About Fan1

Fan1 · 2024-02-06

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 · 2024-01-15

Hi,I bought a Teseo-VIC3DA Evaluation Kit and when I went through the associated documents, they mentioned the concepts of "Teseo-DRAW and Teseo-DRUM". In my application, we do not have access to the vehicle's wheelticks/direction information so I gu...

Fan1 · 2024-02-12

Yes, it is strongly fixed to the car. There is no relative movement.As I mentioned, it is untethered DR i.e. no wheelticks/direction inputs from the car.

Fan1 · 2024-02-09

Just to clarify, I used Untethered DR i.e. no wheelticks/direction inputs from the car. And what I found is that, in DR mode, the Teseo module can detect my turning correctly but the distance sensing is off. For example, if I drove 10 meters in one d...

Fan1 · 2024-01-25

DR is a must in our project. So I guess GGA messages cannot be sent out at 1Hz rate. Is that correct?

Fan1 · 2024-01-25

Is there any way to de-couple the module's internal engines from the NMEA message rate? I only want to decrease the rate of the NMEA messages that are sent out. I do not intent to affect the internal works of the module engine.

Fan1 · 2024-01-25

GGA sends out 10 messages per second, which may be too fast for us. GNS is 1 sample per second and is good enough. So I wanted to disable GGA.

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Teseo-VIC3DA dead reckoning accuracy

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