[ 24.610579] zedx 30-0038: tegracam sensor driver:video2_v2.0.6
[ 24.661515] zedx 30-0038: ZED-X detect error
[ 24.661584] zedx 30-0038: zedx_probe: ar0234 initialization failed
[ 24.663996] zedx: probe of 30-0038 failed with error -1
[ 24.666380] zedx 30-0030: Driver Version : v1.3.0
[ 24.666388] zedx 30-0030: Probing v4l2 sensor.
[ 24.666690] zedx 30-0030: tegracam sensor driver:video3_v2.0.6
[ 24.713532] zedx 30-0030: ZED-X detect error
[ 24.713611] zedx 30-0030: zedx_probe: ar0234 initialization failed
[ 24.716003] zedx: probe of 30-0030 failed with error -1
[ 24.718360] zedx 30-0010: Driver Version : v1.3.0
[ 24.718367] zedx 30-0010: Probing v4l2 sensor.
[ 24.718647] zedx 30-0010: tegracam sensor driver:video4_v2.0.6
[ 24.765530] zedx 30-0010: ZED-X detect error
[ 24.765607] zedx 30-0010: zedx_probe: ar0234 initialization failed
[ 24.768484] zedx: probe of 30-0010 failed with error -1
[ 24.771438] zedx 30-0011: Driver Version : v1.3.0
[ 24.771447] zedx 30-0011: Probing v4l2 sensor.
[ 24.771788] zedx 30-0011: tegracam sensor driver:video5_v2.0.6
[ 24.825466] zedx 30-0011: ZED-X detect error
[ 24.825561] zedx 30-0011: zedx_probe: ar0234 initialization failed
[ 24.827990] zedx: probe of 30-0011 failed with error -1
[ 24.830384] zedx 31-0028: Driver Version : v1.3.0
[ 24.830392] zedx 31-0028: Probing v4l2 sensor.
[ 24.830671] zedx 31-0028: tegracam sensor driver:video13_v2.0.6
[ 24.877420] zedx 31-0028: ZED-X detect error
[ 24.877494] zedx 31-0028: zedx_probe: ar0234 initialization failed
[ 24.879966] zedx: probe of 31-0028 failed with error -1
[ 24.882349] zedx 31-0020: Driver Version : v1.3.0
[ 24.882357] zedx 31-0020: Probing v4l2 sensor.
[ 24.882678] zedx 31-0020: tegracam sensor driver:video14_v2.0.6
[ 24.933458] zedx 31-0020: ZED-X detect error
[ 24.933553] zedx 31-0020: zedx_probe: ar0234 initialization failed
[ 24.935975] zedx: probe of 31-0020 failed with error -1
[ 24.938339] zedx 31-0038: Driver Version : v1.3.0
[ 24.938380] zedx 31-0038: Probing v4l2 sensor.
[ 24.938680] zedx 31-0038: tegracam sensor driver:video15_v2.0.6
[ 24.985548] zedx 31-0038: ZED-X detect error
[ 24.985645] zedx 31-0038: zedx_probe: ar0234 initialization failed
[ 24.988099] zedx: probe of 31-0038 failed with error -1
[ 24.990477] zedx 31-0030: Driver Version : v1.3.0
[ 24.990485] zedx 31-0030: Probing v4l2 sensor.
[ 24.990760] zedx 31-0030: tegracam sensor driver:video16_v2.0.6
[ 25.037448] zedx 31-0030: ZED-X detect error
[ 25.037521] zedx 31-0030: zedx_probe: ar0234 initialization failed
[ 25.040078] zedx: probe of 31-0030 failed with error -1
[ 25.042499] zedx 31-0010: Driver Version : v1.3.0
[ 25.042507] zedx 31-0010: Probing v4l2 sensor.
[ 25.042882] zedx 31-0010: tegracam sensor driver:video17_v2.0.6
[ 25.093390] zedx 31-0010: ZED-X detect error
[ 25.093494] zedx 31-0010: zedx_probe: ar0234 initialization failed
[ 25.095938] zedx: probe of 31-0010 failed with error -1
[ 25.098296] zedx 31-0011: Driver Version : v1.3.0
[ 25.098303] zedx 31-0011: Probing v4l2 sensor.
