Changelog: App & Firmware Updates

Changelog

Keep track of the latest updates for Android, iOS, Windows, and device firmware. Discover new features, improvements, and critical fixes — all in one place.

1.0.17

iOS

This release introduces new firmware updates for Radiacode devices, expanded measurement unit settings, along with application optimizations, bug fixes, and stability improvements.

Measurement Units

Added new settings in the user profile to customize measurement units:
- Dose: Switch between sieverts (Sv) and rem.
- Count Rate: Switch between counts per minute (cpm) and counts per second (cps).
- Temperature: Switch between Celsius (°C) and Fahrenheit (°F).

Device Firmware

Added firmware version 4.15 for Radiacode 102/103/103G, introducing temperature alarms, improved indication of measurement accuracy, and enhanced alarm handling.
Added firmware version 4.17 for Radiacode ZERO, featuring improved measurement stability, refined signal processing algorithms, and enhanced temperature alarms.
Both firmware updates include improvements to alarm handling and the indication of readings with reduced accuracy.

Overall

Introduced various optimizations and refinements across the iOS application.
Applied multiple bug fixes and stability improvements.

4.15 / 4.17

Device

This release introduces firmware updates for Radiacode devices, focusing on measurement accuracy, improved stability, and enhanced alarm functionality.

Radiacode 100/102/103/103G — Firmware 4.15

Replaced roentgen (R) with rem (roentgen equivalent man) as a displayed dose unit.
Readings with reduced accuracy are now displayed with a hatched pattern for easier identification.
Added temperature alarms.

Radiacode ZERO — Firmware 4.17

Improved signal processing algorithms for more stable measurements in pulse mode.
Added audible alerts for temperature alarms.
Refined the switching algorithm between pulse and current measurement modes to improve stability near transition thresholds.

All devices

Improved alarm handling: When a new alarm is triggered during menu navigation or data entry, the device now displays a dialog listing all active and unacknowledged alarms.
Count rate and dose rate readings are now flagged as having reduced accuracy when the SiPM temperature exceeds 45°C or relative statistical uncertainty exceeds the defined thresholds: 50% for count rate and 30% for dose rate.

1.16.01

Windows

This release introduces new firmware updates for Radiacode devices, focusing on measurement stability, improved accuracy indication, and enhanced alarm functionality.

Device Firmware

Added firmware version 4.15 for Radiacode 100 series devices, introducing temperature alarms, improved indication of measurement accuracy, and the replacement of roentgen (R) with rem as a displayed dose unit.
Added firmware version 4.17 for Radiacode ZERO, featuring improved measurement stability in pulse mode, refined switching between pulse and current measurement modes, and audible temperature alarms.
Improved alarm handling across all devices, including a dialog displaying active and unacknowledged alarms during menu navigation or data entry.
Count rate and dose rate readings are now flagged as having reduced accuracy when the SiPM temperature exceeds 45°C or relative statistical uncertainty exceeds the defined thresholds: 50% for count rate and 30% for dose rate.

1.0.16

iOS

Device

This release focuses on reliability, data integrity, Dose Monitor improvements, and enhanced support for Radiacode ZERO devices.

Dose Monitor

Improved Dose Monitor functionality and calculation accuracy.
Resolved multiple issues affecting dose tracking and monitoring.

Data Management

Fixed database migration issues to improve data integrity during app updates.
Enhanced backup and migration reliability.

Device Support

Added firmware version 4.16 for Radiacode ZERO.
Fixed an issue where time settings applied via device settings were not always processed correctly.
Improved the dose threshold configuration interface.
Corrected dose threshold handling and validation.
Fixed incorrect display of large dose values on the device screen.
Improved dose rate estimation at low background radiation levels.
Enabled nSv/h units by default in device settings.

Note: After updating the firmware, please verify your dose threshold settings, as previously configured values may have changed.

Overall

Introduced multiple improvements and refinements across the application.
Resolved issues identified during beta testing.
Applied multiple bug fixes and stability improvements.

1.66.03

Android

Improved reliability of device detection via Bluetooth.

Fixed an issue with the hardness marker on the graph.

1.66.02

Android

Device

Introduced multiple improvements and refinements across the application.

Added firmware version 4.16 for Radiacode ZERO.

Radiacode Zero - Firmware Version 4.16:

Fixed an issue where time settings applied via device settings were not always processed correctly.

Refined the dose threshold input dialog interface.

Corrected errors in dose threshold input handling. Previously configured threshold values may have changed — please verify your current device settings.

Fixed incorrect display of large dose values on the device screen.

