EN 124
3139 785 31681
Firmware Upgrading & Diagnostic Software
5.
Nucleus Name
DS_DTTM_FreLockingParamGet
Nucleus Number
2234
Description
Retrieves the tuner and demodulator settings.
Technical
-
Send the DTTM command ID 3606.
-
Parse and format the response values.
Execution Time
> 1 sec.
User Input
None
Error Number
Description
223400
The tuner and demodulator settings have been retrieved
successfully
223401
The tuner and demodulator settings could not be retrieved
223402
Communication with the DTT Module failed
223403
DTT Module initialisation failed.
Example
DS:> 2234
223400: The front-end locking parameters are:
Tuner frequency : 506000000 Hz
Tuner bandwidth : 8000000 Hz
Spectral inversion : 0 = Normal
Constellation type : 2 = QAM64
Hierarchy : 0 = None
High Priority CodeRate: 4 = 7_8
Low Priority CodeRate: 0 = 1_2
Guard Interval : 0 = 1/32
Transmission mode : 0 = 2 KO
Frequency offset : 0 = None
Priority : 0 = High
Test OK @
Nucleus Name
DS_DTTM_FreSignalStatusGet
Nucleus Number
2235
Description
Retrieves the status of the current signal.
Technical
-
Send the DTTM command ID 3608.
-
Parse and format the response values.
Execution Time
> 1 sec.
User Input
None
Error Number
Description
223500
The current signal status has been retrieved successfully
223501
The current signal status could not be retrieved
223502
Communication with the DTT Module failed
223503
DTT Module initialisation failed.
Example
DS:> 2235
223500: Signal status:
CBER : 25e-7
VBER : 0e-6
AGC IF : 160
AGC RF : Unknown
SNR : 254
Cell ID: 0x0000
Test OK @