Determine NMEA Version of L76-L

Hi Patrick,

  1. Yes, you are reading the correct doc, but 605 command is used to query MTK FW version,
    $PQVERNO is an internal command and used to query Quectel FW version. We haven’t added this internal command in GNSS protocol spec.
    2.For FW L76LNR02A01S, you should get following results for PQVERNO and 605 commands:
    $PQVERNO,R,L76LNR02A01S,2017/07/12,12:492B
    $PMTK705,AXN_5.10_3333_17062100,0007,Quectel-L76L,1.0
    7A
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