#6.8.0 2024.03.16 Setting color and line style for whole row in ANALYZE run table Global internal speed loss model removed from hub dyno Added separate internal speed loss model for every roller (hub) BD3 Firmware 0.5.1 Fixed fan turning on in negative Celsius temperatures #6.7.0 2024.03.10 Improved ANALYZE run list styling Custom gearbox selections based on gear pair count Added fixed notch filter for speed PID #6.6.0 2024.02.26 Option to ignore coastdown errors In RUN channel selection option to hide not available OBD and CAN channels Watchdog enabled in DC firmware and BD3 firmware #6.5.1 2024.02.05 Absorber lock value and ramp time configuration #6.4.1 2024.02.03 Adjustable font size for run list table in Analyze Automatic scroll to bottom on adding new run to analyze #6.4.0 2024.01.23 Improvements for faster use of vehicle database #6.3.0 2024.01.21 Project tables sort order saving Single channel markers in ANALYZE Software prompt to change default system password #6.2.1 2024.01.16 Support for DC2 series controllers Automatic skip of loss model error after 10s Automatic test dialog hiding and showing made optional Configurable font size for analyze chart values result_table_transposed report object Run table in ANALYZE now shows values from graph cursor Extra equivalent mass for rotating parts added to road simulation test Settings password protection New CSV export options CSV preset for zdyno.com export Throttle control hiding Option to minimize test dialog on run start Fixed frequency notch filters for PID controllers #6.1.1 2023.11.22 Separate triggers for run STOP and START in remote control settings Dyno usage profile calculator #6.1.0 2023.11.07 Improved CAN bus status indication Improved automatic run display range selection Function to load engine speed ratio from last run in active project Function to load knock settings from last run in active project #6.0.0 2023.10.23 Updated system base to Debian 12 (bookworm) Updated Qt library to 6.6.0 Added gamepad support in UI inputs #5.25.5 2024.02.05 Fixed crash when pressing F keys with Lite series controller #5.25.4 2024.01.21 Fixed MdiGauge crash with partial channel autorange #5.25.3 2024.01.02 Fixed result table updating on master channel change Fixed result table step searching when first step is at first sample #5.25.2 2023.11.21 Fix: main chart extra channels handling Fix: lagging splitters #5.25.1 2023.11.07 Fix: Remote control app output control #5.25.0 2023.10.19 New TCP server API functions to support Dyno2Remote 0.5 Run distance summed in project Better handling of test dialogs #5.24.0 2023.10.07 Sorting in ANALYZE run list Creating new project now deactivates previous one Protection from accidental change of old project settings Warning if essential project settings are missing Added wheel diameter override for hub dyno in project settings Run distance info in database Disk cleanup tool #5.23.1 2023.09.23 Bar widgets visual improvements Conditional detection of channels alarms and warnings (alarm gate setting) Unlimited report templates #5.22.1 2023.09.19 Windows viewer updated Misc fixes and tweaks #5.22.0 2023.09.08 Automatic reading of OBD Diagnostic Trouble Codes #5.21.0 2023.08.28 Auto update RUN tab loss model option Remote control shortcut for engine speed ratio calibration from VP channel Automatic load cell offset correction Email report sending Autorange channel option separated to min and max autorange #5.20.0 2023.07.26 Multiple small performance fixes Low disk space check in background Channel color setup hidden in analyze and axes color fixed to black to avoid confusion with independent curve colors #5.19.0 2023.07.22 Ratiometric correction for analog inputs #5.18.0 2023.07.06 Markers CANopen SDO request preview Dedicated road speed gauge with speed and acc targets BD3 firmware 0.4.0: Support for channels 4-8 to allow two BD3 and eddy brakes per load cell #5.17.0 2023.06.25 More channels can be added to ANALYZE main chart Pretty steps for gauge and bar scales Dedicated engine speed gauge with speed and acc targets #5.16.0 2023.06.17 Columns visible in ANALYZE tab can be optionally hidden in report run table Methanol and Nitromethane fuels added Notch filters for speed and acc controllers #5.15.0 2023.06.12 Modbus module ANALYZE charts context menu axis labeling with arrows instead of text #5.14.0 2023.06.03 Two channels per axis in ANALYZE Optional automatic data export to CSV #5.13.0 2023.06.01 Grid hiding option for ANALYZE charts Project duplication function #5.12.0 2023.05.30 RUN desktop locking to prevent accidental closing or moving widgets Internal dyno losses model added "Kart" vehicle type added Ramp test top hold checkbox Quick selection of most popular x channels in ANALYZE Integrator function reset argument added Knock Player export to WAV option Audio input clipping alarm #5.11.0 2023.05.04 Improved tick align algorithm Next edge rejection time enabled for all inputs Relay