Owner's Manual

Table Of Contents
15
Request DAB station (0x18)
Request the current DAB station selected. If DAB is not selected on the given
zone, an error 0x85 is returned.
Example
Command/response sequence to request the DAB station selection where the
station is called “DAB STATION 2” in zone 1:
Command: 0x21 0x01 0x18 0x01 0xF0 0x0D
Response: 0x21 0x01 0x18 0x00 0x10 0x44 0x41 0x42 0x20 0x53 0x54 0x41
0x54 0x49 0x4F 0x4E 0x20 0x32 0x20 0x20 0x20 0x0D
COMMAND:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x18
Dl 0x01
Data 0xF0 – Request the current DAB station
Et 0x0D
RESPONSE:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x18
Ac Answer code
Dl Data length, fixed to 16 bytes (ASCII characters)
Data1 –
Data128
The service label of the DAB station in ASCII characters.
The data is padded to 16 bytes with the space character (0x20)
Et 0x0D
Prog. Type/Category (0x19)
Request information on the current station programme type from DAB source
in a given zone. If DAB is not selected on the given zone an error 0x85 is
returned.
Example
Command/response sequence to request the programme type on zone 1 where
the programme type is “POP MUSIC”:
Command: 0x21 0x01 0x19 0x01 0xF0 0x0D
Response: 0x21 0x01 0x19 0x00 0x10 0x50 0x4F 0x50 0x20 0x4D
0x55 0x53 0x49 0x43 0x20 0x20 0x20 0x20 0x20 0x20
0x20 0x0D
COMMAND:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x19
Dl 0x01
Data1 Request information source:
0xF0 – DAB program type
Et 0x0D
RESPONSE:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x19
Ac Answer code
Dl Data length, fixed to 16 bytes (ASCII characters)
Data1 –
Data128
The radio programme type in ASCII characters.
The data is padded to 16 bytes with the space character (0x20)
Et 0x0D
DLS/PDT info. (0x1A)
Request DLS/PDT information (digital radio text) from the current radio
station in a given zone. If DAB is not selected on the given zone an error 0x85
is returned.
Example
Command/response sequence to request the DLS information on DAB in zone
1, where the response is “Playing your favourite music”.
Command: 0x21 0x01 0x1A 0xF0 0x0D
Response: 0x21 0x01 0x1A 0x00 0x80 0x00 0x50 0x6C 0x61 0x79
0x69 0x6E 0x67 0x20 0x79 0x6F 0x75 0x72 0x20 0x66
0x61 0x76 0x6F 0x75 0x72 0x69 0x74 0x65 0x20 0x6D
0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20
0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20
0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20
0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20
0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20
0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20
0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20
0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20
0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20
0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20 0x20
0x20 0x20 0x20 0x0D
COMMAND:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x1A
Dl 0x01
Data1 Request information source:
0xF0 – DAB
Et 0x0D
RESPONSE:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x1A
Ac Answer code
Dl Data length, fixed to 128 bytes (ASCII characters)
Data1 –
Data<n>
The radio programme type in ASCII characters.
The data is padded to 128 bytes with the space character (0x20)
Et 0x0D