Ask questions and find answers on Teseo GNSS positioning solutions. Discuss NMEA sentences, SBAS activation, and signal troubleshooting.
Configuration NMEA command with QZSS 1.GPS $PSTMCFGCONST,2,0,0,0,0 $PSTMCFGCONST,2,0,0,2,0 1.Glonass $PSTMCFGCONST,0,2,0,0,0 $PSTMCFGCONST,0,2,0,2,0 1.Galileo $PSTMCFGCONST,0,0,2,0,0 $PSTMCFGCONST,0,0,2,2,0 1.BeiDou $PSTMCFGCONST,0,0,0,...
Hello,We have worked with the LIV3F during the last design. The topology followed the recommendations of "User Manual, UM2231, Teseo-LIV3 GNSS Modules, Hardware Manual.". Our main doubts start when we question the recommendation that this application...
Hello,I am using a TESEO LIV3F which supply pins are connected as follow :- Pin 8 (VCC) : 2.4v supplied by a SMPS that may be turned OFF- Pin 7 (VCC IO) : 3.2v supplied by a LDO that may be turned OFF- Pin 6 (Vbatt) : Permanent 3.2v provided by batte...
Hi team, i have built a custom gnss application for my UAV, using the teseo liv 4f module.i have attached my circuit herewith, and also the corresponding output from the teseo suite.The module has no fix always and is not locking onto any sat.please ...
Hello,i'm using VIC3DA module in a dashboard to measure the vehicle speed. I encountered 2 big issues.1. Some times the module requires several minutes to fix the position, even in warm start2. Some times the speed coming from the module in completel...
Hello,I have assembled a PCB that contains a TESEO LIV3F + LNA + SAW, this part of the schematics is shown below.Using the teseo suite pro, the GPS receives no signal so I used a -9dB 1575MHz RF source on the input and measured the RF power at the ou...
Hi, I am working on a senior design project at my university where we are planning to incorporate the teseo liv-4f module with the ASGPDF254.A active antenna. From what I see the power is pin 11 the rf_in pin the data sheet says (3v available). This ...
HiI have some question regarding the Teseo-VIC3D information which I cannot find.1. The Teseo-VIC3D should have its own asm330 unit which internally is interfaced over SPI, right? 2. Is it possible to interface the ASM330 as if it where an external h...
Hello, I'm working with a Teseo EVB-VIC3DA.I want to control the data flow on the UART and query only the sensor data I'm interested in.After setting the baud rate to 921600, I proceeded to disable all automatically sent messages using the command $P...
HI,I am using x-stm32mp-gnss2 evaluation board and interfaced with the host PC through UART to USB converter for utilizing the TaseoSuitePro7_3_3_1 Software.I need following measurements for my college project:1) Time of the measurement2) Pseudo-rang...
Hi all,I have been using the TESET-VIC3 to test IMU sensor, I enable SENMSG from message list 0 ($PSTMSETPAR,1228,0x7********) I found that latency is so High when I receive $PSTMSENMSG,30/31 So I chose to disable all GNSS-related msg and keep only ...