# ex_reader_upgrade.rb

Path: | ex_reader_upgrade.rb
Last Update: | Thu Sep 11 16:16:03 -0700 2014

# Alien Ruby RFID Library Examples

## ex_reader_upgrade.rb

Extend the "Hello World" application using the Alien RFID Library for Ruby to upgrade the reader.

Uses the AlienReader.open command with default values for port, username and password.

(Change the "reader_address" parameter in your config.dat file to the one appropriate for your reader and the "reader_upgrade_address" to the location of the upgrade server.)

Copyright 2014, Alien Technology Corporation. All rights reserved.

### Required files

alienreader alienconfig

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