N3uron V.1.21.11 Release Notes
Fixes, changes and features in N3uron
Released October 16, 2024
Bootstrap (V.1.42.6)
Description: Redundancy – Check redundancy version on handshake.
Description: Tag – Increased performance for tags disk persistence.
Description: Redundancy – Show hash in both local and remote certificate inputs.
Description: Tag History – Added the possibility to request tag history through links with multiple hops.
Description: Redundancy Config – Added a network interface selector helper.
Description: Tag – Added float and integer types for number tags.
Description: Alarms – Add dot separator to alarms when copying the full path.
Description: Alarm – Set default value for a new number alarm to “Equal to”.
Description: Tag Group – Hide groups when the filter doesn’t apply for the tag read and details API calls.
Description: Tag Manager – Do not regenerate legacy tags when updating the model.
Description: Tag – Add number type to API calls results.
Description: Tag – Apply clamping when using a default value or updating a tag configuration.
Description: Tag – Apply clamping in write operations in tags with max clamping.
Description: Tag – Solved an issue to prevent regenerating the persistence data files on load.
Description: Tag – Apply campling to current values after updating clamp config.
Description: Tag – Fixed an issue where tags with scaling and default value may not be properly loaded.
Description: Tag – Fixed an issue when a custom property name starts with underscore.
Description: Redundancy – Solved a problem where the persistence file may not be synchronized properly.
Description: Redundancy – Solved an issue to prevent continuously growing the persistence file.
Description: LDAP – Reconnect if the connection drops.
Description: LDAP – Fixed an issue when LDAP server is not reachable and the login page remains in loading status.
BACnet Client (V.1.1.4)
Description: Connection – Update connection settings on-the-fly when a device address or port changes dynamically.
Description: Tags – Solved an issue where tag quality could remain in GOOD status while the source device was demoted.
Description: Tags – events without change in value now are generated with the deadband set to zero.
CAISO ADS Client (V.1.2.0)
Description: Dependencies – Changed dependencies to be self-contained in the binary.
Description: UI – Allow expression in dropdown inputs.
Data Exporter (V.1.8.1)
Description: FileUpload – Fixed an issue where the uploaded files may end up with two periods before the file extension.
Derived Tags (V.1.6.1)
Description: ExpressionTags – Timestamp changed to the trigger timestamp instead now() when an object without a “ts” property is returned.
Description: ExpressionTags – tag timestamp applied by default is now rounded to the cron trigger timestamp.
Description: Help – Added crontab.guru URL to cron inputs help.
DLMS Client (V.1.2.5)
Description: Scalers – Scaling factors are stored to avoid scaling errors when the meter fails sending the correct scaling factor.
DNP Client (V.1.2.5)
Description: Tags – Fixed error decoding group 10 variation 1 objects.
Description: FrameManager – Fixed an issue not cleaning the buffer when receiving an unsolicited response.
DNP Server (V.1.4.0)
Description: Dependencies – Changed dependencies to be self-contained in the binary.
Description: Server – Fixed an issue when the server may not detect half-dead sockets.
Fleet Manager Client (V.1.1.4)
Description: Tunnels – The module now starts before tunnel configuration is saved.
Historian (V.1.18.2)
Description: Database – Fixed an issue where new tags may be assigned with a duplicated ID.
IEC 102 Client (V.1.6.3)
Description: Help – Add crontab.guru link to cron help.
IEC 104 Client (V.1.1.0)
Description: Write – Separated write commands from monitoring tags for clarity.
Description: Write – Added pulse length to single point and double point write configuration.
Description: Write – Added support to use a different IOA to write and to read in write tags.
Description: Deps – Changed dependencies to be self-contained in the binary.
Description: Help – General improvement in help descriptions.
Description: UI – Fixed default value of writeMode.
Description: NormalizedValue – Fixed error message using raw range instead of normalized range.
Description: Write – Single point writes never completing.
Description: Write – Allow empty read IOA to have a write-only tag.
Description: Write – Persistent pulse type using incorrect value.