Improved dose rate estimation for low background radiation levels.

Enabled nSv/h units by default in device options.

1.16.00

Windows

Fixed an issue where incorrect values were saved to the database when the temperature display was set to Fahrenheit.

Fixed an error that occurred when deleting spectra from the library.

1.0.15

iOS

Device

This version introduces new device support and advanced radiation monitoring capabilities, along with continued improvements in performance and stability.

Dose Monitor (Preview)

Introducing Dose Monitor — a powerful way to track your radiation exposure throughout the day with detailed insights into accumulated dose.
Compare your exposure against reference levels and identify exposure spikes over time.
Background radiation is automatically subtracted, with environmental data synchronized via Radiaverse based on your location.
Flexible settings allow you to adjust reference levels, time ranges, and viewing modes.
Dose Monitor is a new and evolving feature — we will continue refining it and adding new capabilities in upcoming updates.

Device support

Added support for the new Radiacode ZERO wide-range detector.
Integrated firmware version 4.15 for Radiacode ZERO.

Overall

Improved overall performance and responsiveness.
Applied multiple bug fixes and stability enhancements.

1.66.01

Android

Device

Added

RadiaCode Zero - firmware version 4.15:

The display of alarm threshold values for the count rate in the device menu has been corrected.

The stability of switching measurement ranges when changing the dose rate has been improved.

The power consumption of the device when switched off has been significantly reduced.

1.15.01

Windows

Device

Added firmware version 4.15 for Radiacode ZERO.

1.66.00

Android

Added support for Radiacode Zero - a pocket-sized high-range radiation detector that measures radiation levels up to 9 Sv/h.

Some chart settings have been moved to the “interface” tab of the application settings.

Fixed a device selection error in the “Dose” tab settings.

Bug fixes.

1.15.00

Windows

Device

Support for the RadiaCode Zero device — a pocket radiation detector with a wide measurement range of up to 9 Sv/h. RadiaCode Zero firmware version — 4.14.

Energy spectrum scale calibration.

Ability to simultaneously import multiple spectra and spectrograms.

Configuration of CSV file encoding exported from the log window.

Minor bug fixes.

1.0.14

iOS

This version introduces a redesigned interface and significantly enhanced data management capabilities for a smoother, move intuitive experience.

Overall

Implemented support for the Liquid Glass interface in iOS 26 with a completely redesigned UI featuring a modern, cleaner look and improved visual hierarchy.
Improved overall performance and responsiveness.
Added multiple bug fixes and stability enhancements.

Data management

Various improvements to data loading, searching and display performance for large measurement collections.

1.0.13

iOS

This version introduces the Radiacode app for Apple Watch, giving you quick access to key features directly on your wrist.

Food contamination

Launched the Food Contamination section — our unique feature for detecting Cs‑137 activity in food and liquid samples.
Added a notification in contamination analyses to alert when a different device or calibration is detected, preventing continuation until the original device is reconnected or a new analysis is started.

Overall

Applied various improvements, bug fixes and optimizations for better performance and functionality.
Refined and optimized the data exchange protocol with the device for improved communication stability and performance.
Enhanced interaction with device firmware for smoother connectivity, faster synchronization, and more reliable data exchange between Radiacode app and your device.
Implemented a database migration function with safe rollback to prevent data loss in case of migration failure during app updates.
Added the ability to create, export, and import backups of all scientific research and measurement data collections for transfer to another device.
Added support for Fahrenheit units in measurements.

1.65.03

Android

Access to video tutorials has been restored.

Corrected product names on the activity measurement page.

Bug fixes.

1.65.02

Android

Added search in application settings.

Added the ability to indicate changes in the spectrum being accumulated.

1.65.01

Android

The application settings have been reorganized and divided into groups.

Fixed a bug in calculating the count rate for imported spectra of the RadiaCode-110 device.

1.14.06

Windows

Added the ability to import spectrograms in json format, which is generated by the RadiaCode app for iOS. The format is recognized automatically by the program.

1.0.12

iOS

Overall

Added support for Radiacode 110 — a next-generation device with higher sensitivity and faster response.

Integrated firmware version 4.14.

Applied various improvements, bug fixes and optimizations for better performance and functionality.

1.65.00

Android

Device

Added a function for voicing the current measurement parameters with a specified interval.

Added a function for voicing the accumulated dose value with a specified interval.

Added the ability to divide the number of incoming pulses by a specified coefficient when issuing clicks to indicate the count rate.

Bug fixes.

Firmware version 4.14

The error of calculating the dose value has been fixed.

