Firmware

• Automatic adjustment of the horizontal phase offset has been introduced for legacy devices. Feature becomes active upon manual offset correction. See Release Notes for v1.21.1 for instructions on how to apply the correction.
• A problem, which prevented the diagnostic file download and led to a 500 error, has been fixed.

• A dependency issue in the WebGUI backend has been fixed. It caused a failure of the backend server when a recording is started.
• Unintended behavior of the diagnostic file download function has been fixed.

• An issue with the automatic adjustment of the horizontal phase offset has been fixed.

• The averaged IMU acceleration values in the status message are now scaled correctly. The actual IMU data stream was not affected by this problem and remains unchanged.
• A new method for minimizing horizontal phase offset has been introduced for newly produced hardware.

• An issue that could cause the error “found no suitable protobuf version” while building the Blickfeld Scanner Library from source has been fixed
• Support for a new hardware revision has been added.

• An overrun issue that could cause devices to enter into an error state in rare cases has been fixed.

• The interleave scan pattern is now correctly applied in the upper half of the field of view.
• A center scan line at zero degrees vertical deflection has been added o the frame mode “Only Up”.

• A bug that caused point cloud distortion when operating the scanner with small vertical field-of-view has been fixed.
• Some scanner and laser parameters for Cube Range 1 have been improved and updated.
• A bug that caused DNS server settings to be permuted upon applying a change has been fixed.
• The WebGUI is now also functional if the app was redirected to other ports (instead of the default port http/80), e.g. when using an ssh tunnel.

• An issue that resulted in a too high laser energy working point for Cube Range devices has been fixed.

• An issue that resulted in a slightly too high laser energy working point with firmware versions v1.22 – 1.24.0 has been fixed.

• Near range performance has been improved with latest hardware revisions
• An adjustment parameter for horizontal phase offset has been introduced
• A bug related to the laser energy adjustment upon scan pattern switching has been fixed

Important Note: Devices with firmware versions below v1.17 cannot be upgraded

• The WebGUI is now responsive with respect to different screen sizes, e.g. for use on mobile devices.
• A method for IMU calibration has been added.
• A bug related to the number of points per frame has been fixed

Important Note: Devices with firmware versions below v1.17 cannot be upgraded

• Introduced data stream for IMU data
• Added support for PTPv2 time synchronization
• Added user interface for 3D pose correction to the WebGUI

Important Note: Devices with firmware versions below v1.17 cannot be upgraded

• Introduced an on-device algorithm framework
• New pre-processing algorithms: Smart Background Subtraction algorithm, Neighbor Filter, and Pose Correction Transformation
• Improved frontend