.RRA

.RRA file extension

This is the basic program to work with .RRA extension

Railroad Automation

Railroad Automation Railroad Automation Layout

Railroad Automation is an application for model railroads based on Digitrax’s Loconet network. -Real time slot inspector with purging -Loconet packet traffic inspector -Full featured LocoIO programmer -DCC decoder programmer -Multiple throttle control... (more)

The program works with the following extensions: rra