MQTT Client (V.1.11.1)
Description: Help – Logs improved for better readability.
Description: Help – Added crontab.guru URL to help in cron inputs.
Description: Cron – Downgrade cron-schedule to CJS compatible version for scripting.
Description: Libraries – Added moment-timezone for Custom parser.
Notifier (V.1.3.0)
Description: Periodic Triggers – Added run on start option.
Description: Help – Added URL to crontab.guru in cron inputs.
Description: Body message – Applied the tag format setting to the values included in the message.
Description: Alarms – Prevent triggers from being reseted when they are still pending.
OPC UA Client (V.1.15.8)
Description: Runtime – Solved an issue to prevent infinite loop when disposing during a CrateMonitoredItemsRequest.
Description: Subscription – Fixed ItemGroups remaining in intermediate state if subscription throws an error.
Description: Runtime – Solved an issue when deleting lock files.
Description: Connection – Added discovery URL input separate from endpoint.
Description: TagWrite – Fixed an issue when writing subtypes of OPC UA primitive types.
Description: Logs – Fixed some NodeIDs in logs not being resolved correctly.
OPC UA Server (V.1.12.2)
Description: Filters – Speed up tag model load by filtering out unused tags.
Description: Methods – Allow starting the module before the method configuration has been saved.
Description: Runtime – Solved an issue when deleting lock files.
Description: browse – Fixed an issue publishing ArrayDimensions of scalar values with value [-1] instead of null.
REST API Client (V.1.10.0)
Description: Parameters – Added initial filter to events.
Description: Periodic Triggers – Added run on start option.
Description: Deps – Changed dependencies to be self-contained in the binary.
Description: Help – Added URL to crontab.guru in cron inputs.
Description: Parameters – solved an issue to allow using the same tags in different parameters.
REST API Server (V.1.8.1)
Description: Help – Updated “Network address” help contents.
Description: Filters – Solved an issue where complex filters containing regex expressions may not be applied correctly.
Siemens Client (V.1.5.4)
Description: Runtime – Solve an issue where two tags with different sizes pointing to the same address may cause undefined behavior.
SolarMax Client (V.1.0.4)
Description: Tags – events without change in value now are generated with the deadband set to zero.
Sparkplug Client (V.1.2.6)
Description: UDT – Increased performance when sending UDT based data.
Description: Alias – Now aliases are not included in the template definition.
SQL Client (V.1.6.4)
Description: Parameters – Allow to use the same tags in different parameters.
Description: Periodic Triggers – Added run on start option.
Description: Help – Added URL to crontab.guru in cron inputs.
Description: Parameters – Fixed group and filter parameters being duplicated on tag reload.
Description: Parameters – Solved an issue when generating single parameters.
Web UI (V.1.20.1)
Description: Chart – Export full HD resolution image.
Description: Config Editor – Added the possibility to copy disabled instances.
Description: Config Editor – Added the possibility to copy full paths from the configuration model.
Description: Help – Updated “Network address” help contents.
Description: Config Editor – Do not allow F2 and duplicate hotkeys on instances where is not allowed, like root group “/” in Tags.
Description: Config Editor – Limit support for expressions on some inputs that hide/show other inputs.
Description: Certificate Generator – Solved a problem generating digital certificates with special characters.
Description: Config Editor – Fixed a loading status when having complex template inheritance.
Web Vision (V.1.7.2)
Description: Performance – Improved response time when multiple inputs are updated in the same tick.
Description: Tables – Added entry count output to all tables, next to “selected” output.
Description: Chart – Export full HD resolution image.
Description: Historical – Manage sub-popups inside the sub-popup window (Download CSV, Presets, alerts…).
Description: Expressions – Allow to set expressions on specific inputs that show/hide other inputs.
Description: Datasets – Improved performance when retrieving massive datasets.
Description: Help – Updated “Network address” help contents.
Description: Help – Updated “Network address” help contents.
Description: Tags – Solved a problem where complex tag filters may not be properly applied.
Description: Layout – Avoid entering in loop calculations when checking component sizes in Layouts.
