Release notes

Documentation release notes - click version # to manually download Scorpion Camera Driver.

• 1.0.0.26 - 18jan2025

  • add frameperiod in ms to meta

  • fixed framerate for HVGrab USB cameras

• 1.0.0.25 - 15jan2025

  • fixed frameperiod fixed index error resulting in all cameras frameperiod equal cam 1

• 1.0.0.24 - 05dec2024

  • add scan validation options * DiscardLostPacket - discard scan if LostPacket detected * DiscardSeqError - discard scan if FrameNumber sequence error detected * DiscardSyncError - discard scan if FrameNumber sync error detected

  • executeCnd - extended properties access

  • standard error message format “#<portno>: ERR: <msg>”

  • bugfix: allows pitch in pixel mode (no calibration)

  • bugfix: fixed debug messages validating ROI corners

• 1.0.0.23 - 29nov2024

  • add metadata, available in Scorpion CameraImage() instances or Central.CameraCommand

    • framerate, std, framenumbers, lostpacket, timeouts, drops

• 1.0.0.22 - 12jan2024

  • add ImageDelay

  • formatted error and warning messages to std Scorpion format

  • signals timeout with black/white striped pattern

• 1.0.0.21 - 24oct2023 - add input cropping

  • add cropping of input image in resampler

  • requires SVLResampler.dll 1.0.0.4 or later

• 1.0.0.20 - 28dec2022 - Extended property access

  • Access to camera properties with property prefix camera<1..n>

  • add Example 8 - Stereo Vision setup

    • Shows how to discard timeout images

• 1.0.0.19 - 02may2022 - Add dynamic ROI

  • add optional Centers and Angles parameters for dynamic ROI

    • requires SVLResample.dll 1.0.0.3 or later

  • improved performance when multiple stitching on same camera

• 1.0.0.18 - 20apr2022 - Add Camera image FIFO-buffer

  • add FIFO-buffer

    • use to synch images in time when camera have different positions

  • fixed stitching when using either prefilter or calibration

• 1.0.0.17 - 05apr2022 - Add fast ShadingCorrection

  • added ShadingCorrection

    • can replace ShadingCorrection STC

  • increased performance if no resampling

• 1.0.0.16 - 05sep2021 - important configuration bugfix

  • fixes critical error overwriting CAMERAS and CALIB if error while loading

  • improved error message if camera load fails

  • fixed missing individual threaded camera setting (ScannerX.CameraY sections)

• 1.0.0.15 - 27mar2021 - important bugfix update and pixelmode configuration

  • fixes random image duplicates error observed, introduced in 1.0.0.9

  • works in pixelmode if missing or no calibration file configured

• 1.0.0.14 - 15mar2021 - intermediate

  • add overwrite ring buffer protection

  • fixed bug when configured for multi resamplers on same input image

• 1.0.0.13 - 10feb2021 - intermediate

  • add image overwrite protection while resampling

• 1.0.0.12 - 17sep2019 - important update for threaded operation

  • closes resampling thread handle

    • required updarte for 1.0.0.9 and 10

  • add optional threaded resampling flag

• 1.0.0.10 - 23apr2019 - Add optional multiple 2D calibration files

  • extended configuration file - CalibFile<N>=<calibfile>

  • setProperty(“Calib”,index)

  • dynamic calibration is very important

• 1.0.0.9 - 17apr2019 - Improved 2DScanner performance

  • added threaded resampling

  • updated User Guide - important to read

• 1.0.0.8 - 02oct2018 - Improve 2DScanner resync with activeGrabTimeout

  • fixed critical crash if not one camera lost an image

  • add activeGrabTimeout and minScanCount

  • new get imageStatus returns a Python dictionary string og scanner status

• 1.0.0.7 - 14sep2018 - Passthru has memory leakage - fix - turn off

  • extended get/setProperty access

    • passthru

    • verbose

  • executeCmd - add set command

• 1.0.0.6 - 29apr2018

  • 0 in passthru passes all images

• 1.0.0.5 - 09feb2018

• fixed too small outgoing image size - floating point fix * defaults to bilinear resample mode

• 1.0.0.4 - 16jan2018

• fixed scans settings persistence

• 1.0.0.3 - 29nov2017

  • added overlap and active

  • extended properties and commands

• 1.0.0.1 - 03nov2017: initial version