and Low Side Output now has "gate turns off output" option Relay and Low Side Output state channels added Option to disable feedback in torque controller for speed and acc modes Speed PID sensitivity correction based on absorber speed Speed controller slip compensation with support roller Setting up support roller corrects slip effects on speed calculation Configurable Number Widget refresh rate limit Configurable autorange padding Configurable Q coefficient for knock bandpass filter to adjust passband width Loss model calculation limited to only non-negative coefficients #5.10.0 2023.04.06 CANopen Tool #5.9.0 2023.04.03 Top hold speed added to basic ramp test Advanced ramp test removed as it now just duplicates the basic ramp test functionality Custom acceleration rate test Engine speed input - next edge rejection time #5.8.0 2023.03.19 Feed forward is now also applied to speed controller Added sound pressure level quantity #5.7.0 2023.03.14 Input slider widget for modifying UI inputs. #5.6.1 2023.03.12 Knock Player improvements Pulse functionality for UI input channels by shortcut or button #5.5.0 2023.03.11 Swapped power axis to right side in ANALYZE main chart Knock signal recording player #5.4.0 2023.03.10 Two stepper motors support #5.3.0 2023.03.04 Disabled speed target update on run start or mode change Ramp test - disabled the path where the test goes directly to acceleration if started above "hold speed" Ramp test - release trigger argument added New function creation and edit function available directly from argument widget context menu Preliminary updates to engine inertia and drivetrain inertia calculations for motorcycles Accelaration PID speed correction #5.2.1 2023.03.01 OBD channels quick priority change with double click ODB channels "selected" filter #5.2.0 2023.02.27 Multi variable feed forward for acceleration controller Report backgrounds Report graphics internally changed to HTML Curve thickness setting for ANALYZE graphs Desktop recording with run Setting tick count hint to 0 hides tick labels Selective scatter plot background curve clearing Remote control argument in absorber lock setup Load cell settings separated to Setup and Calibration Analyze last run button highlighting OBD/UDS talk only to first ECU option Engine Speed input optional spike filter CAN inputs ID masks Maintenance actions New stats: peak acceleration and deceleration #5.1.0 2023.02.02 Option to read all available OBD channels once after car connection Peak labels in ANALYZE Output widgets in RUN hiding and setup protection Option to block program exit when alarm is active #5.0.0 2023.01.20 Automatic window raising when switching to RUN or ANALYZE tabs Firmware 2.0.0 - improved maximum data rate of communication with MCU #4.13.0 2023.01.16 Remote control argument for actuator Optional deactivation of actuator by gate Manufacturer locked functions #4.12.0 2023.01.10 Support for serial device query and response in binary format Optional block run start when alarm is active Actuator control widgets #4.10.0 2022.12.22 Function to move chart to new window in ANALYZE Fix for rare CAN bus deadlock that required controller restart #4.9.0 2022.12.21 Roller speed can be now sourced from freq input, engine speed input or VP engine speed Temperature sensor calibration Set line style for column Configurable unit font size in MDI Number Inertia setting moved from Frequency Input to Roller submenu Inertia assigned to engine removed from dyno settings - use only the one in project settings now #4.8.0 2022.12.06 Added some missing translaions in settings Load cell zero calibration shortcut Separate column for forced thick line for run in loaded runs table Plot line styles in analyze Run desktops backgrounds Project information editing grouped Fixed sequence test stopping procedure Configurable OBD interface baudrate (support for OBD Link EX) #4.7.0 2022.11.30 Throttle target override from remote control FTDI purge added before every write to fix OBD issue with replicated query Warning when trying to drive with locked parking brake Serial number access #4.6.1 2022.11.19 New default desktop arrangement Improved absorber control with Engine speed source: VP_engineSpeed Improved grid alignment on plots Minor fixes and improvements #4.6.0 2022.10.23 Absorber lock for emergency braking or roller locking Optional grid ticks alignment on plots Custom CSS styling for dyno manufacturers #4.5.0 2022.10.20 Auto START/STOP can now start the run when RUN is not the current tab Automatic ANALYZE after run option Support for remote control app 0.3 #4.4.1 2022.10.15 Lots of small user interface improvements #4.4.0 2022.10.06 Inertia calibraiton test converted to acceleration control mode Gate function for outputs in RUN tab #4.3.2 2022.10.05 Fixed false positive freq signal fault for high pulse count encoders #4.3.1 2022.10.04 Misc bugfixes #4.3.0 2022.10.03 Remote control TCP server for Android app #4.2.1 