Version: 5.2.1-b301
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List of latest drivers for the VT335i, VT825i, and VT855i units.
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Model
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EOL date
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VT335i
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Updates:
Update DynDNS service scripts;
Generating self-signed HTTPS certificates directly on the unit;
LTE gateway mode (Internet access for internal network through the unit);
Incoming SMS forwarding and SMS commands to emails and phones. Check the SMS bot settings if you use them;
Modem state elements in "System tree": signal strength, GSM state, LTE state;
New
resetusers.vut
tool for resetting users. It does not affect other user entries;New multi-level map, up to 5 levels. Warning! The old map data will be lost. The map needs to be adjusted again;
Selecting a TLS version;
Freezing icons on the map;
USSD answer in log;
A severity level for SNMP Trap notification updated MIB file;
The page of Dry contacts (if exists) can be chosen as a starting page;
Daily Mail Log can be sent at the selected time;
The sampling rate for logging sensors expanded to 3 hours;
Log-on media extended to 3 years;
New ON / OFF and OFF / ON icons for user-defined type of Dry inputs;
Device address support for Modbus TCP virtual sensors;
Up to 800x600 USB web camera resolution;
SD card SDXC supports up to 128GB;
SD card formatting function (FAT32);
LTE authentication support PAP, CHAP;
LTE connection log;
New nginx server version 1.20.2;
Support Modbus TCP Wake-On-LAN.
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Info |
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The firmware is not backward compatible. If you need to flash the old version, use Restore of the appliance. |
File for HTTP upgrade :
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File for Restore of appliance :
File for USB upgrade :
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