[ 25.098983] zedx 31-0011: tegracam sensor driver:video18_v2.0.6
[ 25.149537] zedx 31-0011: ZED-X detect error
[ 25.149608] zedx 31-0011: zedx_probe: ar0234 initialization failed
[ 25.152140] zedx: probe of 31-0011 failed with error -1
[ 25.173395] zedxone_uhd 30-001a: tegracam sensor driver:video6_v2.0.6
[ 26.169471] tegra-camrtc-capture-vi tegra-capture-vi: subdev zedxone_uhd 30-001a bound
[ 26.185969] zedxone_uhd 30-001a: imx678_probe: Serial Number 316861961
[ 26.187235] zedxone_uhd 31-001a: tegracam sensor driver:video19_v2.0.6
[ 26.722983] zedxone_uhd 31-001a: imx678_probe: ZED One UHD detection error
[ 26.723082] zedxone_uhd: probe of 31-001a failed with error -1
DMESG [MAX9x] LOG
[ 22.103895] sl_max96712: module verification failed: signature and/or required key missing - tainting kernel
[ 22.111210] sl_max96712 30-0029: sl_max96712_probe: enter
[ 22.111690] sl_max96712 30-0029: sl_max96712_parse_dt: Using CSI port b
[ 22.111703] sl_max96712 30-0029: sl_max96712_parse_dt: Number of declared cameras with this dts 18
[ 22.357289] sl_max96712 30-0029: sl_max96712_gmsl_pipeline_setup: No camera connected to GMSL port 0
[ 22.465337] sl_max96712 30-0029: sl_max96712_gmsl_pipeline_setup: Camera connected to GMSL port 1
[ 23.117444] sl_max96712 30-0029: sl_max96712_get_camera_model: zedone4k camera connected to this port
[ 23.148437] sl_max96712 30-0029: sl_max96712_pipes_setup: camera pipeline operational
[ 23.257251] sl_max96712 30-0029: sl_max96712_gmsl_pipeline_setup: No camera connected to GMSL port 2
[ 23.365276] sl_max96712 30-0029: sl_max96712_gmsl_pipeline_setup: No camera connected to GMSL port 3
[ 23.581185] sl_max96712 30-0029: sl_max96712_probe: success
[ 23.597616] sl_max9295 30-0040: Driver Version : v1.3.0
[ 23.597628] sl_max9295 30-0040: Probing v4l2 sensor.
[ 23.645497] sl_max9295 30-0040: probe_serializer: Serializer for zedonepro detect error
[ 23.645508] sl_max9295 30-0040: sl_max9295_probe: serializer initialization failed
[ 23.647984] sl_max9295: probe of 30-0040 failed with error -1
[ 23.650163] sl_max9295 30-0041: Driver Version : v1.3.0
[ 23.650176] sl_max9295 30-0041: Probing v4l2 sensor.
[ 23.685391] sl_max9295 30-0041: probe_serializer: Serializer for zedonepro detect error
[ 23.685401] sl_max9295 30-0041: sl_max9295_probe: serializer initialization failed
[ 23.687618] sl_max9295: probe of 30-0041 failed with error -1
[ 23.689877] sl_max9295 30-0060: Driver Version : v1.3.0
[ 23.689886] sl_max9295 30-0060: Probing v4l2 sensor.
[ 23.725382] sl_max9295 30-0060: probe_serializer: Serializer for zedxpro detect error
[ 23.725417] sl_max9295 30-0060: sl_max9295_probe: serializer initialization failed
[ 23.727827] sl_max9295: probe of 30-0060 failed with error -1
[ 23.730037] sl_max9295 30-0061: Driver Version : v1.3.0
[ 23.730054] sl_max9295 30-0061: Probing v4l2 sensor.
[ 23.765495] sl_max9295 30-0061: probe_serializer: Serializer for zedxpro detect error
[ 23.765508] sl_max9295 30-0061: sl_max9295_probe: serializer initialization failed
[ 23.767733] sl_max9295: probe of 30-0061 failed with error -1
[ 23.771019] sl_max9295 30-0044: Driver Version : v1.3.0
[ 23.771026] sl_max9295 30-0044: Probing v4l2 sensor.
[ 23.886901] sl_max9295 30-0044: probe_serializer: Serializer for zedone4k detect success
[ 23.887476] sl_max9295 30-0063: Driver Version : v1.3.0
[ 23.887485] sl_max9295 30-0063: Probing v4l2 sensor.