1.14.05

Windows

Device

Fixed a bug when updating the firmware on devices with a bootloader version less than 4.x.

Firmware version 4.14

The error of calculating the dose value has been fixed.

1.64.00

Android

Device

The "Dose" tab and related functionality have been added.

Added the ability to issue notifications when measuring activity when the measurement error is reduced to the value specified in the settings.

The device's alarm notification settings have been expanded: the ability has been added to automatically turn on notifications after the interval specified in the settings has expired if notifications have been disabled from the smartphone drawer.

Added a 24/12-hour time format setting.

Added the ability to issue voice messages when alarms occur.

Added the ability to display battery charge in the text of the app's permanent notification.

The "Delete device records" command has been added to the local menu of the "Log" tab.

Added the ability to turn off the device's power when exiting the application.

Added support for the Radiacode-110 devices.

Firmware version 4.13

Added the ability to display temperature values in Fahrenheit.

Added support for the new Radiacode-110 device model.

1.14.04

Windows

Device

Firmware Version 4.13

Added the ability to display temperature values in Fahrenheit.

Added support for the new device model Radiaсode 110.

1.0.11

iOS

Calibration

Developed a calibration function, allowing users to perform device calibration independently via the Control Center.

Spectrogram

Deeply optimized spectrogram functionality, significantly improving overall performance and graph responsiveness.

Developed a file format and import/export functionality for spectrograms, including selecting, renaming, sharing, deleting and previewing options in library.

Finalized the spectrogram launch interface.

Refined spectrogram controls, including enhanced zooming and interval selection line operations.

Implemented spectrum display in the spectrogram.

Added a cursor for selecting value ranges within the spectrogram.

Introduced the Spectrogram Library for efficient data and file management.

Optimized spectrogram graph performance for improved responsiveness and accuracy.

Overall

Applied various improvements, bug fixes and optimizations for better performance and functionality.

1.14.03

Windows

Fixed a bug that occurred when adding the very first spectrum to the library.

1.14.02

Windows

A command for merging spectra has been added to the spectrum library.

Added display of alarm events on graphs.

The "Show selected record on graphs" command has been added to the log window.

The "Show in the log" command has been added to the local menu of the graphs window.

Added a setting for displaying dose values in nanoSieverts/microSieverts.

1.0.10

iOS

Monitoring

Implemented the "Radiation Hardness Indication Graph" for enhanced visual data representation.

Spectrum

Introduced the advanced Spectrum functionality, featuring capabilities for overlay, subtraction, filtering, and background selection to enhance data analysis and customization.

Spectrogram

Enhanced performance of the Spectrogram for smoother operation and responsiveness.

Overall

Applied various improvements and optimizations for better performance and functionality.

1.63.02

Android

The "Automatically rotate map in the direction of movement when recording a track" option has been added to the map settings.

On Android 12+, the app no longer requires location permission to communicate with the device via Bluetooth.

1.14.01

Windows

Added the ability to display graphs of average count rate, dose rate, and hardness.

Updated the settings for the graphs of current values.

Added the ability to display detailed information about spectra.

Changed the interface for editing spectra.

Added the ability to pin an isotope on the spectrum graphs.

Fixed the display of accumulation time in the spectrum library.

Added the ability to continue spectrum recording.

Added the display of break markers on spectrogram graphs.

1.62.00

Android

Added the ability to select multiple markers on a track with a long tap in the mark mode.

Added the ability to display measurement errors in absolute units.

Changed the behavior of graphs on the "Charts" tab: a long tap now displays marker lines.

Added the ability to use the smartphone volume buttons to control the interface and move marker lines on graphs and spectra.

Added a new geometry for measuring activity - the "Marinelli author 0.1l" container.

1.0.9

iOS

‍Overall

Optimized various aspects of the app's functionality for smoother performance, including refactoring of the radiological mapping section and ensuring compatibility with iOS 18.

Applied numerous fixes and improvements.

Spectrum

Introduced the Spectra Library, offering comprehensive management capabilities such as Import, Export, Preview, Multiple Selection, Folder Organization, Object Management, Deletion, Moving, Renaming, Searching and other tools for efficiently managing and organizing your spectra collection.

1.13.04

Windows

Added mode for displaying the difference between the spectrum and the background in the spectrum windows.

1.61.03

Android

Device

Fixed display of the zoom on spectrum graphs in the difference mode between the spectrum and the background.

Added commands to the map window menu for positioning on markers with maximum and minimum values, at the beginning and end of the track.

Added the ability to export and import the application database.

