Ber

SCPI Commands

CONFigure:WCDMa:SIGNaling<Instance>:BER:PNResync
CONFigure:WCDMa:SIGNaling<Instance>:BER:LIMit
CONFigure:WCDMa:SIGNaling<Instance>:BER:TBLocks
CONFigure:WCDMa:SIGNaling<Instance>:BER:SCONdition
CONFigure:WCDMa:SIGNaling<Instance>:BER:REPetition
CONFigure:WCDMa:SIGNaling<Instance>:BER:TOUT

class Ber

Ber commands group definition. 6 total commands, 0 Sub-groups, 6 group commands

class LimitStruct

Structure for reading output parameters. Fields:

• Ber: float or bool: Range: 0 % to 100 %, Unit: % Additional OFF | ON disables | enables the limit using the previous/default level

• Bler: float or bool: Range: 0 % to 100 %, Unit: % Additional OFF | ON disables | enables the limit using the previous/default level

• Dbler: float or bool: Range: 0 % to 100 %, Unit: % Additional OFF | ON disables | enables the limit using the previous/default level

• Lost_Trans_Blocks: int or bool: Range: 1 to 50000 Additional OFF | ON disables | enables the limit using the previous/default level

• Ult_Fci_Faults: float or bool: Range: 0 % to 100 %, Unit: % Additional OFF | ON disables | enables the limit using the previous/default level

• Fdr: float or bool: Range: 0 % to 100 %, Unit: % Additional OFF | ON disables | enables the limit using the previous/default level

• Pn_Discontinuity: int or bool: Range: 1 to 50000 Additional OFF | ON disables | enables the limit using the previous/default level

get_limit() → LimitStruct

# SCPI: CONFigure:WCDMa:SIGNaling<instance>:BER:LIMit
value: LimitStruct = driver.configure.ber.get_limit()

Specifies upper limits for the results of the ‘BER’ measurement.

return

structure: for return value, see the help for LimitStruct structure arguments.

get_pn_resync() → bool

# SCPI: CONFigure:WCDMa:SIGNaling<instance>:BER:PNResync
value: bool = driver.configure.ber.get_pn_resync()

Activates or deactivates a correction (reordering) mechanism for transports blocks looped back in wrong order.

return

enable: OFF | ON ON: correction mechanism active, BER measurement result based on corrected block sequence, number of corrected blocks available as result PN discontinuity OFF: correction mechanism inactive, no PN discontinuity result

get_repetition() → RsCmwWcdmaSig.enums.Repeat

# SCPI: CONFigure:WCDMa:SIGNaling<instance>:BER:REPetition
value: enums.Repeat = driver.configure.ber.get_repetition()

Specifies the repetition mode of the measurement. The repetition mode specifies whether the measurement is stopped after a single-shot or repeated continuously. Use method RsCmwWcdmaSig.Configure.Ber.tblocks to determine the number of transport blocks per single shot.

return

repetition: SINGleshot | CONTinuous SINGleshot: Single-shot measurement CONTinuous: Continuous measurement

get_scondition() → RsCmwWcdmaSig.enums.StopCondition

# SCPI: CONFigure:WCDMa:SIGNaling<instance>:BER:SCONdition
value: enums.StopCondition = driver.configure.ber.get_scondition()

Qualifies whether the measurement is stopped after a failed limit check or continued. SLFail means that the measurement is stopped and reaches the RDY state when one of the results exceeds the limits.

return

stop_condition: NONE | SLFail NONE: Continue measurement irrespective of the limit check SLFail: Stop measurement on limit failure

get_tblocks() → int

# SCPI: CONFigure:WCDMa:SIGNaling<instance>:BER:TBLocks
value: int = driver.configure.ber.get_tblocks()

Defines the number of transport blocks to be measured per measurement cycle (statistics cycle) .

