Monday, February 24, 2025

QXDM DL throughput and BLER graph?

 Enable Throughput and BLER Logging

1.       Go to View > Logging.

2.       Enable LTE log masks by navigating to:

o    Log > Log Mask > LTE and enable the following logs:

§  0xB887 - LTE ML1 DL TB Info (Throughput)

§  0xB889 - LTE ML1 Serving Cell Measurement (RSRP, RSRQ, etc.)

§  0xB88D - LTE ML1 PDSCH Stat Indication (DL BLER)

3.       Click OK to apply changes.

Graphing the Data:

o    Navigate to View > Graph.

o    Select:

§  DL Throughput (from 0xB887).

§  BLER (%) (From 0xB88D).

o    Enable Real-Time Update for live visualization.

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