Firmware version 4.12

Some technological changes have been made to optimize the device operation.

1.13.03

Windows

Device

Device firmware version 4.12

Some technological changes have been made to optimize the device operation.

1.13.02

Windows

Fixed setting device options to incorrect values when updating firmware.

1.61.02

Android

Fixed an error that occurred when rotating the smartphone in the spectrum and spectrogram settings dialogs.

Fixed setting device options to incorrect values when updating the firmware.

1.13.01

Windows

Fixed a bug when exporting a spectrum to an xml file.

1.61.01

Android

Device

Added the ability to export and import tracks in json format, compatible with the track file format in the Radiacode app for iOS.

Added the ability to select the sorting mode in the spectra, spectrograms and tracks libraries.

Added the ability to use a gradient when drawing spectrum graphs.

Added a "magnifying glass" on the spectrum graphs for more precise positioning of marker lines.

Added the "Remember scroll position in dialogs" option.

Added the "Automatically delete log entries older than..." option.

Only data corresponding to the serial number of the connected device is displayed on the graphs and in the log.

Firmware version 4.11

The number of digits used in the dialogs for setting dose threshold values now corresponds to the declared range of dose values.

Dose alarm events are now accompanied by correct dose values.

Added a ban on battery charging at temperatures below 0°C or above 40°C.

Changed the logic for working with the round button. Now, locking/unlocking the rocker buttons is done with a long press, and switching to the menu is done with a short press.

Suppressed the output of insignificant leading zeros when displaying dose and dose rate values in µR and µR/h, respectively.

Added the ability to display dose rate values in nSv/h (disabled by default).

1.13.00

Windows

Device

Added the ability to import spectra and spectrograms from .zrcsp and .zrcspg archives exported by the Android application.

Device firmware version 4.11

The number of digits used in the dialogs for setting dose threshold values now corresponds to the declared range of dose values.

Dose alarm events are now accompanied by correct dose values.

Added a ban on battery charging at temperatures below 0°C or above 40°C.

Changed the logic for working with the round button. Now, locking/unlocking the rocker buttons is done with a long press, and switching to the menu is done with a short press.

Suppressed the output of insignificant leading zeros when displaying dose and dose rate values in µR and µR/h, respectively.

Added the ability to display dose rate values in nSv/h (disabled by default).

1.60.02

Android

Fixed an error that occurred when touching a marker on the map.

Fixed an error that occurred when opening the spectrum information.

1.60.01

Android

Permission to access media files is no longer required for the application to function.

1.60.00

Android

Added the ability to take photos with superimposed images of graphs, search, spectra, spectrograms, activity diagrams, logs and tracks, as well as the corresponding settings.

Added the ability to attach photos to spectra, spectrograms, tracks and log entries.

Added the ability to export and import spectra, spectrograms and tracks with attached photos.

Fixed an error exporting entries to a csv file from the log when the number of entries is less than 100.

Fixed export of multiple tracks in the library display mode without folders.

Added the ability to set the transparency of markers on the map.

Added the ability to display the speed and direction of movement on the map when recording a track.

Minor fixes and improvements.

1.0.8

iOS

‍Events

Implemented the Events section, allowing alarms to function and register as events when set radiation levels are exceeded. It records the duration of the event and displays the limit level values for the period of the event. Additionally, it displays various system events for comprehensive monitoring.

Spectrogram

Implemented the spectrogram feature, enhancing data visualization and analysis in radiation spectrometry. OVERALL • Made several improvements and fixes, including optimizing overall performance and addressing issues in data handling.

Please note: If a crash is experienced, reinstalling the application may be necessary.

1.53.03

Android

Added the ability to issue a push notification and sound upon completion of the device battery charging process.

1.12.01

Windows

Minor fixes.

1.53.02

Android

The stability of establishing a connection with the device on some smartphone models has been improved.

Fixed bug importing tracks.

1.0.6

iOS

Device

Added support for the 103G model.

Updated to new Firmware version 4.10 for Radiacode devices.

Search

Introduced the ionizing radiation search function.

Implemented an optimal averaging algorithm for data processing to improve responsiveness.

Please note: In search mode, data is transmitted raw with optimal averaging applied.

Radiological Mapping

Introduced grey dots and dashes at the top of the Mapping function interface to indicate a loss of connection, enhancing user awareness of connectivity status.

Control Center

Added an "Alert" button to enable users to deactivate all alarms. This feature is specifically designed for scenarios involving research activities where deactivating alarms is necessary.

Reminder: Please remember to reactivate alerts after deactivation. This feature is crucial for notifying you in situations of elevated radiation levels, ensuring you are alerted to potential harmful effects.