return

transport_blocks: Range: 1 to 50E+3

get_timeout() → float

# SCPI: CONFigure:WCDMa:SIGNaling<instance>:BER:TOUT
value: float = driver.configure.ber.get_timeout()

Defines a timeout for the measurement. The timer is started when the measurement is initiated via a READ or INIT command. It is not started if the measurement is initiated manually ([ON | OFF] key or [RESTART | STOP] key) . When the measurement has completed the first measurement cycle (first single shot) , the statistical depth is reached and the timer is reset. If the first measurement cycle has not been completed when the timer expires, the measurement is stopped. The measurement state changes to RDY. The reliability indicator is set to 1, indicating that a measurement timeout occurred. Still running READ, FETCh or CALCulate commands are completed, returning the available results. At least for some results, there are no values at all or the statistical depth has not been reached. A timeout of 0 s corresponds to an infinite measurement timeout.

return

timeout: Unit: s

set_limit(value: RsCmwWcdmaSig.Implementations.Configure_.Ber.Ber.LimitStruct) → None

# SCPI: CONFigure:WCDMa:SIGNaling<instance>:BER:LIMit
driver.configure.ber.set_limit(value = LimitStruct())

Specifies upper limits for the results of the ‘BER’ measurement.

param value

see the help for LimitStruct structure arguments.

set_pn_resync(enable: bool) → None

# SCPI: CONFigure:WCDMa:SIGNaling<instance>:BER:PNResync
driver.configure.ber.set_pn_resync(enable = False)

Activates or deactivates a correction (reordering) mechanism for transports blocks looped back in wrong order.

param enable

OFF | ON ON: correction mechanism active, BER measurement result based on corrected block sequence, number of corrected blocks available as result PN discontinuity OFF: correction mechanism inactive, no PN discontinuity result

set_repetition(repetition: RsCmwWcdmaSig.enums.Repeat) → None

# SCPI: CONFigure:WCDMa:SIGNaling<instance>:BER:REPetition
driver.configure.ber.set_repetition(repetition = enums.Repeat.CONTinuous)

Specifies the repetition mode of the measurement. The repetition mode specifies whether the measurement is stopped after a single-shot or repeated continuously. Use method RsCmwWcdmaSig.Configure.Ber.tblocks to determine the number of transport blocks per single shot.

param repetition

SINGleshot | CONTinuous SINGleshot: Single-shot measurement CONTinuous: Continuous measurement

set_scondition(stop_condition: RsCmwWcdmaSig.enums.StopCondition) → None

# SCPI: CONFigure:WCDMa:SIGNaling<instance>:BER:SCONdition
driver.configure.ber.set_scondition(stop_condition = enums.StopCondition.NONE)

Qualifies whether the measurement is stopped after a failed limit check or continued. SLFail means that the measurement is stopped and reaches the RDY state when one of the results exceeds the limits.

param stop_condition

NONE | SLFail NONE: Continue measurement irrespective of the limit check SLFail: Stop measurement on limit failure

set_tblocks(transport_blocks: int) → None

# SCPI: CONFigure:WCDMa:SIGNaling<instance>:BER:TBLocks
driver.configure.ber.set_tblocks(transport_blocks = 1)

Defines the number of transport blocks to be measured per measurement cycle (statistics cycle) .

param transport_blocks

Range: 1 to 50E+3

set_timeout(timeout: float) → None

# SCPI: CONFigure:WCDMa:SIGNaling<instance>:BER:TOUT
driver.configure.ber.set_timeout(timeout = 1.0)

Defines a timeout for the measurement. The timer is started when the measurement is initiated via a READ or INIT command. It is not started if the measurement is initiated manually ([ON | OFF] key or [RESTART | STOP] key) . When the measurement has completed the first measurement cycle (first single shot) , the statistical depth is reached and the timer is reset. If the first measurement cycle has not been completed when the timer expires, the measurement is stopped. The measurement state changes to RDY. The reliability indicator is set to 1, indicating that a measurement timeout occurred. Still running READ, FETCh or CALCulate commands are completed, returning the available results. At least for some results, there are no values at all or the statistical depth has not been reached. A timeout of 0 s corresponds to an infinite measurement timeout.

param timeout

Unit: s