#!/bin/sh
# /usr/home/jhs/bin/.sh/reskbd
# See Also /etc/usbd.conf Untested. To be called by mouse click.
#
# This script was written to allow me, via my external USB mouse, to invoke a
# re-initialisation of my external keyboard, (PS/2 type) which
# periodically fails, (only fails when running through USB adapter
# to the laptop.  
#	Before this script was written, to get keyboard working
#	again, I had to unplug & replug the USB adapter into the
#	laptop.  I had wondered if maybe laptop wasn't providing
#	enough power, or maybe laptop was occasionaly dropping power
#	to USB adapter, leaving it to reconfigure, so I added a USB
#	hub with mains power plugged in, it didn't help.  My external
#	mouse ia a USB mouse so still available whenever the lockup
#	occurs.  As I havent tried plugging a serial mouse into the
#	USB adapter yet, I dont know if its the adapter or keyboard
#	thats locking up, or USB under FreeBSD, or a problem with
#	laptop)
# The script below runs as expected, switching control, while the hardware
# is working OK, But when the keyboard fails, I still have to unplug,
# so I need to add a USBD power done & up port control.

xs kbdcontrol -k /dev/kbd0 -l uk.iso < /dev/console
# xterm -bg red	# Show switched to internal UK Keyboard, close with mouse.

xs /usr/sbin/usbd -e	# Added since last failure, not yet tested

xs kbdcontrol -k /dev/kbd1 -l us.unix    < /dev/console
# xterm -bg green & # Show switched to external USA Keyboard, close with mouse.