RadarGUI v1.5.1 (February, 2020) ================================= General New Features: ===================== - Improved GUI connection time to the device by factor of 3x - Enhanced Menu bar to group options in respective menus - GUI minimum refresh rate can be selected from Advance Settings menu - Modified GUI input behavior to react only on lose of focus event - Save/Load device settings to/from XML file for each device - Improved raw data recording and playback with following new features; * Version 1.0 of raw data unified across all 24GHz/60GHz devices * Added a support to record raw data in text format * Added recording settings menu to select recording format and duration * Improved raw data recording time to support higher recording rates * Added playback speed up as x2, x4, x8 for raw data only - Added chirp selection into the context menu of time domain plot - Enhanced Frequency domain plot with more options in its context menu e.g. * FFT size * Window type * Mean removal * Spectrum scaling 60GHz Features: =============== - Firmware flashing support for BGT60TR13C demo board - Incorporated automatic switch to Active/Idle power mode of BGT60TR13C - Save device settings to C file for firmware project development - Metric selection for configuration sliders i.e. * Range: m, cm, mm, inch, foot * Speed: m/s, km/h, mph - Added windowing attenuation option in RangeDoppler plot - Added logarithmic sliders for max range and frame rate fields - Created separate application settings tab for presence sensing - Json file based Save/Load presence sensing configuration - Presence sensing run on acquisition automatically 24GHz Features: =============== - Added support for new Sense2GoL Pulse BGT24LTR11 device - Removed FMCW settings section from General settings - Added Lower/Upper frequency in device section - Added pulse repetition rate field in Device section and in XML file Bug Fixes: ========== - Fixed screen scaling and resolution issues on toolbar look and feel - Fixed memory leakage in presence sensing application - Fixed truncation of spectrum (last bin) at the end in frequency domain plot - Fixed frame/refresh interval can increase to 10000 after Default / Zoom / Apply - Fixed plots refresh after turning off time domain plot on startup - Fixed Java null pointer dialog can occur after FIFO error and loss of device - Fixed application stalls on device connecting after long time without device - Maximum range in presence sensing application can now be modified Known Issues: ============= - Playback skips initial frames till the respective view is not fully loaded in the GUI * Reason is delay in GUI perspective loading. Fix will be provided in next release - Sense2GoL Pulse 24GHz device hangs randomly when device fails to send raw data * Issue is in firmware. Workaround is to restart acquisition or reconnect the device solves this issue ===========