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JanuszBedkowski / mandeye_controller

MIT License
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GNSS #14

Open Lelehel opened 4 weeks ago

Lelehel commented 4 weeks ago

I'm no coder but I see your code uses "gnss.h". Does this mean that you can utilize a connected GNSS receiver as well? I don't see GPS support in the documentation anywhere. Can you elaborate on this topic? Thanx for the explanation in advance!

JanuszBedkowski commented 4 weeks ago

GNSS is ToDo, it is almost done. It should work ones You connect GNSS receiver to RPI

Lelehel commented 4 weeks ago

Well thank you for the information! Keep up the good work! I really don't want to rob your time but can you tease how the GNSS functionality will work? Does this feature require differential data (RTK fix) for precise operation or the rough GNSS is enough for georeferencing? Will the GNSS data help to improve the trajectory quality / aid the SLAM algo or it's for georef. only? Are you thinking in Post Process Kinematic as well for the future? :)

JanuszBedkowski commented 4 weeks ago

We are working on it here https://github.com/MapsHD/HDMapping/issues/39 Please follow,

JanuszBedkowski commented 4 weeks ago

More info concerning georeferencing can be found in https://github.com/MapsHD/HDMapping/blob/main/doc/manual/manual.pdf

Lelehel commented 4 weeks ago

Well... This doesn't explain too much but I see you are a busy man and I don't want to waste your time. I'll follow those topics and we'll see what comes next.

You may close this issue, Thx. Wish you the best!

JanuszBedkowski commented 4 weeks ago

I am so sorry that I can not tell that we support GNSS in 100%. Work in progress. I hope it will be well documented in near future.

michalpelka commented 3 weeks ago

Currently, gnss should be supported in v0.4, but it is opt-out. Technically, connecting GNSS receiver NMEA data to /dev/ttyS0 should save it.