(r.lasttime - r.firsttime) / r.count; // get the time interval based on first and last time and the number of data points returned for (var i = 0; i < r.count; i++){ // loop through tags and display the and draw the rows var ts = new Date (r.firsttime + (interval *...
industrial processing facility (IPF) includes creating a private blockchain (PB) using a OPC UA standard functionality and storing the PB in an OPC UA address space adding it to an OPC UA communication protocol framework including edge-nodes coupled to a cloud-based or edge-located data storage...
The sensor uses it to map the JSON or XML result from the REST query to sensor values. The default REST configuration file is channelDiscovery. If you select this file, the sensor parses the returned JSON or XML and automatically creates channels based on available values: one channel for ...
OPC UA Web Platform is a web application based on ASP.NET Core 2. It provides a REST interface between OPC UA Servers and generic clients which have no knowledge about OPC UA specification. Furthermore, the communication is is stateless and no session must be maintained between clients and pl...
OPC UA Web Platform is a web application based on ASP.NET Core 2. It provides a REST interface between OPC UA Servers and generic clients which have no knowledge about OPC UA specification. Furthermore, the communication is is stateless and no session must be maintained between clients and pl...
The Probe RT requires subjects to perform a CRT task (primary task) with one hand and a SRT task with the other hand (secondary task) simultaneously. Based on the definition of RT provided in [4], we will situate our evaluation within the framework of a RRT. RT has been employed to ...