DecoderPro® Manual

Setup JMRI

Getting Started

Using DecoderPro

DecoderPro Programming Modes

The Basic Programmer

The Comprehensive Programmer

Advanced Features

DecoderPro® Main Window

Error Messages

JMRI DecoderPro Logo

Installing JMRI®

Back to Index


Please consult JMRI Setup Help.

JMRI® requires that Java be installed, whether your computer is Mac, Windows, or Linux based.

Version 2.12 can run on any computer system that will run Java 1.5 or later.
Version 2.14.1 requires Java 1.5 (or 1.6 if you wish for drag & drop)
Version 3.10.1 requires Java 1.7 or later.
Version 4.2 requires Java 1.8.

Full instructions for installing on different platforms can be found here:


Back to Index