Description: Actions – Solved an issue preventing calling “Open instance” over a Region component.
N3uron V.1.21.10 Release Notes
Fixes, changes and features in N3uron
Released July 10, 2024
Bootstrap (V.1.42.1)
Description: Added Delta aggregation method for historical data.
Description: Added a new “Hosts” field to include the Subject Alternative Names (SANs) in the CSR form.
Description: LDAP connection error is shown after an incorrect password is entered and the LDAP server is not reachable.
Description: Fixed an issue while getting username on servers not actively notifying it.
Description: Fixed an issue where LDAP users were skipped when there was an LDAP group configured in the User/Group configuration.
Description: Solved an issue where the configuration files between two redundant nodes may stop synchronizing.
Description: Fixed historization method has been deprecated.
BACnet Client (V.1.1.3)
Description: “Create” button now appears disabled when no device is selected.
Description: In the browser view, now a device is re-browsed every time is chosen in the drop down menu.
Description: Browser view now hides properties not returned by the container object.
Data Exporter (V.1.8.0)
Description: Added the option to choose the format of the tag values in the output file.
Description: Removed external dependencies.
Derived Tags (V.1.6.0)
Description: Information from remote links is now available in node tags.
Description: Added Standard Deviation to Aggregated tags.
Description: Added Custom Aggregation to Aggregated tags.
Description: Added write operations to Redundant tags.
Description: Added write operations to Alias tags.
Description: Removed decimals limit for Good aggregation method.
Description: Removed external dependencies.
Description: Expression option included in all missing inputs.
Description: The average function now excludes bad-quality intervals from its calculations.
Description: A dropdown menu has been added to the cron expression editor with default values.
DLMS Client (V.1.2.4)
Description: Improved received data blocks management.
Description: Invalid data objects are presented as unknown instead of stopping the Association view retrieval.
Description: Handle incorrect values reading clock objects.
Fleet Manager Client (V.1.1.3)
Description: Improved mutual TLS connection to FleetManager.
Historian (V.1.18.1)
Description: Added “Delta” mode in data retrieval.
Description: Added “Standard Deviation” mode in data retrieval.
Description: Data values improved for aggregated data retrieval.
Description: Increased performance when inserting new tags.
Description: Increased performance when inserting samples.
Description: Backup tags collection when renaming tags.
Description: Allow concurrent Historians pointing to the same database.
Description: Removed deprecated information from help.
Description: Removed invalid value in “First” aggregation mode when sample timestamp matches the init of the interval.
Description: Allow expressions in the enable authentication input.
Modbus Client (V.1.21.6)
Description: Fixed tag configuration error when masked by another error.
MQTT Client (V.1.11.0)
Description: Added file path option for digital certificates.
Description: Improved Store&Forward data synchronization between redundant nodes.
Description: Removed external dependencies.
Notifier (V.1.2.0)
Description: Added support to provide a specific CA certificate.
Description: Added the option to accept unauthorized certificates.
Description: Removed external dependencies.
OPC UA Client (V.1.15.5)
Description: Allow multiselection in the OPC browser.
Description: Solved an issue where monitored items may not be created after publishing engine timeout.
OPC UA Server (V.1.12.0)
Description: Removed external dependencies.
Description: Fixed error when retrieving historical data (HA) in float 32 format.
Description: Fixed an issue when retrieving historical data (HA) with timeout hint equal to 0.
Description: Added the validator to prevent empty Scripting instance names in the methods configuration.
Rest API Server (V.1.8.0)
Description: Add remoteNode to history and link calls.
Description: Added passphrase for encrypted certificate keys.
Description: Added support for standard deviation aggregation method in historical data retrieval.
Siemens Client (V.1.5.3)
Description: Changed default value for block size to 512.
Description: Fixed a problem when reading strings.
SNMP Client (V.1.2.4)
Description: Rebrowse buttons now rewalks devices.
Description: Opening dropdown in browse view now auto reloads the devices list.
Description: Browser logs improved.
SQL Client (V.1.6.2)
Description: Fixed an issue where the tags group parameters may not be applied properly in Standard and History transactions.
