GNSS positioning

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Teseo Suite activation

Hi, I am trying out EVB-VIC3DA and would like to use Teseo suite with full function. I am sending activation request e-mails to st-teseo-suite-support@st.com using request forms generated from Teseo Suite, but haven't received any response yet. Could...

ryomatsu by Associate
  • 1481 Views
  • 4 replies
  • 1 kudos

LIV4 firmware update with GSV frame error ?

hi everybody,i have some issue with the last update of the firmware for the liv4 4.6.3 : FreeRTOS V10.4.3_ARM , BINIMG_4.6.3_ARM, SWCFG_8606532, GNSSLIB_00000000_ARMactually, i have configure the mode for GPS only constellation and RMC+ GSV frame onl...

Resolved! Teseo-LIV3FL vs. Teseo-LIV3F

Hello!Can you please help with the differences between Teseo-LIV3FL and Teseo-LIV3F modules, does LIV3FL have all the features of LIV3F plus low power, are there any reasons why to prefer LIV3F over LIV3FL nowadays, or it is recommended to always use...

aziubin by Associate II
  • 1172 Views
  • 2 replies
  • 1 kudos

Resolved! External antenna for X-NUCLEO-GNSS1A1 or X-NUCLEO-GNSS2A1

Hello!Is external antenna included with X-NUCLEO-GNSS1A1 board (or X-NUCLEO-GNSS2A1) or it should be purchased separately? GNSS expansion board based on Teseo-LIV3F module for STM32 Nucleo Data brief does not mention external antenna, but Getting sta...

aziubin by Associate II
  • 1038 Views
  • 3 replies
  • 2 kudos

Teseo-LIV4F fix rate slower than it should be

Hello,I am working with a LIV4F, and I am trying to configure the fix rate at 10hz like so:$PSTMSETPAR,1130,0x00,0$PSTMSETPAR,1303,0.1,0$PSTMSAVEPAR$PSTMSRRThe LIV4F responds with:$$PSTMSETPAROK,1130*30$$PSTMSETPAROK,1303*32$$PSTMSAVEPAROK*5CAll appe...

mf-ff99 by Associate II
  • 630 Views
  • 1 replies
  • 0 kudos

Resolved! Teseo-VIC3DA dead reckoning accuracy

I installed the Teseo-VIC3DA Evaluation Kit to my car and drove for about half an hour. The "sr" field of PSTMDR2 showed "system ready". Then I disconnected the antenna to test the DR mode. The accuracy of the DR seemed not good (the error was around...

Fan1 by Associate III
  • 1230 Views
  • 3 replies
  • 0 kudos