1.53.01

Android

Fixed an error that occurred when calling the energy scale calibration.

Fixed an error that occurred when setting up graphs.

1.53.00

Android

Device

Added the ability to select units for measuring sample activity - Becquerel/Curie.

Added geometry for measuring activity - Author's Marinelli 0.2 l.

Firmware version 4.10

Added support for the Radiacode-103G model.

Added saving device settings to non-volatile memory. Previously, the device settings made by the user were stored in RAM, as a result of which they were reset to factory settings when the battery was completely discharged.

To correctly switch to the new method of storing settings it is necessary to wait for the application to reconnect with the device via Bluetooth or USB after the firmware update is completed. If errors occur after updating the firmware, the settings will take their default values, including the values of the calibration coefficients. If you have changed the calibration coefficients yourself, it is recommended to record their values before starting the firmware update in order to restore them manually later.

1.12.00

Windows

Device

Device firmware version 4.10

Added support for the RadiaCode-103G model.

1.52.06

Android

Fixed a bug when displaying spectrum information.

1.52.05

Android

The application icon has been changed.

Minor bugfixes and improvements.

1.0.5

iOS

Signalisation

Implemented of the "Signalisation" feature, including indication and deactivation options for alarm triggering within the application upon detection of radiation levels exceeding preset thresholds.

Implemented the handling of notifications outside the app within the Live Activity feature. This update enables the display of information and current measurements on the lock screen.

1.52.04

Android

The algorithm for processing location settings when recording tracks has been refined.

1.52.03

Android

Fixed problems with recording tracks on devices without Google services and when the GPS satellite signal is unstable.

1.52.02

Android

Minor bugfixes and improvements.

1.11.01

Windows

Minor bugfixes and improvements.

1.0.4

iOS

Radiation Level

Implemented the ability to navigate through dose rate and count rate graphs, enhancing user interaction with data visualization.

Spectrum

Implemented the ability to navigate through spectrum graph.

Spectrum Graph Navigation Guide

Search mode functions as usual at zoom level 1.
For zoom levels greater than 1, search mode is activated by holding and moving a finger across the graph.
Haptic feedback has been added for zoom adjustments made through settings and the zoom slider.
Zooming in and out is now possible with finger pinch gestures.
Tapping on the screen now deactivates search mode.
Scrolling through the spectrum graph is achieved by simply moving the finger across it.
Double-tapping on the graph toggles between logarithmic and linear display modes.

1.52.00

Android

Device

A selection of count rate units - pulses per second/pulses per minute has been added to the device settings dialog.

Added graphs of average values on the "Charts" tab (disabled by default, see Graph settings).

Added graphs of average values on the "Search" tab.

Firmware version 4.09

Added FCC ID output to the "Device info" menu (for the Radiacode-103 only).

1.52.01

Android

Fixed: The application did not launch under Android 14.

1.11.00

Windows

Device

In the program settings and device settings dialogs, a selection of count rate units has been added - pulses per second/pulses per minute.

Device firmware version 4.09

Added FCC ID output to the "Device info" menu (for the Radiacode-103 only).

1.51.00

Android

Added the "Search" mode tab and the corresponding settings.

Added the ability to export several spectra, spectrograms, tracks from libraries as a zip archive.

Added the "Distance Units" setting for tracks - you can select kilometers or miles.

Added display of comments on graphs.

1.0.3

iOS

Introduced a firmware update feature, enabling Apple users to install the latest updates to ensure their Radiacode devices are equipped with the most advanced and current functionality.

1.10.03

Windows

Documentation was updated.

1.0.2

iOS

Overall

Addressed and implemented critical fixes to enhance the stability and performance based on feedback from the previous version.

Radiological Mapping

Added import and export capabilities for radiological mapping tracks.

Made significant improvements to the track library.

Enhanced the file map format for better clarity and usability.

Refined the algorithm used for timestamp marking during the creation of radiological maps.

Spectrum

Implemented a feature for exporting spectrum data, ensuring compatibility with third-party software analytical tools for comprehensive analysis.

1.0.1

iOS

Overall

Performance optimization was conducted to enhance the application's functionality and stability.

Radiological Mapping

Added import and export capabilities for radiological mapping tracks.

Made significant improvements to the track library.

Enhanced the file map format for better clarity and usability.

Refined the algorithm used for timestamp marking during the creation of radiological maps.

Spectrum

Implemented a feature for exporting spectrum data, ensuring compatibility with third-party software analytical tools for comprehensive analysis.