WebUI (V.1.20.0)
Description: Added passphrase for encrypted certificate keys.
Description: Added “delta” aggregation method in historical view.
Description: Added “standard deviation” aggregation method in historical view.
Description: Allow to hide “This node” in DerivedTags link picker.
Description: Wait for group childs to load before loading parents.
Description: Added hostnames to certify to the certificate generation helper form.
Description: Improved algorithm from sha1 to sha256.
Description: Improved certificate generation helper form tooltips.
Description: Model tree was improved to support more than 65000 nested groups.
Description: Updated aggregation drop-down input with more explicit labels.
Description: Solved an issue where the timestamp of the alarms may not update dynamically after changing the client timezone.
WebVision (V.1.7.0)
Description: Added “delta” aggregation method in historical view.
Description: Added “standard deviation” aggregation method in historical view.
Description: Allow to select link nodes in Historical mode.
Description: Added passphrase for encrypted certificate keys.
Description: Updated aggregation drop-down input with more explicit labels.
Description: Solved an issue when calculating scrollbars properly on component instances when updating the template.
Description: Solved an issue not calculating horizontal drag properly on stretched components.
Description: Fixed an issue to permit using custom scrollbars instead of default ones.
Description: Allow to scroll containers inside containers with scroll/zoom activated.
Description: Avoid double submit when pressing enter.
Description: Improve input tree stability.
Description: Able to copy values from the context menu in specific tables.
N3uron V.1.21.9 Release Notes
Fixes, changes and features in N3uron
Released April 28, 2024
Bootstrap (V.1.41.3)
Description: Added keep alive to continuously monitor the connection status of the links.
Description: Solved an issue where the status of the link is not properly managed when the IP of the network interface is changed dynamically without restarting.
Derived Tags (V.1.5.6)
Description: Aliases inputs now don’t appear in the tag configuration tree.
Description: Default value for Expression tags period changed to 5000 ms.
DLMS Client (V.1.2.1)
Description: Description of the tags created using drag and drop in the browse view now include the OBIS code.
Description: Added request retries when the device is not responding.
Description: Added protection in case the meter is sending the eco from communications with other serial ports in the meter.
IEC 104 Client (V.1.0.2)
Description: Default TCP port value changed to IEC 104 standard TCP port.
Modbus Gateway (V.1.7.3)
Description: Added serial port selector in the configuration interface.
OPC UA Client (V.1.15.4)
Description: Added maximum number of items per subscription in the configuration.
Description: Added automatic reconnection if server silently drops subscription.
Description: Updated OPC UA stack to allow certificates with public keys of 1024 bytes.
Description: Default Security Policy changed to BASIC256SHA256.
Description: Solved an issue where extension objects may not be read properly.
Description: Fixed boolean inputs allowing custom value.
Rest API Client (V.1.9.2)
Description: Solved an issue when the tag path provided in the single tag input doesn’t exist.
Rest API Server (V.1.6.2)
Description: HTTPS now requires the users to enable it and generate their own self – signed digital certificate.
Description: Updated HTTPS help.
Scripting (V.1.6.3)
Description: Fixed fatal errors when API is called with invalid arguments.
Description: Fixed an issue when using backup API calls.
Siemens Client (V.1.5.2)
Description: Solved an issue when writing boolean values in a struct.
SQL Client (V.1.6.1)
Description: Solved an issue with History transactions without parameters.
Description: Added compatibility with previous configurations not including the parameters field.
WebUI (V.1.19.4)
Description: Added the possibility to manage dynamic instance lists in the Templates library.
Description: Updated HTTPS help.
Description: Added configurable HTTP security headers.
Description: Lock config file when dragging inputs.
Description: Fixed dynamic instance lists under specific conditions.
Description: Redraw legend plotlines when last value matches end time.
Description: Solved a problem where some configurations may not be properly loaded.
Description: Fixed a problem when renaming a Custom Property under specific conditions.
Description: HTTP Network interface input moved to the HTTP configuration group.
