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PowerPlay
Programming
Manual
HTTP
command
protocols
Connect
a
Cat5/6
cable
to
the
Ethernet
port
on
the
backpanel
of
the
PowerPlay
to
a
network
port.
The
PowerPlay
can
communicate
with
a
computer
connected
to
the
internet,
or
to
the
PS
Audio
Globalnet
Server.
HTTP
commands
are
entered
in
the
following
syntax:
http://
HOSTNAME
/commands.cgi?command=
XX
=
YYY
where
the
XX=YYY
portion
is
as
described
in
the
tables
below.
These
command
input
characters
must
be
uppercase.
HOSTNAME
can
be
the
host
name
of
the
PowerPlay
(readable
from
the
front
panel
display,
or
network
interface),
or
the
IP
address
(also
readable
from
the
front
panel
display,
or
network
interface).
If
there
is
a
command
input
error,
depending
on
the
type
of
error,
the
PowerPlay
will
respond
with
either
&data=OK,
or
&data=ERROR.
Serial
command
protocols
Connect
a
terminal
or
computer
directly
to
the
female
DB9
RS232
connector
on
the
PowerPlay
backpanel
for
direct
serial
communication.
Port
setup
parameters:
•
Baud
rate
19200
•
No.
of
data
bits
8
•
No.
of
stop
bits
1
•
Parity
none
•
Flow
control
none
Serial
commands
are
entered
in
the
following
syntax:
XX=YYY
\n\r
where
XX=YYY
is
as
described
in
the
tables
below.
The
\n\r
command
terminators
are
new
line
and
carriage
return.
If
there
is
a
command
input
error,
depending
on
the
type
of
error,
the
PowerPlay
will
respond
with
either
&data=OK,
or
&data=ERROR
