Scramble

SCPI Commands :

[SOURce<HW>]:BB:DVBS2:[SPECial]:SCRamble:SEQuence
[SOURce<HW>]:BB:DVBS2:[SPECial]:SCRamble:STATe

class ScrambleCls

Scramble commands group definition. 2 total commands, 0 Subgroups, 2 group commands

get_sequence() → float

# SCPI: [SOURce<HW>]:BB:DVBS2:[SPECial]:SCRamble:SEQuence
value: float = driver.source.bb.dvbs2.special.scramble.get_sequence()

For normal applications, set this parameter to 0. If != 0 is set, the corresponding line of a hidden file is evaluated. PL header scrambling is performed, and the ‘PL Gold Code Index (n) ‘ is set using the dedicated values of this line. The results are not displayed and are not readable. Also set the PL scrambling sequence ID in the DVB-S2 receiver.

return:

scr_sequ: float Range: 0 to 9999

get_state() → bool

# SCPI: [SOURce<HW>]:BB:DVBS2:[SPECial]:SCRamble:STATe
value: bool = driver.source.bb.dvbs2.special.scramble.get_state()

For test purposes, you can disable the PL scrambler. In normal operation it is enabled.

return:

scrambler: 1| ON| 0| OFF

set_sequence(scr_sequ: float) → None

# SCPI: [SOURce<HW>]:BB:DVBS2:[SPECial]:SCRamble:SEQuence
driver.source.bb.dvbs2.special.scramble.set_sequence(scr_sequ = 1.0)

For normal applications, set this parameter to 0. If != 0 is set, the corresponding line of a hidden file is evaluated. PL header scrambling is performed, and the ‘PL Gold Code Index (n) ‘ is set using the dedicated values of this line. The results are not displayed and are not readable. Also set the PL scrambling sequence ID in the DVB-S2 receiver.

param scr_sequ:

float Range: 0 to 9999

set_state(scrambler: bool) → None

# SCPI: [SOURce<HW>]:BB:DVBS2:[SPECial]:SCRamble:STATe
driver.source.bb.dvbs2.special.scramble.set_state(scrambler = False)

For test purposes, you can disable the PL scrambler. In normal operation it is enabled.

param scrambler:

1| ON| 0| OFF