1.50.02

Android

Improved stability of the connection between the device and the application.

1.10.02

Windows

Minor bugfixes and improvements.

1.10.01

Windows

Minor bugfixes and improvements.

1.50.01

Android

Fixed: Position of alarm lines and display of alarm events on the count rate graph if the count rate units are pulses per minute.

Added the ability to automatically save backup copies of the application database and the ability to restore them.

Activity: Added the "Marinelli author 0,5l" container.

1.50.00

Android

Added a function for generating clicks with a smartphone in accordance with the current count rate.

Added count rate alarms and corresponding settings.

Activity measurement: added the ability to select a country for which MPC standards apply.

Added the ability to play training videos on some aspects of working with the application.

Added the ability to configure the location of labels on charts.

Added the ability to configure the transparency of application widgets.

Added settings that control the orientation of the smartphone screen when the application is active.

Firmware version 4.08

The mechanism for sending alarm signals and displaying alarm states has been redesigned.

Alarm thresholds for count rate have been added.

The "Device info" item has been moved to the main menu.

The rules for unlocking/locking the device buttons have been changed (long press of the round button - unlock, short press - lock).

In "Monitor" mode added quick on/off clicks by short pressing the "Down" button.

Added display backlight duration gradations: 2 and 5 minutes.

Added support for the Radiacode-103 model.

Added suppression of ADC artifacts on the spectrum (for the Radiacode-102 and Radiacode-103 only).

1.10.00

Windows

Device

Added count rate alarms and corresponding settings.

Changed the display of graphs of dose rate and count rate current values.

Added the ability to view graphs of current values in linear, logarithmic and quadratic scales.

Added the ability to scale graphs of current values.

Added the ability to set the window width averaging of operational data.

Added a graph of radiation hardness.

Spectrum window

Added the ability to scale and scroll through the graph along the X-axis.

Added drawing of the zone of unreliable data (gray zone).

Added the ability to automatically scale the graph along the Y axis along the visible area.

Added the option to disable the display of the last channel.

Spectrogram window

Added the ability to zoom and scroll through the graph along the X axis.

Added a spectrum graph for the selected interval.

Added a magnifying glass function.

Firmware version 4.08

The mechanism for sending alarm signals and displaying alarm states has been redesigned.

Alarm thresholds for count rate have been added.

The "Device info" item has been moved to the main menu.

The rules for unlocking/locking the device buttons have been changed (long press of the round button - unlock, short press - lock).

In "Monitor" mode added quick on/off clicks by short pressing the "Down" button.

Added display backlight duration gradations: 2 and 5 minutes.

Added support for the Radiacode-103 model.

Added suppression of ADC artifacts on the spectrum (for the Radiacode-102 and Radiacode-103 only).

1.05.10

Windows

Fixed firmware update error (RadiaCode-102 only).

1.43.01

Android

Device

Firmware version 4.07

An inaccuracy in the dose rate calculation algorithm has been corrected. As a result, the contribution of low-energy gamma quanta to the device readings has increased.

1.05.09

Windows

Device

Device firmware version 4.07

An inaccuracy in the dose rate calculation algorithm has been corrected. As a result, the contribution of low-energy gamma quanta to the device readings has increased.

1.43.00

Device

The application icon has changed.

Minor bugfixes.

Firmware version 4.04

Modified algorithm of automatic Bluetooth communication restoration.

1.05.05

Windows

Device

Displaying of dose rate, dose and error was added in the Spectrum and View windows.

On the graphs of the current values, the operational data are shown in gray.

Device firmware version 4.04

Modified algorithm of automatic Bluetooth communication restoration.

1.40.03

Android

Fixed display of information in еру "Activity" tab.

Fixed an error when opening the map, if the track is not opened.

Fixed an error that occurred when launching the application with the spectrogram in recording mode.

1.05.04

Windows

Device

Device firmware version 4.03

Added automatic connection restoration when device Bluetooth module errors occur.

1.40.01

Android

Device

The user interface of the application was redesigned.

Added ability to compress the spectrogram when displayed in the window.

Added ability to calibrate the energy scale in the View window.

The amplification and spectrum filter sliders can now be hidden.

Firmware version 4.03

Added automatic connection restoration when device Bluetooth module errors occur.

1.30.04

Android

Fixed writing count rate values to the track if the application settings are set to display count rate in pulses per minute is selected in the application settings.

Firmware version 4.02

Blocked the output of signals (click sounds and LED flashing) on false triggering of the SiPM pulse detector.

1.05.03

Windows

Device

Fixed error when starting spectrogram recording.

