Comtech EF Data MBT-4000B - Manual (Page 56)

Multi-Band Transceiver System Revision 0
Remote Command MN/MBT4000B.IOM
A-20
Parameter
Type
Command
(Instruction
Code and
qualifier)
Valid on
MBT,
BDC, or
BUC
Arguments for
Command or
Response to
Query
Description of arguments
(Note that all arguments are ASCII numeric codes, that is,
ASCII codes
between 48 and 57)
Response to
Command
(target to controller)
Query
(Instruction
Code and
qualifier)
Response to
query
(target to
controller)
Online Status N/A All N/A Query only.
Used to query the online status of the unit (useful in redundant
configurations).
Return position of corresponding RF switch.
Example for MBT-4000B base unit:
<0001/ONL?{cr}
>0001/ONL={cr}{lf}
ON1=ON ,{cr}
ON2=ON , {cr}{lf}
Example for BDC:
<0001A1/ONL?{cr}
>0001A1/ONL=1{cr}{lf}
Example for BUC:
<0001A2/ONL?{cr}
>0001A2/ONL=1{cr}{lf}
ONL= (message ok)
ONL? (received ok, but
invalid arguments
found) ONL? ONL=x