#!/usr/bin/expect -f
#======================================================================
#                    P R E P A R E _ I N S T R U M E N T 
#                    doc: Wed Nov 15 00:54:23 2006
#                    dlm: Thu Aug 26 00:27:24 2010
#                    (c) 2006 ladder@
#                    uE-Info: 25 39 NIL 0 0 72 2 2 8 NIL ofnI
#======================================================================

# HISTORY:
#  Nov 15, 2006: - adapted from [ladcp_send_command]
#  Nov 17, 2006: - finished implementation
#  Oct 22, 2007: - added sleep 3 after BREAK for HP heads
#  Oct 23, 2007: - cosmetics
#  Nov 19, 2008: - added version
#  Aug 25, 2010: - DEFAULTS.expect -> CRUISE_SETUP.expect
#		 - libBB.expect -> libRDI.expect

#----------------------------------------------------------------------
# Setup
#----------------------------------------------------------------------

log_user 0;
source CRUISE_SETUP.expect;
regsub {dir1} [exec which dir1] {libRDI.expect} path;
source $path;

print_version;

if {$argc != 1} {
	error "Usage: $argv0 <tty port>"
}

#----------------------------------------------------------------------
# Set Speed to 9600bps
#----------------------------------------------------------------------

set_color;
send_user "Resetting instrument speed";
spawn bbabble -ms [lindex $argv 0];
wait_for_startup;

send $BREAK;
sleep 3;

next_speed; send_error ".";	#  19200
next_speed; send_error ".";	#  38400
next_speed; send_error ".";	#  57600
next_speed; send_error ".";	# 115200
next_speed; send_error ".";	#    300
next_speed; send_error ".";	#   1200
next_speed; send_error ".";	#   2400
next_speed; send_error ".";	#   4800
next_speed; send_error ".";	#   9600

save_parameters;

send_user "\nInstrument Serial Number = ";
send_user [get_serial_number];

put_to_sleep;
send_user "\nDone\n";