Device firmware version 4.02

Blocked the output of signals (click sounds and LED flashing) on false triggering of the SiPM pulse detector.

1.30.03

Android

Fixed an error when displaying spectrum information.

Added possibility to give a pop-up notification when the connection with the device is lost.

Minor fixes and improvements.

1.30.02

Android

Device

Fixed display of graphs in spectra windows.

Firmware version 4.01

Corrected factory values of some settings.

1.05.02

Windows

Device

The ability to select units of measurement - Roentgens or Sievers - has been added to the "Device Settings" dialog. Now the units of measurement of the application do not depend on the units of measurement of the device.

Device firmware version 4.01

Corrected factory values of some settings.

1.05.01

Windows

Fixed: Error when executing "Isotope Info" command of the Spectrum window.

1.30.01

Android

Added settings related to the resumption of spectrogram recording at application startup.

Values of measurement errors were added to the application widget.

Fixed: On some smartphones the OpenStreetMap offline map was not rendered.

Fixed: Error when loading some spectrograms taken by the device with old firmware.

1.30.00

Android

Device

Added support for 10-bit spectra (1024 channels).

Added ability to color markers in the track by count rate.

Added search function in libraries of spectra, spectrograms, tracks and instrument profiles.

Added ability to display radiation level in Roentgen Equivalent Man (rem).

Added possibility to continue spectrograms recording.

Reset button has been added to the device settings dialog to reset all settings to default values.

All settings dialogs are made as drop-down groups (optional).

Firmware version 4.00

Increased number of spectrum channels to 1024.

Added blocking of simultaneous connection to the device via Bluetooth and USB.

1.05.00

Windows

Device

Added support for 10-bit spectra (1024 channels).

The "Reset all to factory settings" button has been added to the device settings dialog.

Device firmware version 4.00

Increased number of spectrum channels to 1024.

Added blocking of simultaneous connection to the device via Bluetooth and USB.

1.20.02

Android

In the spectrum and background difference mode, the spectrum graphs now show the differences of count rate, dose rate and dose.

Added possibility to view detailed information about spectrum, background and their difference.

1.20.01

Android

Device

Added the ability to configure options for recording location coordinates in the database.

Firmware version 3.01

Fixed the algorithm of the device exit from the alarm state.

1.04.01

Windows

Device

Device firmware version 3.01

Fixed the algorithm of the device exit from the alarm state.

1.20.00

Android

Device

Added display of isotope intensity lines on spectra graphs.

Added display of dose rate and dose for spectra. Added appropriate spectrum settings.

Added ability to fix isotope lines/decay chains on spectrum graphs.

Firmware version 3.00

Implemented calculation of dose rate and dose values, taking into account the shape of the spectrum (energy compensation).

1.04.00

Fixed a compatibility bug with Android 13 that occurred on some smartphones.

Added the ability to display a count rate graph on the spectrogram.

Added the ability to select the start tab when launching the application.

Added the ability to animate the application icon in the smartphone status bar when the device is connected.

1.08.00

Android

Device

In the "Spectrogram" tab, the ability to display a histogram of the spectrum in the selected interval has been added.

Firmware version 2.02

Fixed a bug that caused the device to hang after turning on with Bluetooth turned off.

Fixed a bug that caused false messages to be issued about a CRC mismatch when exchanging via USB.

1.03.02

Windows

Device

Device firmware version 2.02

Fixed a bug that caused the device to hang after turning on with Bluetooth turned off.

Fixed a bug that caused false messages to be issued about a CRC mismatch when exchanging via USB.

1.03.01

Windows

Device firmware version 2.00

Fixed an error when displaying a sign of exceeding the allowed temperature value.

Added the ability to update the firmware via Bluetooth for devices with a bootloader version 4.00 and higher.

1.07.00

Android

Android

Device

Added the ability to use the OpenStreetMap platform as the maps API. You can work with OpenStreetMap maps even without an Internet connection.

Added gpx format for exporting tracks.

Added the ability to select the color palette of markers on the map.

An Internet link to a page with additional information has been added to the "Isotope Information" dialog.

Firmware version 1.21

The width of the columns of the SEARCH mode graph has been changed. The width has been reduced to 1 pixel.

The scale of values on the SEARCH mode graph has been changed. The values of the square root of the count rate are displayed.

1.03.02

Android

Fixed a bug with updating firmware via USB OTG cable.

1.01.01

Windows

Device

Fixed an error when editing calibration coefficients for several simultaneously selected spectra.

