L89 $PQTMANTENNASTATUS only 3 parameters

IoT Modules GNSS Module
1

Just received L89H IRNSS module fitted to MikroE IRNSS Click board.

There are two bits of information that I have been unable to find:

  1. Status field within $GNGLL sentence can be V for invalid, or A for valid, but mine starts as V, changes to A, then a few minutes later goes to D. What is the meaning of D please?

  2. $PQTMANTENNASTATUS,1,0,1*4F shows only 3 parameters, but issue 1.2 document lists 4 parameters. Which parameter should I ignore

Background information: (sorry about bad formatting - new to forum and don’t know how to fix)

Power-up parameters are shown as below:
$PQTMVER,MODULE_L89HANR01A04S,2021/02/18,17:27:4674
$PQTMVER,SUB_V023A
$PAIR001,002,138
$PAIR001,021,038
$PAIR021,AG3335M_V1.3.1_20210218,S,I,21dadd4,2101081647,1c3ce511,2101081641,325c32f,2101081646,0.00,0.00,0.00,0.00,0,1,#P,0,02A
$PAIR011,00127
$PAIR001,002,039
$PAIR001,021,038
$PAIR021,AG3335M_V1.3.1_20210218,S,I,21dadd4,2101081647,1c3ce511,2101081641,325c32f,2101081646,0.00,0.00,0.00,0.00,0,1,#P,0,02A
$GNRMC,235942.012,V,050180,N,V2D
$GNGGA,235942.012,0,0,M,M,5E
$GNVTG,T,M,N,K,N32
$GNGSA,A,1,11D
$GNGSA,A,1,31F
$GNGSA,A,1,61A
$GPGSV,1,1,00,164
$GAGSV,1,1,00,773
$GIGSV,1,1,00,17D
$GNGLL,235942.012,V,N6C
$PQTMANTENNASTATUS,1,0,14F

Any insights gratefully received.

2

Dear Sir

  1. I will confirm and reply to you later.
  2. Please refer to the attached agreement document.

Best Regards

Quectel_L89 R2.0_GNSS_Protocol_Specification_V1.0_Preliminary_20200429.pdf (367.5 KB)

3

Wow, that is perfect.

Thank you so much :slight_smile:

The V, A, D thing for GLL status is not important. I will simply assume that D is the same meaning as A.

Problem solved. Thank you.

EDIT: Oh, and by the way, L89H is a really good receiver compared to earlier uBLOX receivers. Like it a lot!