Ber

SCPI Commands

FETCh:GSM:MEASurement<Instance>:MEValuation:LIST:BER
class Ber[source]

Ber commands group definition. 4 total commands, 3 Sub-groups, 1 group commands

class FetchStruct[source]

Response structure. Fields:

  • Reliability: int: decimal ‘Reliability Indicator’ In list mode, a zero reliability indicator indicates that the results in all measured segments are valid. A non-zero value indicates that an error occurred in at least one of the measured segments.

  • Seg_Reliability: List[int]: decimal Reliability indicator for the segment. The meaning of the returned values is the same as for the common reliability indicator, see previous parameter.

  • Statistic_Expire: List[int]: No parameter help available

  • Slot_Info: List[enums.SlotInfo]: No parameter help available

  • Slot_Statistic: List[bool]: ON | OFF ON: Averaging over different burst type OFF: Uniform burst type in the averaging range

  • Ber: List[float]: float % bit error rate Range: 0 % to 100 %, Unit: %

  • Ber_Absolute: List[int or bool]: decimal Total number of detected bit errors The BER measurement evaluates: 114 data bits per GMSK-modulated normal burst 306 data bits per 8PSK-modulated burst. Range: 0 to no. of measured bits

  • Ber_Count: List[int or bool]: decimal Total number of measured bursts Range: 0 to StatisticCount For StatisticCount, see [CMDLINK: CONFigure:GSM:MEASi:MEValuation:SCOunt:BER CMDLINK]

fetch() → FetchStruct[source]
# SCPI: FETCh:GSM:MEASurement<Instance>:MEValuation:LIST:BER
value: FetchStruct = driver.multiEval.listPy.ber.fetch()

Returns the BER results in list mode. The values listed below in curly brackets {} are returned for each measured segment: {…}seg 1, {…}seg 2, …, {…}seg n. The position of measured segments within the range of configured segments and their number n is determined by method RsCmwGsmMeas.Configure.MultiEval.ListPy.lrange.

return

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

Cloning the Group

# Create a clone of the original group, that exists independently
group2 = driver.multiEval.listPy.ber.clone()

Subgroups