Release v2.21.2.0

Features

• SpatialLocationCalculator/SpatialDetectionNetwork - Support for median and mode, default changed to median
  • Improved x/y accuracy
• StereoDepth
  • Multi stereo support, ability to run stereo between any 2 calibrated cameras
  • Support for LEFT/RIGHT alignment
  • Support to invalidate edge pixels: setNumInvalidateEdgePixels
  • BrightnessFilter - If the input frame pixel is too dark or too bright, the disparity will be invalidated. Default pixels with value 0 are invalidated
  • Added disparityToDepthUseSpecTranslation, rectificationUseSpecTranslation, and depthAlignmentUseSpecTranslation options for advanced usage
  • Fix for RGB alignment when RGB is configured to 12 MP
• Crash dump support - support to retrieve crash context from the device which can be shared with developers
• Configurable 3A fps - setIsp3aFps
• IMU - support to retrieve connected IMU type, and firmware version. Refactored firmware update API
  • BMI270 - enable interrupt mode, timestamps are more consistent now
  • BNO086* - fix for sequence number
• ImageManip -CSC improvements
• Camera sensor improvements
  • AR0234 improved AE smoothness, increased max gain to 400x (first 25.6x analog),
  • OV9782 on RGB/CAM-A socket max FPS: 120 (previously was only for OV9282), also improves image quality in very bright light,
  • OV9782/9282 minimum exposure time decreased: 20us -> 10us, helps in very bright light. TODO update tuning to make use of it, currently only possible to use with manual exposure
  • HW sync (trigger mode) enabled for OAK-D-LR, for cameras with matching FPS

Bug fixes

• FW: fix for UART0 / '/dev/ttyS0' init failure in Script node
• POE power cycle fix - in rare occasions POE devices got stuck after reboot, requiring a manual power cycle

Misc

• Updated readme on Android support
• [XLink] Increased max number of links from 32 to 64
• Update FW with performance metrics when DEPTHAI_LEVEL=info is enabled
• Handle EEPROM boardOptions bit 7 for separate I2C on L/R

Release v2.21.1.0

UPDATE: Use v2.21.2.0 due to issues this version carries

Release v2.21.0.0

UPDATE: Use v2.21.2.0 due to issues this version carries

Release v2.20.2.0

Bugfix

• Fix for ColorCamera at high resolution while using isp scaling
• Fix for OV9282 SW sync on devices with OV9782 RGB camera
• Fix for IMX378/477/577 on sockets other than CAM_A (RGB)

Release v2.20.1.0

Bug fixes

• Modified OpenVINO::VERSION_UNIVERSAL API improvements / backward compatibility
• Bootloader version 0.0.24 (fixes for standalone / flashed usecases)
• Missing bindings

Misc

• [FW] Status LEDs on some additional devices

Release v2.20.0.0

UPDATE: Use v2.20.1 due to Bootloader issues that this version carries

New

• Experimental Camera node - supports both Color and Mono sensors, undistort from calibration or user provided warp mesh
• OpenVINO Version universal - no need to downselect OpenVINO before connecting to a device
• OAK-D LR support
• Added Status LED on supported boards

Features

• ImageManip - Colormap capabilities (see depth_colormap example)
• Bootloader update to v0.0.23 - NETWORK type supports dual protocol (both USB & ETH)
• OV9282 - bumped max FPS to 120
• FrameEvent capabilities
• Added pipeline debugging capabilities (see depthai_pipeline_viewer repository)
• IMX296 support
• luxonis/depthai-core#668
• luxonis/depthai-core#645

Bug fixes

• Eeprom exception handling
• ImageManip + Subpixel crash fix

Misc

• XLINK_LEVEL env var to set XLink logging level
• Device - Added non exclusive boot option
• Removed OpenVINO VERSION_2020_3
• Convinience Device constructors (dai::Device device('ip'), ...)
• Soft watchdog to gracefully shutdown the device
• Camera naming

Release v2.19.1.0

Core PR: luxonis/depthai-core#640

Features

• Added Device getDeviceName bindings
• cam_test.py utility support for IR/Dot control

Misc

• Added missing Python3.11 specifier in setup
• rgb_preview.py modified printout slightly

Release v2.19.0.0

Features

• 🐍 Python3.11 Prebuilt Wheels 🎉
• Updated device_manager utility

Bugfix

• Added missing bindings for Device.getAllConnectedDevices

depthai-core updates: luxonis/depthai-core#625

Release v2.18.0.0

Features

• Added cam_test utility

Bugfix

• Fixed stubs for PyLance (VSCode code completion)

depthai-core updates: luxonis/depthai-core#614

Release v2.17.4.0

Features

• Updated device_manager utility

Bugfix

• Fixed a couple of bindings (isClosed, setIrLaserDotProjectorBrightness, setIrFloodLightBrightness)

Misc

• Exposed FW & BL versions through (dai.__device_version__ and dai.__bootloader_version__)

depthai-core changes: luxonis/depthai-core#590