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The SLEEP command determines the sleep mode pa-
rameters. The sleeping Beacon OEM Receiver can
be activated by real-time CLK, DTR/RTS lines, and
command received through TTL inputs. The user can
select one, two, or all three conditions.
SLEEP [Parameter Name] [Parameters List]
[/?]
Parameter
Name
Parameter List
CLK
0 – Do not activate by internal real-time clock
(1 – 255) – Activate by internal real-time clock
after 100 to 25500 msec of sleeping
HW
0 – Do not activate through DTR/RTS lines
1 – Activate through DTR/RTS lines
TTL
0 – Do not activate by external sense lines
1 – Activate by external sense lines
GTS
0 – Disable Sleep mode (default)
(1 – 255) – Go to sleep mode if there is no activity
in 10 to 2550 msec
Example: SLEEP GTS 100 (go to sleep if there is
no activity in 1000 ms)
Diagnostics and Identification
Commands
INFO
The INFO command is used to retrieve the Radio ID
along with its Hardware version, the loaded realtime
software version/revision and BootLoader’s version/
revision.
INFO [Parameter Name] [Parameters List] [/?]
Parameter
Name
Parameter List
ID
Retrieves the device identifier.
SN
Retrieves the serial number of the modem
(unique for each unit).
HW
Retrieves the version string of the hardware.
1.0 – hardware version in numeric “Major.Minor”
format
SW
Retrieves the version string of the current firm-
ware.
Ver. 1.0 Rev. A – displays software’s version in
numeric “Major.Minor” format and revision in
numeric format (range from 01 to 99) for engi-
neering releases and alphabetic format (A to
Z) for manufacturing engineering releases and
alphabetic format (A to Z) for manufacturing re-
leases.
Parameter
Name
Parameter List
BL
Retrieves the version string of the BootLoader.
Ver. 1.0 Rev. A – displays BootLoader’s version
in numeric “Major.Minor”format and revision in
numeric format (range from 01 to 99) for engi-
neering releases and alphabetic format (A to Z)
for manufacturing releases.
The INFO command without Parameter Name indi-
cates all values:
Beacon Receiver
Product ID = 69
S/N = 000000 020303
Hardware = Ver 3.1
Software = Ver. 1.8 Rev 05
BootLoader = Ver. 3.0 Rev. 02
STATE
The STATE command is used to check the wireless
link state of the Beacon receiver.
STATE [Parameter Name] [Parameters List]
[/?]
Parameter
Name
Parameter List
RSSI
RSSI Retrieves the calculated received signal
level in dBm.
SYNC
SYNC Indicates the synchronization status:
0 - no synchronization
1 - synchronization established
FREQ
Retrieves the current channel frequency in Hz.
FREQOFFSET
Retrieves the tuned frequency offset relative
to the set frequency after the synchronization
established.
SYMRATE
Retrieves the current symbol rate.
TEMP
-30oC to +100oC retrieves the temperature in-
side enclosure.
