Luxonis OS

1cat /etc/os-release

OS Compatibility Chart

Updating OS

1oakctl self-update

1oakctl device update

1$ oakctl device update
2> Do you want to update to the latest firmware? Yes
3✔ Starting firmware update...          
4 ✔ Update processed                                                                                                                                                                
5✔ Device is offline, should be back online soon.
6✔ Device is back online.
7✔ Device updated successfully!
8Device Info:
9  OS:   Luxonis OS RVC4 1.14.1
10  Architecture:  linux/arm64
11  Model:  Luxonis, Inc. KalamaP OAK4-D R2
12  Platform:  rvc4

Enabling SSH

• Download the sshd_config file - right-click and save as sshd_config.
• Open terminal and push the downloaded file to the device by running

1adb root && adb push sshd_config /etc/ssh/sshd_config

• Reboot the device
• [Optional] Now you can connect to the device via SSH (default password oelinux123). If you wish to disable password, run passwd -d root when connected to the device (either via ADB or SSH).

pip

1python3 -m ensurepip

Changelog

1.14.1

• og05b10 sensor: optimize driver for OAK4S custom setup
  • The sensor is powered and clocked from a custom CBA board
  • Do not turn on VIO/VANA/VDIO power
  • Do not set MCLK
  • Add longer delays on reset line since it goes through level shifter 1v8 -> 3v3
  • Optimize timings
• Update STM Firmware with M8 external frame sync support
• Fix -25C spine-net-run test Bump VDD_CX voltage from NOMINAL_L1 to TURBO_L1 for 3.2GHz and 3.6GHz
• Revert: "Fix overlay corruption on powerloss" which produces corrupted filesystem on factory-reset

1.13.1

• Fix sporadic reboot issue causing device to enter Sahara mode
• Introduce og05b10 colour global‑shutter sensor
  • 2592 × 1944 @ 50 FPS
  • 1920 × 1080 @ 90 FPS (end‑crop)
  • Free‑running & slave configuration
  • AEC control
• Make IMX586 more robust on stream start (2nd iteration)
• Apply correct accelerometer & gyro orientation for OAK4S & OAK4D
• Fix overlay corruption on power‑loss
• Remove unused packages: Qualcomm data packages for modem & TFTP server
• Add fsync-stm-output notation in DTS
• Update default oak‑app to 1.1.5
• Update oak‑agent & oakctl to 0.11.0
• Update agentconfd with M8 support
• Expose baseboard EEPROM with fix for reads bigger than page‑size
• Enable STM for SOM‑based devices, OAK4S & OAK4SR
• Simplify actuator probe on camera discovery
• Improve STM start‑up sequence by removing redundant firmware update
• Make IMX586 more robust on start stream (first iteration)
• Update agentconfd to 1.4.2
  • OTA: added status LED behaviour
  • OTA: utilise /data dir to avoid full OS in RAM
  • Provide DEVKIT default configuration

1.11.0

• New Features:
  • Expose eeproms to device agnostic paths for calibration and baseboard eeproms at /sys/bus/nvmem/devices/calibration-eeprom/nvmem and /sys/bus/nvmem/devices/baseboard-eeprom/nvmem
  • Add dynamic actuator functionality with actuator detection support
    • If actuator device is not functional, mark as actuator not present
    • Corner case: actuator IC present but lens mechanics not detected from OS (DAI should read eeprom)
  • Add mechanism for loading custom overlay DTBs & driver modules at runtime
  • Update setup-app to work for OAK4S R5 & OAK4D R7
  • Add support for MIRA220 sensor (1600x1400@30fps):
    • Master and slave (fsync) modes
    • Add 1280x1120 MIRA220 4/5 scale ISP output
    • Fix real gain to "artificial" digital gain conversion to avoid noise from ISPDigital gain
  • Add r8125 Realtek custom driver & linuxptp 4.4 targeting r8125 driver (currently disabled)
  • Add network development tools: iperf3 and ethtool
  • Enable direct devmem access for IO runtime configuration
  • Introduce public SDK for 3rd party development
  • Update SNPE to 2.32 version
  • Update DepthAI Gate to v0.23
  • Update oak apps:
    • oakctl v0.9.0
    • oak-agent v0.9.0
    • default-app v0.11.17
• Fixes and Improvements:
  • Improve handling for runtime storage with tmp directory cleanup
  • Hotfix for IMU perf drop on ICM: Revert changes and use LSM IMU instead of ICM
  • Improve camera discovery: do not fail when one of the specified sensor driver is not present
  • OAK4S fix: perform USB_SEL change only for R2 revision