[ 23.921501] sl_max9295 30-0063: probe_serializer: Serializer for zedx detect error
[ 23.921513] sl_max9295 30-0063: sl_max9295_probe: serializer initialization failed
[ 23.923816] sl_max9295: probe of 30-0063 failed with error -1
[ 23.926102] sl_max9295 30-0062: Driver Version : v1.3.0
[ 23.926110] sl_max9295 30-0062: Probing v4l2 sensor.
[ 23.961512] sl_max9295 30-0062: probe_serializer: Serializer for zedx detect error
[ 23.961525] sl_max9295 30-0062: sl_max9295_probe: serializer initialization failed
[ 23.963816] sl_max9295: probe of 30-0062 failed with error -1
[ 23.966244] sl_max9295 30-0042: Driver Version : v1.3.0
[ 23.966289] sl_max9295 30-0042: Probing v4l2 sensor.
[ 24.001471] sl_max9295 30-0042: probe_serializer: Serializer for zedonegs detect error
[ 24.001481] sl_max9295 30-0042: sl_max9295_probe: serializer initialization failed
[ 24.003748] sl_max9295: probe of 30-0042 failed with error -1
[ 24.005991] sl_max9295 30-0043: Driver Version : v1.3.0
[ 24.005998] sl_max9295 30-0043: Probing v4l2 sensor.
[ 24.041508] sl_max9295 30-0043: probe_serializer: Serializer for zedonegs detect error
[ 24.041521] sl_max9295 30-0043: sl_max9295_probe: serializer initialization failed
[ 24.043838] sl_max9295: probe of 30-0043 failed with error -1
[ 24.046116] sl_max9295 31-0040: Driver Version : v1.3.0
[ 24.046124] sl_max9295 31-0040: Probing v4l2 sensor.
[ 24.085366] sl_max9295 31-0040: probe_serializer: Serializer for zedonepro detect error
[ 24.085379] sl_max9295 31-0040: sl_max9295_probe: serializer initialization failed
[ 24.087728] sl_max9295: probe of 31-0040 failed with error -1
[ 24.090006] sl_max9295 31-0041: Driver Version : v1.3.0
[ 24.090014] sl_max9295 31-0041: Probing v4l2 sensor.
[ 24.129346] sl_max9295 31-0041: probe_serializer: Serializer for zedonepro detect error
[ 24.129356] sl_max9295 31-0041: sl_max9295_probe: serializer initialization failed
[ 24.132517] sl_max9295: probe of 31-0041 failed with error -1
[ 24.134853] sl_max9295 31-0060: Driver Version : v1.3.0
[ 24.134862] sl_max9295 31-0060: Probing v4l2 sensor.
[ 24.173396] sl_max9295 31-0060: probe_serializer: Serializer for zedxpro detect error
[ 24.173406] sl_max9295 31-0060: sl_max9295_probe: serializer initialization failed
[ 24.175926] sl_max9295: probe of 31-0060 failed with error -1
[ 24.178258] sl_max9295 31-0061: Driver Version : v1.3.0
[ 24.178266] sl_max9295 31-0061: Probing v4l2 sensor.
[ 24.213323] sl_max9295 31-0061: probe_serializer: Serializer for zedxpro detect error
[ 24.213333] sl_max9295 31-0061: sl_max9295_probe: serializer initialization failed
[ 24.215976] sl_max9295: probe of 31-0061 failed with error -1
[ 24.218535] sl_max9295 31-0044: Driver Version : v1.3.0
[ 24.218543] sl_max9295 31-0044: Probing v4l2 sensor.
[ 24.253380] sl_max9295 31-0044: probe_serializer: Serializer for zedone4k detect error
[ 24.253390] sl_max9295 31-0044: sl_max9295_probe: serializer initialization failed
[ 24.255819] sl_max9295: probe of 31-0044 failed with error -1
[ 24.258203] sl_max9295 31-0063: Driver Version : v1.3.0
[ 24.258212] sl_max9295 31-0063: Probing v4l2 sensor.
[ 24.293765] sl_max9295 31-0063: probe_serializer: Serializer for zedx detect error
[ 24.293776] sl_max9295 31-0063: sl_max9295_probe: serializer initialization failed
[ 24.296262] sl_max9295: probe of 31-0063 failed with error -1
[ 24.298744] sl_max9295 31-0062: Driver Version : v1.3.0
[ 24.298752] sl_max9295 31-0062: Probing v4l2 sensor.
