Reach PoE5 Tester Manual 1.8 03/25/2021 Page 19
ECHO
Description: Used to test the communication between the host and this unit. This is
useful at higher baud rates to validate a baud can be used without error.
A script can repeat the echo command continuously and verify that no
communication errors are present.
Command: echo <string>
<string> = any ASCII string. May contain spaces.
Example: echo this is a test
Response: "this is a test"
ERROR CHECK
Description: The unit maintains an error flag that is set if any error messages are
generated. This command reports the error flag value and then clears the
error flag. A test script can run an entire sequence of commands and
check at the end to make sure there were no errors instead of having to
check on a command-by-command basis.
Command: err[ors]
Result: "1 - one or more errors have occurred; error flag
reset"
- or -
"0 - no errors have occurred"
HELP
Description Displays a list of available commands.
Command: he[lp]
Command: ?
Example: help
VERSION
Description Displays software and hardware version
Command: vers[ion] [0|1]
Result: "Reach PoE Tester Model RT-PoE5/24
PN 53-0005-11 Rev A 0/1, SW 1.04, Jul 19 2019
Copyright (C) 2019 by Reach Technology, a Novanta Company"
An error is generated if the line card versions are inconsistent; that is, if
the three 8-port line cards have different firmware. Use vers 1 to get a
verbose listing of version information with errors flagged.