Version X.4.11 BUG : Improve modem connectivity stability by enhancing connection health checks and reducing dependency on DRIVECO-specific routes BUG : Fix APN auto-detection conflicts that could prevent proper modem configuration BUG : Enforce OCPP 1.6 IdTag maximum length (20 characters) by truncating oversized identifiers when EnforceOcpp16IdTagMaxLength is enabled (enabled by default) BUG : Fix GetConfiguration responses when an empty key list is requested, correctly returning the full configuration set BUG : Standardize HeartbeatInterval key naming across OCPP configuration handling BUG : Fix typo in OCPP boolean configuration key definitions FEATURE : Add WvDial configuration parameters to the charger configuration Web User Interface ########################################################################################################################################## Version X.4.10 BUG: Fix readonly boolean format in GetConfiguration OCPP messages ########################################################################################################################################## Version X.4.9 BUG : Fix regression introduced after version 4.8 causing OCPP GetConfiguration requests with keys or key lists to be rejected ########################################################################################################################################## Version X.4.8 BUG : Improve transaction stop handling after definitive stop events, including reboot and power loss cases BUG : Improve reported stop reasons for reboot and power loss scenarios BUG : Improve connector ID handling behavior, including support for mapping connector ID 6 to 3 FIX : Implement a configurable "unknown" tag for Plug & Charge sessions TECH : Implement ChangeAvailability for all connectors when connectorId = 0 TECH : Implement ParentIdTag feature for reservation TECH : Improve OCPP configuration compatibility and documentation TECH : Improve remote authorization and Plug & Charge behavior TECH : Improve authorization and configuration update handling TECH : Improve firmware upgrade reliability TECH : Improve feature descriptions on WebUI ########################################################################################################################################## Version X.4.7 Fixed: Charging profile updates no longer block charging execution. Fixed: Configuration values are applied only when explicitly set. ########################################################################################################################################## Version X.4.6 Improved: Better handling of transaction start responses and invalid transaction cases. Security/Access: Strengthened access control around configuration interfaces. Fixed: Added validation for stored charging profile data. Fixed: Prevented concurrent charging profile updates. ########################################################################################################################################## Version X.4.5 Improved: More reliable AutoUnavailable behavior (only triggers when connector is actually free). Fixed: Configuration updates are persisted immediately when changed remotely. Improved: Default heartbeat behavior adjusted to improve monitoring and diagnostics. ########################################################################################################################################## Version X.4.4 Fixed: Memory cleanup when storage reaches capacity. Fixed: Status notifications reliability improved for multi-connector scenarios. Fixed: Resolved a configuration file corruption issue. ########################################################################################################################################## Version X.4.3 Hotfix: Standardized a safety-related default behavior for offline/free-use operation. Fixed: More robust overconsumption handling to prevent abrupt stops. Improved: More stable fault-state behavior in specific electrical conditions. ########################################################################################################################################## Version X.4.2 Hotfix: Improved actuator unlocking reliability. Fixed: Resolved an issue where the power switch could fail to close. ########################################################################################################################################## Version X.4.1 Fixed: Improved conformance of OCPP meter values messaging. Fixed: Improved internal communication between high-level and low-level components. Fixed: Improved actuator unlocking reliability. Improved: Reduced unnecessary logs and added targeted diagnostics for hardware-level issues. ########################################################################################################################################## Version X.4.0 Added: Support for Kino Pro refrigerated (“frigorifique”) variant. ########################################################################################################################################## Version X.3.18 Fixed: Night mode no longer incorrectly disables LED full-power mode after the first activation. ########################################################################################################################################## Version X.3.17 Improved: Added additional temperature/LED diagnostics for troubleshooting intermittent RFID-related issues. ########################################################################################################################################## Version X.3.16 Fixed: Improved RFID stability on specific hardware variants; added safe fallback behavior. Fixed: Improved heartbeat timeout handling. Fixed: Improved fault reporting when multiple RFID readers are impacted. Fixed: Improved tag formatting/handling for admin/master tags. Improved: Added RFID configuration test sequence and general stability improvements. ########################################################################################################################################## Version X.3.15 Fixed: Restored RFID update capability. Improved: More reliable RFID reader initialization and configuration handling. Improved: Added option to power RFID readers more efficiently. Improved: Added periodic communication verification and reduced SIM/modem data polling frequency. Improved: Enhanced lock actuator handling and diagnostics. ########################################################################################################################################## Version X.3.14 Changed: Temporarily disabled RFID updates on certain configurations; standardized power settings for specific device types. ########################################################################################################################################## Version X.3.13 Updated: Websocket library updated for stability and compatibility improvements. ########################################################################################################################################## Version X.3.12 Fixed: Corrected status error behavior after unplug events. Fixed: Resolved a currents-reading exception. Improved: Added device identifier in internal startup logs. Improved: Better visibility into configuration change history. Fixed: Meter value typo correction (temperature). Fixed: Improved websocket reconnection and post-reconnect heartbeat handling. Improved: Increased OCPP message ID range to reduce collision risk. Added: Configurable circuit breaker current limit support. Improved: Remote support mechanisms improved via standard management channels. ########################################################################################################################################## Version X.3.11 Fixed: Forced websocket reconnection in rare closing-state edge cases. Changed: Disabled automatic protocol switching during updates for reliability. ########################################################################################################################################## Version X.3.10 Fixed: Corrected availability status notifications after certain fault recoveries. Fixed: Improved stability after repeated connectivity timeouts. ########################################################################################################################################## Version X.3.9 Fixed: Watchdog configuration improvements. Changed: Prevent automatic resumption of very old interrupted sessions. ########################################################################################################################################## Version X.3.8 Fixed: Reservation-related issues. ########################################################################################################################################## Version X.3.7 Fixed: RFID reader initialization speed setting reliability. ########################################################################################################################################## Version X.3.6 Updated: RFID reader firmware for improved compatibility with newer card types. ########################################################################################################################################## Version X.3.5 Added: Simulation mode. Added: Additional OCPP meter value reporting improvements. Fixed: Corrected energy reporting issues in meter values. Fixed: Reservation checks made more responsive. Added: Ability to remotely adjust reservation indicator behavior via standard configuration. ########################################################################################################################################## Version X.3.4 Added: Watchdog to improve device recovery from low-level system faults. Added: Automatic support for OCPP 1.6J mode where applicable. ########################################################################################################################################## Version X.3.3 Added: Automatic APN detection for integrated modem configurations. Added: Improved RFID reader version detection and calibration support. Added: Network interface management improvements. ########################################################################################################################################## Version X.3.2 Changed: Reduced unnecessary log output. ########################################################################################################################################## Version X.3.1 Fixed: Improved detection of CCVE hardware revisions. ########################################################################################################################################## Version X.3.0 Added: Compatibility across multiple CCVE hardware revisions. Improved: Clearer boot/status indication during startup and modem initialization. ########################################################################################################################################## Version X.2.8 Improved: More robust internet connectivity verification using multiple endpoints (details withheld for security). ########################################################################################################################################## Version X.2.7 (11/14/2023) Added: System log collection improvements. Updated: Runtime/platform modernization and OS archive updates. Added: Simplified configuration interface. Added: Expanded configuration retrieval and meter values triggering capabilities. Fixed: Remote support stability improvements. Fixed: Startup websocket reliability. Fixed: Update reliability if application components are not running. Fixed: Improved modem communications for IP/SIM data retrieval. ########################################################################################################################################## Version X.2.6 Fixed: Startup stability improvements when modem communications time out. Fixed: Prevented accidental overwriting of configuration files. Fixed: Time-based free-use scheduling issue (customer/partner details withheld). ########################################################################################################################################## Version X.2.4 Fixed: Improved signal handling for proximity/control pilot ranges. Fixed: Remote start is now correctly rejected when the device is in an error state. Fixed: Corrected charging profile behavior to respect user-set current values. Improved: Current-setting now supports one-decimal precision where supported. ########################################################################################################################################## Version X.2.3 Fixed: Improved charging start reliability in specific proximity pilot edge cases. ########################################################################################################################################## Version X.2.2 Improved: Faster RFID reading. Fixed: Prevented charging start in cases where the vehicle was already connected and invalid/valid badge sequences could cause inconsistent behavior. ########################################################################################################################################## Version X.2.1 Fixed: Improved master badge support on specific RFID reader variants. ########################################################################################################################################## Version X.2.0 Added: Integrated modem support on supported hardware. Added: Leakage current detection support for specific Kino Pro variants. Improved: Automatic modem recovery after extended disconnection. Improved: Faster electrical signal processing to meet strict fault-response timing requirements. Added: Support for specific RFID reader integrations. Improved: Configuration interface expanded (hardware presence, network mode, SIM/modem telemetry, charging state view). Fixed: IP reporting reliability on some external modem configurations. Updated: Motor driver support for newer hardware. ########################################################################################################################################## Version X.1.3 Improved: Temperature and low-voltage handling. ########################################################################################################################################## Version X.1.1 Added: Temperature and low-voltage handling support. ########################################################################################################################################## Version X.1.0 Added: USB-based