[ 24.341423] sl_max9295 31-0062: probe_serializer: Serializer for zedx detect error
[ 24.341433] sl_max9295 31-0062: sl_max9295_probe: serializer initialization failed
[ 24.343955] sl_max9295: probe of 31-0062 failed with error -1
[ 24.346386] sl_max9295 31-0042: Driver Version : v1.3.0
[ 24.346393] sl_max9295 31-0042: Probing v4l2 sensor.
[ 24.385427] sl_max9295 31-0042: probe_serializer: Serializer for zedonegs detect error
[ 24.385438] sl_max9295 31-0042: sl_max9295_probe: serializer initialization failed
[ 24.387975] sl_max9295: probe of 31-0042 failed with error -1
[ 24.390413] sl_max9295 31-0043: Driver Version : v1.3.0
[ 24.390421] sl_max9295 31-0043: Probing v4l2 sensor.
[ 24.425388] sl_max9295 31-0043: probe_serializer: Serializer for zedonegs detect error
[ 24.425399] sl_max9295 31-0043: sl_max9295_probe: serializer initialization failed
[ 24.427877] sl_max9295: probe of 31-0043 failed with error -1
DMESG [PCA] LOG
[ 6.856242] pca954x 2-0070: supply vcc not found, using dummy regulator
[ 6.856847] pca954x 2-0070: supply vcc-pullup not found, using dummy regulator
[ 6.857161] pca954x 2-0070: pca954x_probe: forcing device bus number, start 30.
[ 6.861589] pca954x 2-0070: device detect skipped.
[ 6.956132] pca954x 2-0070: registered 4 multiplexed busses for I2C switch pca9546
###########################################
############ DMESG [DTS] LOG #############
###########################################
[ 0.007148] DTS File Name: /builds/sl/jetson-gmsl-kernel/src/kernel/kernel-5.10/arch/arm64/boot/dts/../../../../../../hardware/nvidia/platform/t19x/jakku/kernel-dts/tegra194-p3668-0001-p3509-0000.dts
[ 1.258013] tegra-pmc c360000.pmc: scratch reg offset dts data not present
[ 22.111703] sl_max96712 30-0029: sl_max96712_parse_dt: Number of declared cameras with this dts 18
###########################################
############ DTB list original ###########
###########################################
/boot/dtb/kernel_tegra194-p3668-0001-p3509-0000.dtb
###########################################
############ DTB list SLabs ###########
###########################################
/boot/stereolabs/tegra194-p2888-0001-p2822-0000.dtb
/boot/stereolabs/tegra194-p2888-0008-p2822-0000.dtb
/boot/stereolabs/tegra194-p3668-0000-p3509-0000.dtb
/boot/stereolabs/tegra194-p3668-0001-p3509-0000.dtb
/boot/stereolabs/tegra234-p3701-0000-p3737-0000.dtb
/boot/stereolabs/tegra234-p3701-0004-p3737-0000.dtb
/boot/stereolabs/tegra234-p3767-0000-p3509-a02.dtb
/boot/stereolabs/tegra234-p3767-0000-p3768-0000-a0.dtb
/boot/stereolabs/tegra234-p3767-0001-p3509-a02.dtb
/boot/stereolabs/tegra234-p3767-0001-p3768-0000-a0.dtb
/boot/stereolabs/tegra234-p3767-0003-p3509-a02.dtb
/boot/stereolabs/tegra234-p3767-0003-p3768-0000-a0.dtb
/boot/stereolabs/tegra234-p3767-0004-p3509-a02.dtb
/boot/stereolabs/tegra234-p3767-0004-p3768-0000-a0.dtb
/boot/stereolabs/utils:
board.py
extlinux.py
fio.py
Headers
Jetson
Linux
__pycache__
Utils
zlconfig
###########################################
############ EXTlinux file ###########
###########################################
TIMEOUT 30
DEFAULT Stereolabs
MENU TITLE L4T boot options
LABEL primary
MENU LABEL primary kernel
LINUX /boot/Image
FDT /boot/dtb/kernel_tegra194-p3668-0001-p3509-0000.dtb
INITRD /boot/initrd
APPEND ${cbootargs} root=PARTUUID=e90fe347-f0d6-4d14-bcdb-961908e829a4 rw rootwait rootfstype=ext4 console=ttyTCU0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 video=efifb:off nv-auto-config
# When testing a custom kernel, it is recommended that you create a backup of
# the original kernel and add a new entry to this file so that the device can
# fallback to the original kernel. To do this:
#
# 1, Make a backup of the original kernel
# sudo cp /boot/Image /boot/Image.backup
#
# 2, Copy your custom kernel into /boot/Image
#
# 3, Uncomment below menu setting lines for the original kernel
#
# 4, Reboot
# LABEL backup
# MENU LABEL backup kernel
# LINUX /boot/Image.backup
# FDT /boot/dtb/kernel_tegra194-p3668-0001-p3509-0000.dtb
# INITRD /boot/initrd
# APPEND ${cbootargs}
LABEL Stereolabs