Description: Fixed an issue where optional inputs may not be showing in template instances.
WebVision (V.1.6.2)
Description: Updated HTTPS help.
Description: Added configurable HTTP security headers.
Description: Fixed invalid logs when requesting malformed URLs.
Description: HTTP Network interface input moved to the HTTP configuration group.
Description: Solved a problem when importing aliases in csv files.
N3uron V.1.21.8 Release Notes
Fixes, changes and features in N3uron
Released April 1, 2024
Bootstrap (V.1.41.1)
Description: Historize tags with a fixed interval.
Description: Historize alarm value when acknowledging an alarm.
Description: Improve model comparison on model update
Description: Clear remote tag model when not receiving tags from the link.
ABB VIP Client (V.1.3.4)
Description: Updated WebUI dependency for network interface selector.
BACnet Client (V.1.1.2)
Description: Improved Browser and Tag property search UI. Added dropdown menu and simplified tree navigation.
Description: Try to start channel every 30 sec if it fails.
Description: With incorrect ip the module crash at start.
Custom Client (V.1.4.4)
Description: Updated WebUI dependency for serial port selector.
Data Diode (V.1.1.2)
Description: Added connection to API before starting module.
Description: Updated WebUI dependency for network adapter selector.
Data Exporter (V.1.7.2)
Description: Added connection to API before starting module.
Data Importer (V.1.1.1)
Description: Added connection to API before starting module.
Derived Tags (V.1.5.4)
Description: Added WebUI validation to cron expression.
Description: Improved cron expression help and added dropdown.
DLMS Client (V.1.1.3)
Description: Initialize tag values created once the driver is running.
Description: Save association view on disk.
DNP Client (V.1.2.4)
Description: Added batching of writes when using direct operate no ack and non-ranged mode.
DNP Server (V.1.3.1)
Description: Added actor for audit trail to tag writes.
Description: Fixed module restart when receiving a “direct operate no ack” function.
Description: Fixed tag writes may be duplicated.
Domino Client (V.1.1.2)
Description: Added connection to API before starting module.
IEC 102 Client (V.1.6.2)
Description: Add cron validation to cron scheduler.
Description: Increased retry interval when a bind call fails.
IEC 104 Client (V.1.0.1)
Description: Fixed default port value.
Linked Tags (V.1.2.1)
Description: Added actor on tag write for AuditTrail.
Mettler Toledo Client (V.1.3.3)
Description: Updated WebUI dependency for serial port listing.
Description: Handle 20 character mode on Gareco protocol.
Modbus Client (V.1.21.5)
Description: Updated WebUI dependency for serial port listing.
Description: Fixed write not throwing error when channel is offline.
Modbus Server (V.1.2.3)
Description: Added actor to tag writes for AuditTrail.
Description: Updated logger using fields for more clarity.
MQTT Client (V.1.10.0)
Description: 3 Interval types added to Snapshot publishers. [Fixed time, Fixed interval, Cron].
Description: Destination broker labels updated.
Description: Added token generator to clientId.
Description: Added topic in actor to tag writes for AuditTrail.
Description: Events Publisher improver to work in a more understandable and simple way.
Description: Use V3 or V5 validator in Publishers and Subscribers.
Notifier (V.1.1.4)
Description: Allow expressions and inputs on CRON expressions.
OPC UA Client (V.1.15.3)
Description: Potential fix for data remaining frozen caused by subscription failure.
OPC UA Server (V.1.11.5)
Description: Added actor to tag writes for AuditTrail.
Description: Updated OPCUA stack.
OPC XML Client (V.1.1.1)
Description: Added protocol validation to “host” config field.
Redundancy Agent (V.1.1.3)
Description: Loop to primary when it is recovered.
Rest API Client (V.1.9.0)
Description: Added tag groups and filters to $.parameter.
Description: Tag path to $.parameters.
Description: Added actor to API calls for AuditTrail.
Rest API Server (V.1.6.0)
Description: Added actor to API calls for AuditTrail.
Description: Added self-signed certificate and CSR generator popup in HTTPS configuration.