1.8.0

• Introduced OAK4D R7 version to match hardware revisions in production (no functional change).
• Introduced OAK4S R5 version to match hardware revisions in production (no functional change).
• Extended UEFI bootloader to use FORCE_USB_BOOT for factory reset with active high logic.
• Added OS power profiles.

1.6

• Added support for 48 MP resolution (IMX586) on OAK4 cameras (max 18 FPS).
• Updated dot‑projector settings for improved safety.

1.5

• Updated oakctl, oak‑agent and depthai‑gate versions.
• Added RTW88 driver for RLT8811CU Wi‑Fi chip.
• Moved to ICM4x IMU sensor as default accelerometer & gyroscope.
• Fixed factory‑reset process.
• Corrected flood‑light pins on OAK4D R2.

1.4.1

• Fixed IMU/Mic not working without USB connected.
• Reduced power‑consumption.
• Fixed I2C‑bus and FSYNC issues.

1.4

• Added support for the RVC4 DevKit (R2).
• Updated agentconfd / oak‑agent; now supports OTA updates.

1.3

• Enabled performance optimizations → faster boot‑up & improved CPU performance.
• Improved Ethernet‐driver stability.
• Added support for IMX586 QBC HDR mode.

1.2

• /home is now read/write and persists across OTA updates.
• Fixed CDAF autofocus.
• Added manual‑focus actuator control.
• Updated oak‑agent and bundled default apps.
• Tested with DepthAI v3 – 3.0.0a11.

1.1

• Improved factory‑mode without overlaying /etc.
• Fixed camera‑sensor enumerations from 1.0 release.
• Fixed Luxonis OUI MAC assignment when NIC unprogrammed.

1.0

• Increased system (rootfs) & user‑data storage to 5 GB and 76 GB respectively.
• Kept system rootfs read‑only.
• Unified ID for EDL and ADB based on SoC ID.
• Added low‑power detection on POE (note: when powered by sufficient USB‑PD, device may still report low‑power until boot‑complete).
• Extended OTA update to include UEFI‑bootloader binary.

0.26

• Fixed automatic USB‑role detection on boot.
• Upgraded SNPE to v2.23.
• Updated depthai‑gate to v0.21.
• Disabled factory‑mode by default.
• Added support for OAK4‑S R2 and OAK4‑D R2.

0.25

• Requires DepthAI 3.0.0a8.
• Added multiple SNPE versions.
• Added USB support for Mediatek MT7601U Wi‑Fi chip.
• Fixed communication with Windows host (USB‑peripheral mode).
• Fixed status LED behaviour.
• Assigned MAC on Ethernet if not already flashed.
• Fixed R8169 driver (Realtek NIC).

0.24

• Integrated oak‑agent into the OS.
• Introduced factory‑mode.

0.23

• Improved IR‑LED driving logic for FSYNC STM on OAK4‑D.
• Enhanced image‑quality on OV9282 sensors (driver improvements).

0.22

• Added support for AK0991x magnetometer.
• Implemented sensor‑fusion for rotv & game_rv algorithms.
• Added FSYNC support using STM co‑processor.
• Added EEPROM driver to enable calibration EEPROM.

0.21

• Fixed colour‑sensor on OAK4‑D.
• Fixed USB2 communication on OAK4‑S.
• Added factory‑reset button (USB_BOOT) support on OAK4‑S & OAK4‑D.
• Added IMU support on OAK4 cameras.
• Fixed IMX582 sensor support.

0.20

• Added board‑identification support.
• Added hardware‑in‑loop tests.
• Updated depthai‑gate to v0.0.20.
• Updated system libraries.