"PSM in between eDRX cycles" not working for BG95-M3

IoT Modules LPWA Module
1

Hi,
I’m trying to test “PSM in between eDRX cycles” on a Cat-M network with a BG95-M3 flashed with FW BG95M3LAR02A03.
I’m setting:

  • AT+QPTWEDRXS=2,4,“0001”,“0101” (e-I-DRX enabled with e-I-DRX=81.92s and PTW=2.56s) and I see network confirming these parameters after registration; tried also with longer e-I-DRX cycle, but same result
  • AT+QPSMCFG=20,12 (so with Bit3 - “PSM in between eDRX cycles” of <PSM_version> enabled)
  • AT+QSCLK=1 and DTR set to OFF

Module does not enter lowest power state (less than 10 uA expected) during e-I-DRX cycles, out of PTW. Am I missing something in the configuration?
Just to note, I can see “normal” PSM working as expected (with e-I-DRX disabled).

2
  1. pls check , when the EDRX be used indenpendently ,Does the EDRX feature work fine also ?

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2, if we used EDRX and PSM indenpendently , Both work fine , pls collect Qwinlog to us

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