D2 Series
User Guide, Rev. 00 (Feb 2015)
16
Basic configuration
The
Basic
menu contains the fundamental parameters of the communication between two or more
radiomodem units.
System Code [ 0....63 ]
: It's the network identifier. Of course all the units in the network
must have
the same System Code
Broadcasting [ON/OFF]
: If selected, the radiomodem transmits a message can be received by
all
the units
having the same System Code, independently from the target address. This option is
allowable
only
if
ACK
and
Echo
are disabled.
RS-232 / RS-485
: To select the desired serial port standard.
The Flow Control
is available
only
for
RS-232
.
Buffer Size [1..640 /256]
: To select the desired internal buffer size. The available sizes vary from
1
, without the
Flow Control
, or
5
, with the
Flow Control
, to a
maximum of 640 bytes
. In the
RMO400 Compatible
Mode this size is set to
256 bytes
in according with the RMO400 series
parameters.
Flow Control [ON/OFF]
: If selected, the
RTS
and
CTS criteria
of the
RS-232
serial port manage the
data flow from the DTE. If inactive, the DTE must manage the correct timings between the packets.
TimeDTX [0...255]
: Defines the time interval, in
milliseconds
, between the
end
of the received data
on the com port and the start of the radio transmission. If an incomplete message is sent, increase
this time to mask the intervals between the bytes in the incoming message.
Baud Rate DTE [1,200/2,400/4,800/9,600/19,200/38,400] (bps)
: To select the serial port speed.
