lshal − list HAL devices
lshal is a utility for displaying items in the HAL device database. For more information about both the big picture and specific HAL properties, refer to the HAL spec which can be found in /usr/share/doc/hal-doc/spec/hal-spec.html depending on the distribution.
options are supported:
Print changes emitted by the hald daemon.
Display the devices organized in a tree.
Show only the given UDI (Unique Device Identifier).
Print out usage.
Print the version.
Please send bug reports to either the distribution or the HAL mailing list, see http://lists.freedesktop.org/mailman/listinfo/hal on how to subscribe.
Written by David Zeuthen <david [AT] fubar.dk> with a lot of help from many others.