# IRW

Section: User Commands (1)
Updated: Last change: Sep 2015
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## NAME

irw - Send data from Unix domain socket to stdout

## SYNOPSIS

irw [socket]

## DESCRIPTION

irw will connect to any Unix domain socket and print the received data to stdout. Without a socket argument it will watch /opt/local/var/run/lirc/lircd. Useful for debugging. Options:

-h --help
  Display usage summary
-v --version
  Display version

## SIGNALS

On receiving SIGUSR1 irw makes a clean exit.

## EXAMPLE

Dumping the default socket while pressing one button:

        myhost $ irw
        0000000000f40bf0 00 KEY_POWER ANIMAX
        0000000000f40bf0 01 KEY_POWER ANIMAX
        0000000000f40bf0 02 KEY_POWER ANIMAX
        0000000000f40bf0 03 KEY_POWER ANIMAX
        0000000000f40bf0 04 KEY_POWER ANIMAX
        0000000000f40bf0 05 KEY_POWER ANIMAX
        ^C
        myhost $

    Note that the second counter is incremented for each new event generatedby the single key press. This is important for correct lircd operation.

## NOTES

Since the lircd socket supports multiple clients, irw can run in parallel with other applications. irw does nothing more than dumps a unix-domain socket, a task which many standard tools also can do. E. g., the ncat(1) tool can be used instead of irw to provide more flexibility (but without a sane default socket):

        ncat -U /opt/local/var/run/lirc/lircd

## SEE ALSO

The documentation for lirc is maintained as html pages. They are located under html/ in the documentation directory.

## Index

NAME
SYNOPSIS
DESCRIPTION
SIGNALS
EXAMPLE
NOTES
SEE ALSO

This document was created by man2html, using the manual pages.
Time: 12:28:39 GMT, October 08, 2018