Unserver communicates to field devices via Modbus RTU protocol and provides an HTTP API to higher-level clients.
Unserver HTTP API provides essential data acquisition features, such as grouping Modbus addresses into tags, data caching, continuous polling and data type conversion.
Any language or platform can use Unserver API to communicate with Modbus devices and networks.
Unserver doesn't require installation and offers developer-friendly JSON configuration. It can run as a console app or a windows service.
Unserver helps to create Web HMI and data acquisition applications easily using a clean HTTP/REST API supported by any language
It helps to avoid the complexity of dealing directly with Modbus programming without using other complicated protocols, such as OPC UA.
Unserver is not just another Modbus-HTTP gateway. It allows much more. For example, you can group multiple Modbus addresses into an object called a 'tag' and then communicate read or write the whole tag.
Another great feature is caching, which allows Unsever to handle hundreds requests per second without overloading the Modbus connection.
Once configured, Unserver can be set up to run automatically as a background service.
Unserver is a free trial software application from the Other subcategory, part of the Development category.
The app is currently available in English and it was last updated on 2017-03-06. The program can be installed on Win2000, WinXP, Win7 x32, Win7 x64, Windows 8, Windows 10, WinServer, WinOther, WinVista, WinVista x64.
Unserver (version 1.4.0) has a file size of 1.84 MB and is available for download from our website.
Just click the green Download button above to start. Until now the program was downloaded 10 times.
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