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, 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 the Teseo VIC3D datasheet doesn't seem to have very detailed electrical specs and neither does the UM2832 hardware manual. I assume the gpio are push pull referenced to VCC. I'm looking for VIH, VIL, VOH, VOL, any power on or sequencing requiremen...
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 ...
Hello, I am a newbie on GNSS modules, trying to understand behavior of module. I look at Software Manual and all the commands, PSTMHOT, PSTMWARM, PSTMCOLD command get my attention. When we use these set of commands ?For example I have teseo module wi...
Hi I'm now using Teseo-VIC3DA through evb.I have a curiosity about which level the sensor fusion btw GNSS and IMU is performed.I can log the data through Teseo suite application.But i can't figure out that GNSS messages such as NMEA GNGGA, GPVTG etc....
Happy New Year everyone !I am currently trying to get the nmea sentences from the above gnss module (vic3da) i have connected the uart rx/tx and ground (gnd) and am able to ping the gps unit but unable to read any data from it has anyone ever written...
Hello,I am curious whether there are any power sequencing requirements for the Teseo-LIV3R. I didn't see any in the datasheet. In particular:Will the module work correctly if VBAT is open-circuited, while VCC & VCCIO are supplied? Obviously it won...
Does it is possible to change the Teseo-LIV4F PPS output frequency to a stable (low jitter) frequency greater or equal to 10MHz ?
What is the timing specification of the PPS (Pulse Per Second) output from the Teseo-LIV3R in terms of pulse width and/or duty cycle? I've reviewed the datasheet, UM2523 (ST Teseo III ROM binary image - User manual), and UM2231 (Teseo-LIV3 GNSS Modu...
I have a question regarding the Teseo-LIV3.My understanding is that when power is supplied to the IC,the Ant-off signal should go high (H) after a certain period. However, in my case, the Ant-off signal remains low (L) even after powering the IC.Asid...