Device firmware version 1.20

Increased up to 1 minute detection time of Bluetooth connection interruption.

1.03.01

Android

Device

Added gray rendering of a part of the spectrum graph in which the shape of the spectrum should be considered unreliable due to the small volume of events accumulated there.

Added the ability to select the minimum scale of the prefixes "nano" or "micro" for dose values in Sieverts and dose rate in Sieverts/hour.

Firmware version 1.20

Increased up to 1 minute detection time of Bluetooth connection interruption.

1.03.00

Android

Device

App widgets have been added.

Added ability to export log data to a csv file.

Added ability to reset the dose accumulation by the device.

A save date has been added to the spectrum information.

When merging tracks, a new track is now created instead of overwriting one of the existing ones.

Minor fixes and improvements.

Firmware version 1.19

Added: Additional diagnostic messages are issued by the device, which are saved in the application log file and are included in the error report.

Changed: Implemented a universal (for iOS and Android) method to identify the device when establishing a Bluetooth connection.

1.01.00

Windows

Device

Added the spectrum library.

Added the ability to overlay the background graph on the spectrum graph.

Added the display of isotopes on the spectrum graph, the functionality of the isotope library, the ability to use your own library.

Added a window for viewing spectra from the library.

Added ability to "amplify" and filter the spectrum graph.

Added ability to export spectra in XML and CSV formats.

Added ability to import spectra from XML files.

Added ability to display spectrum graphs as a polyline instead of a histogram.

Added ability to restart dose accumulation by the device.

Device firmware version 1.19

Added: Additional diagnostic messages are issued by the device, which are saved in the application log file and are included in the error report.

Changed: Implemented a universal (for iOS and Android) method to identify the device when establishing a Bluetooth connection. After updating the device firmware, the Android application will not be able to automatically establish communication with the device. You will need to go to the "Devices" menu of the application and select your device again in the list of found devices. The application will remember the new features of the device and, further, will connect to it automatically.

Changed: Improved the way to detect a Bluetooth connection break.

1.00.18

Windows

Device

Device firmware version 1.17

Fixed: Incorrect display of large values of the spectrum accumulation time on the device.

1.02.00

Android

Device

Fixed track recording errors related to location detection and dose rate values.

In map mode, the ability to delete multiple markers at once has been added.

Fixed a log display error with certain combinations of settings.

Firmware version 1.18

Fixed: When transmitting data older than 25 days from the device, an error occurred, due to which log entries appeared corresponding to time points from the future.

Fixed: Errors when setting the energy axis divisions on the spectrum graph.

Changed: The scale of time units has been changed (from 1 to 10 ms) during data transmission. Now the device can produce results measured earlier than 25 days ago (up to 248 days).

1.01.02

Android

Added validation of the data in the database when launching the application.

Minor corrections.

1.01.01

Android

The vulnerability of the Java script in the help system has been eliminated.

1.00.17

Windows

Device

Device firmware version 1.17

Fixed: Incorrect display of large values of the spectrum accumulation time on the device.

1.01.00

Android

Device

Added the ability to view data graphs and logs in the entire data accumulation range.

Added the ability to view a pseudo-track that is created relative to a point on the graph selected by a long tap, or a log entry.

Added a display of alarm events by dose rate on the graph.

When entering the "Devices" dialog, the device now does not disconnect from the smartphone.

Added compensation for the time shift of dose rate values when recording a track.

The naming conventions for isotope library files have been changed.

Links to all other settings dialogs have been added to all settings dialogs.

Firmware version 1.17

Fixed: Incorrect display of large values of the spectrum accumulation time on the device.

1.00.16

Windows

Device

Device firmware version 1.16

Fixed: Device error 206 sometimes occurred when the device was turned on.

Added: Extended the USB/Bluetooth exchange protocol. Before updating the device firmware, be sure to update the application on your smartphone.

Added: Generation of events by alarms, on/off battery charge and others to save them in the application log.

Added: The ability to simulate button presses by commands via USB or Bluetooth.

Added: Independent setting for allowing/prohibiting signal generation when establishing/breaking a Bluetooth connection.

Added: Independent setting for allowing/prohibiting the generation of signals on/off the device.

Added: Device menu item for selecting the mode of single or continuous alarm generation.

Changed: The swing buttons are now locked by pressing the round button, which eliminates unwanted switching off of the display backlight.

Changed: Shortened the sound of clicks.

1.00.31

Android

In the "Device Control" dialog, monitoring of the device screen image with a simulation of pressing the device buttons has been added.

In the feedback form, the ability to attach custom files has been added.

Firmware version 1.16: