Motorola R-2550 Programming Reference Manual page 195

BN?
Description:
Query Syntax:
Standard RS-232
Response Syntax:
IEEE 488.2
Response Syntax:
Parameters:
Notes:
Motorola Communications Analyzer
The BN? query returns the unit-under test called number.
<CR-LF>
s
Called Number
Description:
&ring Response Data>
Type:
Format:
The BN? command is not available on the R-2550.
9
Called Number Query