maintenance/update flow and diagnostics export. Added: Charging profiles support. Added: EVSE control enhancements. Improved: Home screen information density and OCPP standard key support. Added: Remote-trigger capabilities for OCPP 1.6. Added: Optional offline/unavailable behavior when internet is lost. Fixed: DNS change handling via configuration UI. Fixed: Plug & Charge identification handling and roaming-related edge cases (details withheld). ########################################################################################################################################## Version X.0.13 (02/06/2021) Added: Persistent operative/inoperative mode across reboot. Added: OCPP 1.6J (JSON over Websocket) support. Added: Parent tag support. Changed: Replaced database dependency with configuration-file based storage. Added: Temperature sensor telemetry and log-level control via configuration UI. Added: Power and temperature reporting in meter values. Fixed: Electrical signal edge cases causing erroneous fault indication. Fixed: Improved recovery from low-level communication loss. Fixed: Lock motor behavior in certain fault scenarios. Fixed: Improved CP error recovery during reboot. ########################################################################################################################################## Version X.0.12 (02/06/2021) Updated: New system images with updated kernel and slimmer root filesystem. Added: Live actuator/motor status display in configuration UI. Added: Live temperature display for specific hardware revisions. Fixed: Adjusted locking/unlocking timing. ########################################################################################################################################## Version 3.0.11 (08/01/2021) Added: Remote configuration of software current limits and retrieval of hardware/software limit settings. Added: Expanded device status visibility (modem presence/telemetry, secondary supply presence, night mode). Improved: Modbus write stability. Improved: Lock/unlock behavior and UI visibility for configured current limits. Fixed: Multi-parameter configuration retrieval handling. Fixed: Status notification reliability at startup. Fixed: Audio guidance interruptions in rare cases. Fixed: Contactor fault detection edge case. Fixed: Storage-saturation recovery behavior. ########################################################################################################################################## Version 3.0.10 (26/06/2020) Added: DNS configuration via configuration interface. Added: Automatic cellular setup improvements. Added: Audio guidance for device IP at startup. Improved: Better state restoration across reboots. Improved: Better fault reporting when RFID readers are unavailable. Improved: After connectivity restoration, device re-sends current connector states. Improved: Reduced unnecessary configuration UI options; improved session/log UI behavior. Improved: Better resilience when network configuration files are invalid. Improved: Faster presence-of-voltage verification. Improved: Optional extended RFID logging for troubleshooting. Fixed: Consistent handling of power absence faults. ########################################################################################################################################## Version 3.0.9 (24/01/2020) Improved: Optional compression for legacy protocol messaging. Improved: Remote support channel configurability (details withheld). Improved: Automatic hostname completion. Fixed: Correct occupancy reporting when a plug is connected. Fixed: Better reporting when low-level component communication is lost. Fixed: Plug & Charge identification edge cases. Fixed: Improved offline data forwarding reliability. ########################################################################################################################################## Version 3.0.8 (02/02/2020) Improved: Remote support infrastructure migration (details withheld). Fixed: Corrected a log display inconsistency during offline badge acceptance. ########################################################################################################################################## Version 3.0.7 (22/11/2019) Improved: Remote support connectivity improvements (details withheld). Added: Optional lock motor support for plug & charge variants. Fixed: Rare crash that could prevent cable removal. Fixed: Log display reliability for locally accepted badges. Fixed: Plug & Charge stop-transaction edge case. Improved: Simplified and translated user-visible messaging. Fixed: Administrator mode and voice guidance behavior improvements. ########################################################################################################################################## Version 3.0.6 (31/10/2019) Fixed: Tag presence verification correctness. Fixed: Tag updates via configuration interface. Fixed: Reduced false CP errors during state transitions. Improved: Automatic repair of configuration/system artifacts on startup in certain cases (details withheld). ########################################################################################################################################## Version 3.0.5 (24/09/2019) Fixed: Lock motor activation timing. Changed: Reduced automatic database repair operations at startup. Fixed: Improved update mechanism reliability for future upgrades. ########################################################################################################################################## Version 3.0.4 (11/09/2019) Changed: Faster voltage verification process. Fixed: Parent tag handling for local tags. Improved: More responsive stop behavior (back-end operations handled asynchronously). Fixed: Electrical readiness verification edge case. Improved: Current version now displayed in admin UI. Fixed: Correct identifier reporting for certain connector types. Fixed: Unlocking behavior for socketed configurations. ########################################################################################################################################## Version 3.0.3 (03/09/2019) Fixed: QR-code session start tag handling. Improved: Added short validation delay to reduce false reads for admin/local tags. Fixed: Certain OCPP message parsing/handling errors. Security: Firmware protection mechanism updated (details withheld). ########################################################################################################################################## Version 3.0.2 Improved: Faster fault response using proximity pilot detection. Fixed: Offline authorization behavior. Fixed: Prevented admin-badge start edge case. Added: Remote diagnostics support. Improved: Faster startup when Ethernet is not connected. ########################################################################################################################################## Version 3.0.1 (04/07/2019) Fixed: Local authorization list handling. Improved: Better visibility into sent/received OCPP messages. Security: Strengthened message/device identity validation. Improved: Remote support channel stability (details withheld). ########################################################################################################################################## Version 3.0 (02/07/2019) Initial release for CCVE 3.6 generation.