Description: Embedded private key configuration is now encrypted.
Description: Updated for v1.21.8 compliance.
Description: Removed automatic self-signed certificate in favor of self-signed certificate generator popup.
Scripting (V.1.6.2)
Description: Added cron validation to WebUI configuration.
Description: Added actor to API calls for AuditTrail.
Description: Improved cron expression help.
Description: Fixed script logs not escaping placeholders when sending message to main thread.
Description: Fixed help of parameters.
Siemens Client (V.1.5.1)
Description: Bug fix when two strings are identical with different length.
SMA Client (V.1.2.2)
Description: Added connection to API before starting module.
SNMP Client (V.1.2.1)
Description: Browse unify with OPC UA Client browser.
Sparkplug Client (V.1.2.5)
Description: Added automatic clientID generator.
Description: Allow to set `rejectUnauthorized` when connecting with MQTTS instead of only when authenticating with certificates.
SQL Client (V.1.6.0)
Description: Tag path to $.parameters.
Description: Added actor to API calls for AuditTrail.
Description: Added tag group and filters to $.parameter.
Description: Hide buffer size trigger while using snapshot mode on history transaction.
Description: Allow expressions and inputs on CRON expressions.
Description: Allow use of special characters in password field.
UFL Exporter (V.1.6.1)
Description: Added connection to API before starting module.
VDMA XML Client (V.1.4.1)
Description: Added API connection before starting module.
WebUI (V.1.18.2)
Description: Drag and drop inputs to Custom Properties group to clone them.
Description: Drag and drop Custom Properties to inputs to link them.
Description: Drag and drop inputs to groups and instances to copy the value in all child instances.
Description: Editable help in Custom Properties.
Description: Added self-signed certificate and CSR generator popup in HTTPS configuration.
Description: Added format to TokenControl.
Description: Shows full white spaces in all tables, including logs.
Description: Logger will not be locked when creating a new module.
Description: Removed automatic self-signed certificate in favour of self-signed certificate generator popup.
Description: Updated Visualizer engine.
Description: Do not allow to save configurations with invalid templates.
Description: Update template modified time when deleting child instances.
Description: Manages encoded URI values properly in connection strings parser.
Description: Update template modified time when an instance is deleted.
Description: Validate legacy passwords when importing CSVs.
WebVision (V.1.5.1)
Description: Added `iframe` component.
Description: Added self-signed certificate and CSR generator popup in HTTPS configuration.
Description: Shows full white spaces in all tables.
Description: Added URL parameters features.
Description: Added OpenStreetMap contribution.
Description: Show timestamp in chart tooltips when possible.
Description: Fix CSV decimal format.
Xantrex Client (V.1.4.2)
Description: Improve model comparison on model update.
N3uron V.1.21.7 Release Notes
Fixes, changes and features in N3uron
Released February 12, 2024
Bootstrap (V.1.40.0)
Description: Added more LDAP options to permit connections to different servers like FreeIPA.
Description: Added LDAP request timeout.
Description: Added alarm browsing and history to links.
Description: Allow old tag updates.
Description: Removed alarm persistence. Now all the alarms are recalculated when tags are loaded.
Description: Added delay to activate and clear the alarms.
Description: Added deadband to clear the alarms.
Description: Added redundancy getStatus api call.
Description: Added between/outside bands alarm comparators.
Description: Added timestamp source to alarms (source or local).
Description: Added ack mode to alarms.
Description: Improvement in the way the Links timeouts are managed.
Description: Improved the way the certificate subject is validated.
Description: Improved backwards compatibility with old nodes in Link Out.
Aurora Client (V.1.1.1)
Description: Added serial port listing and selector.
BACnet Client (V.1.1.1)
Description: Added the option to force manual IP address and port to force the discovery of the device.
Description: Module starts even with an invalid configuration.
Description: Invalid configuration does not prevent loading subscribers.
Description: Granularity of logs has been improved.
Description: Set quality to BAD_CONFIG_ERROR when tag points to an unknown device.
Custom Client (V.1.4.3)
Description: Add serial port listing and visualizer.
