Specifications

DeviceMaster Installation and Configuration Guide: 2000506 Rev. B RedBoot Procedures - 83
Redboot Command Overview
Redboot Command Overview
The following table is an overview of Redboot commands available. You can access the
list of commands online by entering help and pressing the Enter key. For more detailed
information, see the eCos Reference Manual that is located on the Comtrol product CD or
download
it from the web.
RedBoot Commands
auth
{noaccess, none, basic,
md5, invalid}
Sets or displays web authentication. The default is set to none,
which means that there is no authentication required to access
the web server.
To deny access to the web server, click noaccess or invalid. If
access is attempted, a message appears to notify the user that
access is denied.
To configure the web server to request an un-encrypted
password, click basic. To configure the web server to request
an encrypted password, click md5. (Some browsers do not
support the md5 command.)
boardrev† Displays board revision.
cache [ON | OFF] Manages machine caches.
chassis Displays chassis information.
disable Disables automatic load of the default application.
dump -b <location> -l
<length>
Displays (hex dump) of a range of memory.
fis {cmds}
Manages flash images. See Chapter 2 of the eCos Reference
Manual for {cmds} information.
go [-w <timeout>] [entry] Executes code at a location.
help <topic> Displays available Redboot commands.
ip {addr mask gateway} Displays or sets the IP address configuration.
load {-r} {-v} {-h <host>}
{-m {TFTP | xyzmodem}}
{-b <base_addr>}
<file_name>
Loads a file from TFTP server or XModem.
loop 232|422|int port-
number
Runs loopback test on port. The DeviceMaster Serial Hub does
not support this command.
mac† Displays ethernet MAC address.
model† Shows model number.
password {password} Sets the password.
reset Resets the DeviceMaster.
telnet [disable | enable} Sets or displays telnet server enable. Disables telnet.
teltimeout [seconds] Shows or sets telnet time-out.
terse Terse command response mode.
timeout {seconds} Displays or sets Bootloader time-out value.
t485 port #1 port #2 Runs port-to-port RS-485 test.
version Displays RedBoot version information.
† †Do not use these commands to change the values. Doing so may cause the DeviceMaster
to stop functioning.