GNSS positioning

Ask questions and find answers on Teseo GNSS positioning solutions. Discuss NMEA sentences, SBAS activation, and signal troubleshooting.

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UM2229 Rev 4 missing details

HI,in UM2229 rev4 bottom of page 86/239 it seem value are missing in front of decription "Constellation disabled, Constellation satellites only tracked, Satellites constellation used in position evaluation"

Xynium by Associate III
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Resolved! Teseo-LIV3 without antenna?

Hi..I have soldered a Teseo-LIV3 on a PCB with acces to power and RX/TX and nothing more. I read the NMEA strings, but no satellite data is present.Is it correct understood that Teseo-LIV3 can not operate without an external antenna? If so.....what d...

KMetz.1 by Associate
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Hey guys, I have been trying to setup X-NUCLEO with an stm32h743 Nucleo board using the "Application note" file but I could not update my STM32-NUCLEO board for X-NUCLEO-GNSS because the panel did not have a proper firmware.

I was looking to send instructions to X-NUCLEO using I2C , especifically the GetPos_I2C example but I dont know how set X-NUCLEO bord to recieve I2C instructions without the teseo-suite firmware. I was wondering if someone could help me with thatAppl...

Resolved! TESEO LIV3F No GPS coordinate

Hi, I am trying to get GPS coordinate with my PCB, which has just TESEO LIV3F. I connect the RX and TX of the TESEO LIV3F to RX,TX of arduino uno. I can see the NMEA information in my serial port put i couldn't get any GPS coordinate. I have attached...

0693W000003OwVbQAK.png 0693W000003OwVlQAK.png
AAl S.1 by Associate II
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  • 4 replies
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TESEO-Liv3f manufacturer issue

Hi, I bought TESEO-Liv3f  module from mouser. when i made the PCB i was not able to get NMEA information and not even GPS coordinate. I checked if there is connectivity in my board and found out there is connectivity between RX and GND. I tried anoth...

AAl S.1 by Associate II
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  • 2 replies
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Resolved! Teseo-LIV3F, No GPS coordinate

I made a PCB using Teseo-LIV3F as stand alone, tried to connect TX and RX of the module to Arduino TX and RX using I TinyGps++ library, but I couldn't get any response from the module. I tried to connect the module to software and hardware serial of ...

AAl S.1 by Associate II
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  • 13 replies
  • 0 kudos