Data Exporter (V.1.7.1)
Description: Add file rename delay to FTP and SFTP for cases where the file server blocks new files for a while.
Derived Tags (V.1.5.3)
Description: Granularity of logs has been improved specially when checking config changes.
Description: Added argument ‘initial’ to indicate when the event is received in response to a new subscription.
Description: Solved an issue where relative tag paths may not be resolved properly.
Description: Solved an issue with the input validation in redundant tag instances.
DLMS Client (V.1.0.0)
Description: New driver to communicate with DLMS compliant meters.
DNP Client (V.1.2.3)
Description: Add serial port listing and selector.
DNP Server (V.1.2.3)
Description: New connections are now rejected instead of kicking the current connection.
Description: Qualifier code for static poll changed from 7 to 0 to increase the compatibility.
Description: When doing class 0 poll, now only sends class 0 events instead of all events.
Domino Client (V.1.1.1)
Description: Added serial port listing and selector.
Farell Client (V.1.2.2)
Description: Added serial port listing and selector.
Description: Fixed discarding serial port buffer on successive writes.
Historian (V.1.17.0)
Description: Performance optimization.
Description: Granularity of logs has been improved specially for the database related logs.
Description: Added connection string config options for connections to Cloud based databases.
Description: Added mongodb+srv protocol.
Description: Reworked delta deadband retrieval method to be inclusive.
Description: Solved an issue where Set rejectUnauthorized may not be properly managed.
Description: Solved an issue where a disconnection from a replica set may not be detected.
Description: Solved an issue where 32 bits length integer numbers were not correctly serialized and deserialized.
Description: Solved an issue where aggregated data on retrieval may not be calculated properly when there are no good quality events in the aggregation period.
IEC 102 Client (V.1.6.1)
Description: Added device timestamp as a tag value.
Description: Added “Override device timestamp” option.
Description: Added clean socket shutdown timeouts.
Description: Force one socket at a time per Gateway
Description: Improvement of the RTS management in serial protocol.
Description: Avoid channel/device collisions on persistent data.
Description: Avoid Gateway hanging if another Gateway with more priority kicks in.
IEC 104 Client (V.1.0.0)
Description: New module to connect to IEC60870-5-104 slaves.
Mettler Toledo Client (V.1.3.2)
Description: Add serial port listing and selector.
Modbus Client (V.1.21.4)
Description: Add serial port listing and selector.
Description: Prevent from attempting to parse a response with no outgoing request.
MQTT Client (V.1.9.3)
Description: Timestamps rounded when sending snapshots.
Description: Subscriptions enable parent topic if finish with /# (sub => N3uron/# allow topic N3uron)
Description: Improved the reconnection after a connection error.
Description: Module starts even with an invalid configuration.
Description: Invalid configuration does not prevent loading subscribers or subscribers.
Description: Invalid tag configuration does not prevent loading the tags.
Description: Granularity of logs has been improved specially for fatal errors and warnings.
Description: Solved an issue where the Subscriptors keep alive may not be managed properly.
Notifier (V.1.1.3)
Description: Add cron expressions in trigger options.
OPC UA Client (V.1.15.2)
Description: Improvement of granularity of the logs.
OPC UA Server (V.1.11.4)
Description: Improvement of granularity of the logs.
Description: Solved an issue where Tag model hot reloading may break client monitored items.
Redundancy Agent (V.1.1.2)
Description: Improved the connection to target devices to reduce latency
Rest API Client (V.1.8.3)
Description: Added support for CRON expressions in the trigger.
Description: Solved an issue loading empty CA when no CA is provided.
Rest API Server (V.1.5.0)
Description: Added redundancy.status method.
Description: HTTP adapter configuration moved within the HTTP group in the WebUI interface.
Scripting (V.1.6.1)
Description: Added worker shutdown based on configurable timeout.
Description: Improved script finalization detection, call $.exit is no longer required.
Description: Allow using $.parameters as an alias to $.parameter for backwards compatibility.
Description: Added full access to N3uron API.
