June 13, 2024 |
- Problem fixed: OPC UA connections were interrupted
- MQTT - Payload is only checked for presence instead of agreement
- MQTT - DNS resolution is more dynamic when connection is opened
- Actions - Interval Timer L for last day of the month inserted (also possible: L-n)
- FTP error handling revised
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1.71 UHD download |
January 9, 2024 |
- Stability improvements
- HTTP requests with token authentication optimized
- Self-signed certificate for OPC UA use optimized
- Measuring module: System start optimized
- Error fixed: Mail authentication method Auth failed
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1.69 UHD download |
August 23, 2023 |
- TCP/IP stack - MTU up to max. 1500 possible
- Actions - Host name for HTTP requests in the head corrected
- HTTP(S) - POST for actions added
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1.67 UHD download |
January 16, 2023 |
- Update procedure optimized
- Fixed: Problem with file uploading for certificates fixed
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1.65 UHD download |
November 8, 2022 |
- Input screen for mail server revised
- DHCP - Processing of the option flags expanded
- OPC UA - Transfer of application URI corrected
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1.63 UHD download |
August 9, 2022 |
- Error fixed: Turning on the OPC UA caused permanent reset which could only be resolved by a factory reset.
- Security: Eliminating the outdated protocols TLS 1.0 and 1.1. Effective immediately only TLS 1.2 is supported.
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1.59 UHD download |
July 12, 2022 |
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1.58 UHD download |
May 4, 2022 |
- New: Configure measurement value compensation with up to 10 correction points per sensor via JSON file.
- Firmware update: Initiating via button in the interface possible
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1.57 UHD download |
March 2, 2022 |
- New: Configurable NodeIDs for OPC-UA
- MQTT: Retain flags revised
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1.55 UHD download |
January 20, 2022 |
- HTTPS - Chunked transfer revised
- SSL/TLS - Certificate upload now possible again
- DHCP - IP assignment with DHCP relays adapted
- Boot sector - Emergency access when firmware update is interrupted now revised
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1.54 UHD download |
December 16, 2021 |
- Security updates: DHCP, DNS and ICMP services revised
- Error in SNMP output corrected
- Erroneous output in MQTT corrected
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1.53 UHD download |
August 5, 2021 |
- Problem fixed: Wrong time stamp was entered for the first value in the data logger.
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1.51 UHD download |
June 22, 2021 |
- Problems in SNMPv2/3 MIB tree fixed
- Problems in cloud communication fixed
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1.50 UHD download |
May 20, 2021 |
- Error fixed: SNMP output with different decimal points
- Measuring module software updated and restart improved
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1.49 UHD download |
May 3, 2021 |
- New: OPC UA support
- New: Uploading of your own certificates
- New: Subsequent delivery of historical data via MQTT
- Error messages for MQTT connections added
- Web-API polling revised
- Web server error messages optimized
- HTTP processing revised
- REST connections revised
- Security updates
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1.48 UHD download |
September 15, 2020 |
- Error fixed: When uploading the configuration file to the device SNMP passwords were not accepted
- Automatic monitoring for measuring module failure added
- Firmware update for measuring module revised
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1.46 UHD download |
August 17, 2020 |
- TLS: Problems with TLS handshake fixed
- Factory default reset could fail
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1.45 UHD download |
July 21, 2020 |
- TLS: Support of TLS 1.2
- Server authentication revised
- Character coding for HTTP request message corrected
- Detection of incomplete OPC requests implemented
- SNMP index error when generating dynamic names corrected
- System start optimized
- Up-Time control for the measuring model added
- Assignment of the device error list revised
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1.44 UHD download |
March 2, 2020 |
- Problem in OPC communication fixed
- Problem with SNMP name indexing fixed
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1.40 UHD download |
January 31, 2020 |
- Network stack optimized
- Diagnostics list corrected
- Configuration upload accelerated
- Addition of SSL for MQTT connections
- MQTT Client-ID now freely configurable
- authentication mechanism stabilized
- OPC communication optimized
- DHCP functionality stabilized
- Problem fixed: Error in device interface
- Problem fixed: Error in SNMPv3 authentication
- Problem fixed: Error in timed alarms when time is entered manually
- Problem fixed: Error in MQTT authentication
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1.39 UHD download |
November 28, 2019 |
- Problem fixed: Zoom error in visualization
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1.36 UHD download |
September 30, 2019 |
- MQTT topics may now contain W&T tags
- Passwords can now be set by uploading the configuration file.
- Problem in SNMPv3 could have caused a "NotInTimeWindow" error.
- Problem with REST Digest Authentication fixed.
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1.35 UHD download |
August 6, 2019 |
- Problems with factory default reset fixed.
- Problems with MQTT ping interval fixed.
- Problem fixed: MQTT Retain Flag was sometimes not set.
- Problem fixed: Alarm Clear message with an Index > 12 alarms was incorrectly sent.
- Problems with SNMPv3 module type detection fixed.
- Possible problems with software reset fixed.
- Possible calculation error with negative numbers fixed.
- Possible log in problems when using certain mail server fixed.
- Fall-back system for ensuring configuration integrity after firmware update improved.
- MQTT standard paths added.
- Device registration reserved only for the administrator user.
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1.34 UHD download |
May 6, 2019 |
- Fixed: Uploading of large configuration files failed.
- Fixed: TCP client message was sometimes not initiated.
- Fixed: Error in SSL stack eliminated.
- Script components updated
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1.32 UHD download |
March 26, 2019 |
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1.31 UHD download |