Rohde & Schwarz R&S SMB100B - Page 553

Remote control commands
R&S
®
SMB100B
553User Manual 1178.3711.02 ─ 08
// Method B
// Generate a new alternative frequency list
STEReo:DIRect "AF=N,87.6,90.2,87.6,90.2"
// Set the group sequence
STEReo:DIRect "GS=0A,14A"
// The group sequence must contain group 0A
// The alternative frequencies are now transmitted in group 0A
// Add another alternative frequency list
STEReo:DIRect "AF=+,88.6,91.2,88.6,91.2"
Example: Creating an EON (Enhanced Other Networks) data set
// Query the list of existing EON data sets
STEReo:DIRect? "EON-PI"
// the list shows the EON PI codes already used and codes remaining for new data sets
// Create an EON data set
STEReo:DIRect "EON-PI=1234"
// Set the program service (PS) name for the EON data set
STEReo:DIRect "EON-PS=1234,TEST EON"
// Set the group sequence, e.g. group 14A with variants 0 to 3
STEReo:DIRect "GS=0A,14A"
// Create an AF list for the EON
// Method A
STEReo:DIRect "EON-AFA=1234,N,87.6,87.7,87.8"
// Add further AF lists for the EON
STEReo:DIRect "EON-AFA=1234,+,88.6,88.7,88.8"
// Query the first AF list of the EON
STEReo:DIRect? "EON-AFA,1234,1"
// Create an AF list for the EON
// Method B
STEReo:DIRect "EON-AFB=1234,N,87.6,87.7,87.8"
// 87.6 = tuned frequency, 87.7 = mapped frequency 1 (variant 5),
// 87.8 = mapped frequency 2 (variant 6)
Example: Free Format Groups (FFGs)
In the user-definable groups 1A, 3A, 5A, 6A, 7A, 8A, 9A, 10A, 11A, 12A and 13A, any
desired data can be transmitted. Five bits of this data are transmitted in block B and 16
bits each in blocks C and D of the specified group.
You can define up to 20 different data sequences.
// Define the transmitted data in group 1A
STEReo:DIRect "1A=05,0000000000,1FFFFFFFFF"
// Group 1A transmitts 5 times "0000000000" followed by 5 times "1FFFFFFFFF"
// Set the group sequence, e.g. transmit the defined data in group 1A
STEReo:DIRect "GS=0A,1A"
Direct commands for the stereo/rds coder option R&S
SMBB-B5