# JMRI: Debug Menu

The JMRI "Debug" menu contains the following items:

Memory Usage Monitor

Import Decoder File
Import Decoder URL
Recreate Decoder Index
Rebuild Roster
Update Decoder Definitions

Validate XML file
Check Decoder Names
Check Programmer Names

Log Message
Display Log Categories

Load Logixs Disabled

PRICOM
PRICOM Pocket Tester ⇒ Connect
PRICOM Flash Updater

USB Input Control
USB Devices

RailDriver Throttle

Install TrainCrew Application