MENU LABEL Stereolabs kernel
LINUX /boot/Image
FDT /boot/stereolabs/tegra194-p3668-0001-p3509-0000.dtb
INITRD /boot/initrd
APPEND ${cbootargs} root=PARTUUID=e90fe347-f0d6-4d14-bcdb-961908e829a4 rw rootwait rootfstype=ext4 console=ttyTCU0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 video=efifb:off nv-auto-config
###########################################
############ Jetpack ###########
###########################################
# R35 (release), REVISION: 3.1, GCID: 32827747, BOARD: t186ref, EABI: aarch64, DATE: Sun Mar 19 15:19:21 UTC 2023
###########################################
############ Dpkg list ###########
###########################################
ii stereolabs-zedbox-duo 1.3.0-LI-MAX96712-ALL-ZEDBOX-L4T35.3.1 arm64 NVIDIA Kernel DTB Modified Package by Stereolabs
ii stereolabs-zedlink-duo 1.3.0-LI-MAX96712-ALL-L4T35.3.1 arm64 NVIDIA Kernel DTB Modified Package by Stereolabs
####################################
############ Driver list ###########
####################################
/usr/lib/modules/5.10.104-tegra/kernel/drivers/stereolabs/max96712/sl_max96712.ko==> exists
/usr/lib/modules/5.10.104-tegra/kernel/drivers/stereolabs/zedx/sl_zedx.ko==> exists
/usr/lib/modules/5.10.104-tegra/kernel/drivers/stereolabs/zedone4k/sl_zedxone_uhd.ko==> exists
/usr/lib/modules/5.10.104-tegra/kernel/drivers/stereolabs/zedxpro/sl_zedxpro.ko==> exists
/usr/lib/modules/5.10.104-tegra/kernel/drivers/stereolabs/max9295/sl_max9295.ko==> exists
################################################
############ ZEDX Daemon Status LS #############
################################################
● zed_x_daemon.service - ZED-X Daemon service
Loaded: loaded (/etc/systemd/system/zed_x_daemon.service; enabled; vendor preset: enabled)
Active: active (running) since Wed 2025-06-04 11:13:28 CEST; 18min ago
Main PID: 1239 (ZEDX_Daemon)
Tasks: 5 (limit: 8131)
Memory: 12.5M
CGroup: /system.slice/zed_x_daemon.service
└─1239 /usr/sbin/ZEDX_Daemon
Jun 04 11:13:29 ubuntu ZEDX_Daemon[1239]: [ "Wed Jun 4 11:13:29 2025" ][ZED-X Daemon] Process "rmmod sl_zedxpro" outputs "rmmod: ERROR: Module sl_zedxpro is not currently loaded\n"
Jun 04 11:13:29 ubuntu ZEDX_Daemon[1239]: [ "Wed Jun 4 11:13:29 2025" ][ZED-X Daemon] Process "rmmod sl_max9295" outputs "rmmod: ERROR: Module sl_max9295 is not currently loaded\n"
Jun 04 11:13:29 ubuntu ZEDX_Daemon[1239]: [ "Wed Jun 4 11:13:29 2025" ][ZED-X Daemon] Process "rmmod sl_max96712" outputs "rmmod: ERROR: Module sl_max96712 is not currently loaded\n"
Jun 04 11:13:29 ubuntu ZEDX_Daemon[1239]: [ "Wed Jun 4 11:13:29 2025" ][ZED-X Daemon] ZED-X Driver removed
Jun 04 11:13:33 ubuntu ZEDX_Daemon[1239]: [ "Wed Jun 4 11:13:33 2025" ][ZED-X Daemon] ZED-X Driver loaded
Jun 04 11:13:33 ubuntu ZEDX_Daemon[1239]: [ "Wed Jun 4 11:13:33 2025" ][ZED-X Daemon] Using TCP port (Read/Write): 20026 and 20027
Jun 04 11:13:33 ubuntu ZEDX_Daemon[1239]: [ "Wed Jun 4 11:13:33 2025" ][ZED-X Daemon] Searching for Postload file "/etc/systemd/system/zed_x_daemon.postload" , Found= false
Jun 04 11:13:33 ubuntu ZEDX_Daemon[1239]: [ "Wed Jun 4 11:13:33 2025" ][ZED-X Daemon] Restarting NVArgus
Jun 04 11:13:35 ubuntu ZEDX_Daemon[1239]: [ "Wed Jun 4 11:13:35 2025" ][ZED-X Daemon] ** Created Sub Endpoint "tcp://127.0.0.1:20026"
Jun 04 11:13:35 ubuntu ZEDX_Daemon[1239]: [ "Wed Jun 4 11:13:35 2025" ][ZED-X Daemon] ** Created Pub Endpoint "tcp://127.0.0.1:20027"
################################################
############ ZEDX Driver State #############
################################################
Note : If the following drivers has a id-state <0, reboot is required
sl_zedxone_uhd 36864 1
sl_zedx 28672 0
sl_zedxpro 20480 0
sl_max9295 16384 3 sl_zedxpro,sl_zedxone_uhd,sl_zedx
sl_max96712 24576 4 sl_zedxpro,sl_zedxone_uhd,sl_max9295,sl_zedx
################################################
############ I2C Trace [-l] #############
################################################
i2c-3 i2c 3190000.i2c I2C adapter
