JMRI: Blocks Documentation
Author: Bob Jacobsen
Keywords: layout java model railroad JMRI tools dcc

# JMRI: Web server tools

## Operations with RFID

Operations with RFID

Alternate "Conductor" webpage, with Id-Tag updates (eg. RFID), and showing current train composition. Illustrates use of the jQuery mechanisms into the JMRI webserver, and the displaying of information in dynamically updating and sortable tables. To see "where last seen" and "when last seen" data from Id-Tag reports requires the following steps:

- a) associate each Id-Tag with a Car (Wagon)
- b) define Reporters (in the Reporter table) which receive the Id-Tag reports
- c) associate each Reporter with a Location (either a Location in general, or a specific road/siding within the Location)