2022.09.25 Fixed 4.x.x software Bluetooth OBD deadlock Global unit changing #4.2.0 Support for FTDI D2XX USB OBD interface driver #4.1.0 2022.09.13 Adjustments to forced coastdown ramp test function introduced in 4.0.4 Knock signal autio playback options #4.0.4 2022.09.10 Drivetrain Inertia Dialog inertia transfer calculation corrected Updated knock frequency from cylinder diameter equation SAE J607 power correction added Functions can use project information parameters Equation function operator for creating functions with text string Inertia Calibration Test added CAN inputs import from DBC files Setting keyboard shortcuts that might not works is now blocked Spin boxes can now have adjusted font size, step type and step size UDS custom data request through OBD support Vehicle Parameter channels for multiplexing data from multiple sources (CAN, OBD, etc) Forced coastdown in ramp test Support for more than one user charts in report Engine Inertia estimation wizard now takes more engine parameters into account Settings reorganized with one menu on the left Set color for whole column in runs loaded in ANALYZE #3.7.0 2022.08.11 Serial port custom input device module Changed Torque Controller setpoint source logic (Dyno control mode was overriding source setting) #3.6.0 2022.08.02 Enumerated and bitfield channels labeling support Added OBD compatibility with interfaces that have linefeeds turned on by default Reconfigured OBD mode 01 to wait for only one response for increased read frequency Brake controller speed target is no longer set to current speed when current speed is under min speed Option to reset OBD read groups configuration on new project activation #3.5.0 2022.07.30 MDI Command Button to execute shell commands on button press MDI Scatter Plot has now two y axes available Filter simulation in FFT Dialog Road Simulation now synchronizes parameters with project Clearer status messages in Ramp Test Automatic run start stop options with Sequence Test Result Table view now have independent step saved for each master channel selection Increased filter order for filter working on hardware inputs (load cell, analog input, freq input etc.) you may need to adjust the cutoff frequency setting control loops filter not changed and don't need adjustment #3.4.1 2022.07.24 Minimal anti-aliasing filter removed from hardware channels in RUN Drive cycles loading from website FFT funcion in ANALYZE now removes DC offset #3.4.0 2022.07.21 More visible splitter handle in ANALYZE Option to apply branding watermark to all plots MDI preview plot can now show power on engine or power on wheels TunePID save to and load from clipboard Desktop and channel presets import from website OBD interface and preset change available from statusbar context menu OBD channel settings can be saved and loaded with project #3.3.0 2022.07.11 Stepper motor support #3.2.0 2022.06.29 Video stream record checkbox moved to RUN tab Advanced ramp test top hold start speed changed to top hold speed fraction Ramp test tracking threshold moved to SETTINGS / Misc Added visualization of current position in sequence test Faster application startup Warnings for ambiguous shortcuts Engine noise calibration wizard for engine knock detection Improved loss model visualization Time based numeric run range selection added Selectable automatic display range selection modes (backward, forward, whole run) Drive cycles support in road simulation mode #3.1.3 2022.06.18 New functions added: PID controller unipolar, two way delay, NaN to 0 Active project highlighting in projects tab Bugfixes #3.1.1 2022.06.09 Fixes for bugs introduced in 3.1.0 #3.1.0 2022.06.07 Audio spectrum tracking line added Multiple improvements accelerating function creation Throttle control active channel added (for use with EMU Black CAN message) Tune PID interface optimized Loss model coefficients import from another run Run details available in context menu in ANALYZE Added selection for smooth or fast scaling in Camera widget Controllers setpoint logging PWM output frequency modulation mode PID details channels added Lots of misc. fixes #3.0.2 2022.05.25 Polish translation updated Engine speed ratio from current speed shortcut added in remote control Audio spectrum peak and pause Default filenames for saving report files now include vehicle id and project name #3.0.1 2022.05.21 OBD channels presets #3.0.0 2022.05.17 All 3.x.x updates from version 2.x.x require flashing new system image available here: https://api.perek.it/dyno2/updates/ Qt 5.15.3 64bit Fixed print margins Extended support for HTML and CSS in report template Added QMultimedia MDI camera preview Project pictures Audio processing for engine knock detection Audio spectrum analyzer Alarm sound option Shortcut in ANALYZE to play recorded run video Drivetrain loss factors for motorcycles Output buttons background configurable Result table can show differences between runs Alt keyboard shortcuts