i2c-30 i2c i2c-2-mux (chan_id 0) I2C adapter
i2c-1 i2c c240000.i2c I2C adapter
i2c-101 i2c 15210000.display I2C adapter
i2c-8 i2c 31e0000.i2c I2C adapter
i2c-6 i2c 31c0000.i2c I2C adapter
i2c-33 i2c i2c-2-mux (chan_id 3) I2C adapter
i2c-4 i2c Tegra BPMP I2C adapter I2C adapter
i2c-31 i2c i2c-2-mux (chan_id 1) I2C adapter
i2c-2 i2c 3180000.i2c I2C adapter
i2c-0 i2c 3160000.i2c I2C adapter
i2c-7 i2c c250000.i2c I2C adapter
i2c-5 i2c 31b0000.i2c I2C adapter
i2c-32 i2c i2c-2-mux (chan_id 2) I2C adapter
################################################
############ I2C Trace /dev/i2C-0 #############
################################################
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: 50 -- -- -- -- -- -- 57 -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
################################################
############ I2C Trace /dev/i2C-1 #############
################################################
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
################################################
############ I2C Trace /dev/i2C-2 #############
################################################
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- UU -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- UU -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- UU -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: UU -- -- -- -- -- -- --
################################################
############ I2C Trace /dev/i2C-3 #############
################################################
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
################################################
############ I2C Trace /dev/i2C-6 #############
################################################
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
################################################
############ I2C Trace /dev/i2C-7 #############
################################################
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: UU -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
################################################
############ I2C Trace /dev/i2C-8 #############
################################################
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
>> No bus available at index 9
>> No bus available at index 10
>> No bus available at index 11
>> No bus available at index 12
>> No bus available at index 13
>> No bus available at index 14
>> No bus available at index 15
>> No bus available at index 16
################################################
############ I2C Trace /dev/i2C-30 #############
################################################
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- 18 -- UU -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- UU -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- 3c -- -- --
40: -- -- -- -- UU -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- 54 55 -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- 68 -- -- -- -- -- -- --
70: UU -- -- -- -- -- -- --
################################################
############ I2C Trace /dev/i2C-31 #############
################################################
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- 29 -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: UU -- -- -- -- -- -- --
################################################
############ I2C Trace /dev/i2C-32 #############
################################################
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: UU -- -- -- -- -- -- --
################################################
############ I2C Trace /dev/i2C-33 #############
################################################
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: UU -- -- -- -- -- -- --
>> No bus available at index 34
>> No bus available at index 35
>> No bus available at index 36
>> No bus available at index 37
>> No bus available at index 38
>> No bus available at index 39
>> No bus available at index 40
Thanks, Lucas