Rohde & Schwarz SML01 - Page 101

R&S®SML / R&S®SMV03 Stereo Modulation (Option R&S SML-B5)
1090.3123.12 4.23 E-6
ARI-DEV
Description: Sets the frequency deviation of the ARI signal (max. deviation).
Command: ARI-DEV=xxxx
Query: ARI-DEV?
Response: xxxx
Value range: 0000 to 1000 (ASCII coded decimal numbers),corresponding to 0 Hz to 10 kHz
Example: Command:
STEReo:DIRect “ARI-DEV=1000“
Sets the ARI frequency deviation to 10 kHz.
Query:
STEReo:DIRect? “ARI-DEV“
Response:
"1000"
Note: A four-digit value must always be set. Leading zeros, if any, must also be specified.
ARI-ID
Description: Selects the ARI identification.
Command: ARI-ID=x
Query: ARI-ID?
Response: x
Value range: 0|1|2|3
0 = Off
1 = DK (traffic announcement identification)
2 = BK (area identification)
3 = DK and BK (traffic announcement identification and area identification)
Example: Command:
STEReo:DIRect “ARI-ID=0“
Deactivates the ARI identification.
Query:
STEReo:DIRect? “ARI-ID“
Response:
"0"
BIN
Description: Defines and sends, or queries, binary test patterns.
The BIN command causes the Stereo/RDS Coder to send periodic binary bit
patterns instead of RDS data.
Command: BIN=x
Value range: 0 to 4
0 = binary mode OFF
1 = 00000000...,
2 = 11111111...,
3 = 01010101...,
4 = 11001100...
Example: Command:
STEReo:DIRect "BIN=2"
The binary test pattern is set to "2" so that only "1s" are transmitted.