Read Tags

This page facilitates the user to perform inventory on the connected antennas and view the list of tags that are inventoried.

Since the read tags page uses applet to connect to the reader, JVM support must be enabled on the browser for this page to function properly.

• Start Inventory - Click this button to start inventory operation on the connected antennas. If the there are no connected antennas or no tags in FOV or all the antennas are user disabled, then ReadTags page will show that inventory has started successfully but no tags will be displayed.
• Stop Inventory - Click this button to stop the ongoing inventory operation.
• Clear Tag List - Check this button to clear the current tag list.

 Note: Start Inventory will fail if there is already a connected LLRP client to the reader. To force disconnection, go to Communication->LLRP page and click on Disconnect LLRP button.

The list of tags is displayed in a tabular format with the following attributes for each tag.

• EPC Id - Unique EPC Id of the tag.
• TagSeen count - Total number of times the tag has been seen on all the connected antennas.
• RSSI - Received Signal strength indicator value.
• Antenna Id - Antenna Id on which the tag has been seen last.
• FirstSeen time stamp - UTC time in Microseconds at which the tag was first seen.
• LastSeen time stamp - UTC time in Microseconds at which the tag was last seen.