ZULU Modem
Configuration Mode (offline)
Commands can be set using a standard Terminal program or by sending the relevant ASCII
characters.
Each Command must be followed by the Carriage Return <CR> or ‘Enter’
Note All commands are entered in upper case
Response from Zulu
Command
Description
+++
?
Enter Configuration Mode
Zulu responds with Status info
Zulu responds with all Register Values
retrieve the current register values
set factory default;
R1=7F7F7F
R2=7F7F7F
R3 = 3
F
‘OK’
R4 = 7
R5 = 1
H
Help
Brief description of commands available
The originating Zulu Modem will re-
spond with the Recipient Zulu Modems’
response, eg.
Ping Mode
This sends a ping request .
Received from 7F7F7F (D5)
On receiving, the recipient Zulu Mo-
Where
dem will respond with its address and 7F7F7F = the recipient Address
P
the level of RSSI (Received Signal
D5= RSSI
Strength)
The Ping command is continuously
repeated every 1 second until any
command or character is entered.
RSSI
Is a Hex value corresponding to the
received signal strength
Min = 20hex
Max =E0hex
Save Configuration
‘SAVED’
S
Q
exit configuration mode and return to
online mode
No response
DS-ZULU Modem-1
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