Description: Improvement in logs granularity.
Description: Initial tag change not triggering TagChange actions.
Description: Corrected the issue where tag path parameters in array parameters were represented as objects with a ‘value’ property instead of directly containing the value of the tag path.
SMA Client (V.1.2.1)
Description: Added serial port listing and selector.
SNMP Client (V.1.1.1)
Description: Improved browse capabilities.
Description: On read mode change (trap / polling) properly removing the old tag scheduled executors.
SolarMax Client (V.1.0.2)
Description: Module starts even with an invalid configuration.
Description: Invalid tag configuration does not prevent loading the tags.
Description: Granularity of logs has been improved specially for fatal errors and warnings.
Description: Added serial port listing and selector.
Sparkplug Client (V.1.2.4)
Description: Added alias to control messages.
Description: Added version hashing to template definitions.
Description: Allow anonymous connections.
Description: Avoid losing alias maps when clearing device birth and after S&F completion.
Description: Clearing template map properly to avoid sending unneeded templates.
Description: Removed birth cache forcing a new snapshot on each rebirth.
SQL Client (V.1.5.0)
Description: Added support for connection strings in Oracle, MySQL, MariaDB, SqlServer and PostgreSQL.
Description: Added TimeScale support.
Description: Allow cron expressions on Periodic triggers.
Description: Solved an issue with Moment library when parsing Dataset.
WebUI (V.1.17.0)
Description: Add protected embedded files in Config Editor.
Description: Config Editor performance improvement when saving config.
Description: Removed tag write queue.
Description: Added the option to choose the node acting as datasource of the alarms and historical data retrieval.
Description: Visualizer improvements.
Description: Added vertical plotlines in the Historical chart.
Description: Default scaling method in historical chart changed to auto.
Description: Added minimum, maximum and average to Historical legend.
Description: Show tooltip when a tag Historical preset is loaded.
Description: Added Notes to Config Editor.
Description: Changed font to OpenSans.
Description: Added SelectSerialPort preset.
Description: Malformed URIs processing prevention.
Description: Removed unnecessary scrollbars appearing in some popups.
WebVision (V.1.4.0)
Description: Add protected embedded files in Config Editor.
Description: Allow to show the grid without snapping.
Description: Added Heatmap component.
Description: Added env object to expressions to access environment variables.
Description: Added sublevels config to TealtimeTable.
Description: Added column order to all tables.
Description: Standardized Tag Write popup, Tag Historical popup, CSV import/export popup and realtime (tag picker) view with the same components in WebUI.
Description: Standardized tag Historical popup with the same WebUI component.
Description: Added remote node source configuration to HistoricalDataset, LinksTable, expression links() function and Historical popup config.
Description: Added min and max properties to datasets in expressions.
Description: Added default row styles to RealtimeTable.
Description: Updated default row styles from AlarmTable to fit WebUI style.
Description: Maintain the “enable/disable alias” status when reopening the tag picker.
Description: Malformed URIs processing prevention.
Description: Apply component styling when running a print action properly.
Description: Solved a problem when report PDF renderers do not shift all components upwards.
Xantrex Client (V.1.4.1)
Description: Added serial port listing and selector.
N3uron V.1.21.6 Release Notes
Fixes, changes and features in N3uron
Released August 25, 2023
Bootstrap (V.1.39.2)
Description: Solved an issue where write operations through Links may show Link Timeout error even if the write operation is completed successfully.
Description: Solved an issue where write operations may remain in waiting due to a missing callback.
Derived Tags (V.1.5.2)
Description: Solved a buffer overrun issue in aggregated tags when the buffer is emptied.
Description: Solved an issue applying the timestamp to aggregated values when there is not enough good quality data to calculate the aggregations.
OPC UA Client (V.1.15.1)
Description: Solved an issue where the browser cannot read some properties of a tag.
OPC UA Server (V.1.11.3)
Description: Solved an issue with permissions not being propagated correctly to nested groups.
Sparkplug Client (V.1.2.3)
Description: Quality status included in DBIRTH messages.
