RadarGUI v2.4.1 (November, 2020) ================================= General New Features: ===================== - Provided Ethernet support for Aurix based devices * Added option under Device menu to save device IP address - Improved GUI architecture to make GUI more responsive and stable * Usage of SDK for signal processing * Multi-threading to improve performance * Separation of business logic from GUI widgets * Removed data buffering to avoid lags on visualization * Memory and performance optimizations - Updated status bar layout to horizontal grid to dynamically adjust labels - Added auto fit to the time domain plot for 60GHz devices - Supported SDK configurations for Range Doppler plot * Range FFT configurations ** FFT size ** Window type ** Mean removal (DC clutter removal) * Doppler FFT configurations ** FFT size ** Window type ** Mean removal (static Target removal) - Supported Spectrum sides selection in Range FFT plot * Positive Half Only * Full Spectrum without FFT shift * Full Spectrum with FFT shift - Improved logging text to avoid displaying java class paths - Added check for updates in Help menu * Added a check box to disable firmware update dialog on startup - Added set default path button in recording settings dialog 60GHz Features: =============== - Updated the Radar SDK dll to version 2.0.2 * Displayed SDK version in status bar - Test mode feature with following options offered to user to configure; * Center frequency and Tx power of radar chip * Sampling frequency and number of samples for acquisition * Tx and Rx Antennas selection for time and frequency domain plots * File recording and playback is disabled in Test mode - Added Expert mode for advance users * Shape configuration (only shape 1) * ADC advance settings * Chirp timings * Start-up timings - Added support Aurix device for BGT60ATR24C * Added SPU configuration section * Range FFT plot with SPU data * Range Doppler plot with SPU data * File recording for Range FFT and Range Doppler SPU data - Added support for BGT60LTR11AIP in GUI * Added configuration section to selection ** Chip Mode (Pulse or CW) ** Tx power ** RX IF Gain (dB) ** Sensitivity Threshold * Visualization for this device includes; ** Time domain plot ** Frequency domain plot ** Motion Tracker and View ** Direction Tracker and View * Power values in status bar for each configuration * File recording and playback of raw data and chip target detection outputs - Improved xml file format for device settings in standard mode 24GHz Features: =============== - Distance2GoL device support with minor updates * Color of tracker plots match to the firmware LED colors Bug Fixes: ========== - Fixed FIFO overflows for 60GHz devices issue. Now recording is possible on high frame rates - Fixed wrong RF frequency in text file header for BGT60LTR11 - Fixed field of view sliders disappearing issue in segmentation app - Fixed delay in plots caused by buffering of frames in case of high frame rates - Fixed label in standard mode to show sampling bandwidth - Fixed multiple pulse diagrams are shown when "Pulse Configuration" tab is enlarged Known Issues: ========= - For BGT60LTR11AIP device, GUI has a lag in time domain plot and Motion tracker output after one hour on slower machines * Workaround: Stop and start acquisition again will resolve this lag * Note: Do not record raw ADC data for more than 45 minutes on slower machines - Expert mode is in alpha version with limited testing