to widgets in RUN tab #2.25.1 2022.04.27 Firmware updater parameters updated for compatibility with DC1 from new production Support for two different wheel sets in drivetrain inertia calculator !! ComboBox settings are now saved as index not as string for compatibility with translation switching !! Your old settings should be imported correctly, but reserve some spare time to fix potential problems #2.24.4 2022.04.18 Result table support for top to bottom tests - automatic recognition Additional torque controller linearization functions #2.24.3 2022.04.04 When engine speed source is set to engine speed input, multiplier and divider shows in RUN tab #2.24.2 2022.03.28 EEC 80/1269 correction added Option in ANALYZE to apply speed ratio to all visible runs Option in ANALYZE to auto select display range in all visible runs Translation support and Polish translation #2.23.0 2022.03.18 Reduced memory footprint required for run analysis Memory requirement check before run analysis Switching engine speed source to calculated uses last speed ratio value from other mode Action in ANALYZE to load loss model to RUN tab Automatic function switch to logic quantity based on selected operator #2.22.0 2022.02.28 RTSP IP camera run recording #2.21.0 2022.02.22 CAN outputs export and import EMU Black throttle control implementation changed from integrated to CAN output preset Functions can now trigger shell commands from dyno software Suport for frequency input usage not only for roller speed sensors #2.20.0 2022.02.18 Analyze graphs cut left/right action Improvements to MDI desktop widgets Throttle target channel added #2.19.0 2022.02.17 RunRangeDialog with editable range fields UI Input channels #2.18.0 2022.02.09 Custom engine efficiency and engine factor values for power corrections. Load cell signal clipping alarm Faulty speed signal alarm Main graph power and torque range synchronization option Report editor Channel alarm delay #2.17.1 2021.12.27 Analog inputs calibration constant added Improved high precision analog inputs sampling #2.17.0 2021.12.08 Alarms and warning support in ANALYZE #2.16.2 2021.12.02 Report table styling improved Torque PID integrator also cleared on output zeroing #2.16.1 2021.11.30 HDF repack function added to Database Tools Option to zero torque PID output when setpoint == 0 Torque PID linearization functions added #2.16.0 2021.11.25 Green highlight made darker for poor viewing conditions Loaded runs table headers and report headers made multiline Loaded runs reordering (drag and drop) #2.15.1 2021.11.19 Bugfixes for 2.14.0 and 2.15.0 #2.15.0 2021.11.18 Frequency spectrum analysis tool for channels in ANALYZE Main chart preview widget in RUN Loaded runs highlighting in PROJECTS Double ramp inertia calibration tool Channels Setup export and import Recalculate all runs tool Torque Controller speed characteristic correction Torque and AIN controllers feed forward #2.14.0 2021.11.05 Main chart preview in PROJECT tab More user charts in ANALYZE tab Load cell coefficients calculator Shortened run loading time for new runs #2.13.0 2021.10.13 Functions calculation in ANALYZE Timeout support for CAN input display in ANALYZE Mass CAN input channel change function Zoom rubber band shows selection ranges BD3 firmware 0.3.1 PWM output test #2.12.6 2021.10.07 Added fan start on boot option Ambient correction display changed to relative correction value #2.12.4 2021.09.30 Upgraded open / save path management #2.12.3 2021.09.24 Auto START / STOP arming #2.12.2 2021.09.24 Output icons clear function Brake Controller Torque Sliders are hidden when Torque Controller SP is set to none More loss model options in RUN tab Configurable loss stage find threshold #2.12.1 2021.09.20 New BD3 firmware for boards with fan control #2.12.0 2021.09.17 Brake controller and test modes revised #2.11.0 2021.09.13 Road simulation #2.10.1 2021.09.13 Improved PID tuner dialog Speed ramp target is now redefined constantly with falling speed Release time added for acceleration mode with initial stabilization Fixed dyno results calculation with engine speed from OBD #2.10.0 2021.09.06 Outputs icons Clock time channel added Dyno road speed sequencer option Engine speed advanced test option #2.9.1 2021.09.01 Improvements to vehicle database dialog #2.9.0 2021.08.29 Separate default templates for portrait and landscape print orientations Temperature and Correction Factor added to ANALYZE run table Acceleration mode stabilization options Online vehicle database for project details filing (require system image upgrade) #2.8.1 2021.08.21 Fixed crash on report print action Loading of can inputs from website #2.8.0 2021.08.19 Context menus made more readable + icons Tracking line added to range selection plot and improved for easier RPM range selection Report print margin support - so far margins were fixed to 2cm Default report template tuned for better space use Software update check #2.7.0 2021.07.30