New IMU BerryGPS-IMUv4

[cortinaman]

This was my second try. It worked a couple of weeks ago when I followed the instructions above, but I messed up and wanted to start fresh. So I installed the latest image and tried again, but this time the instructions didn't work and - threw error messages on update and cmake not available as on previous attempt.

It seems the operating system in the latest openplotter image has changed stable status and is no longer able to update vital functions.

In the meantime I've stumbled across this thread: https://forum.openmarine.net/showthread.php?tid=3765
and this: https://forum.openmarine.net/showthread.php?tid=3878

Is it possible that the latest OP image is useless, is it impossible to install OP until a new image is available?

what happens when you update OpenPlotter v2?:

Code:

sudo apt update
sudo apt upgrade
sudo apt install cmake

We are working hard on OpenPlotter v3 but it will take some time because this time we have 32bit and 64bit and this time we are writing docs at the same time (no docs, no apps).

There were also some important improvements waiting for a major revision like this one and we can say that OP v3 will be the most robust and stable of all of them. There is a lot of work but we are progressing well, a new app is published every week: https://forum.openmarine.net/showthread.php?tid=3878

pypilot and IMU management are obviously in the list but you can already play with OP v3 betas and installing pypilot manually.

I used same image both times, but update behaviour has changed.

When I try "sudo apt-get update" now I get 4 lines of errors/notes, previously it succeded:

E: Repository «http://raspbian.raspberrypi.org/raspbian buster InRelease» changed it's «Suite»-value from «stable» to «oldstable».
N: This must be accepted explicitly before updates for this repository can be applied.  See apt-secure(8) manpage for details.
E: Repository «http://archive.raspberrypi.org/debian buster InRelease» changed it's «Suite»-value from «testing» to «oldstable».
N: This must be accepted explicitly before updates for this repository can be applied.  See apt-secure(8) manpage for detail.

I guess this means I should be able to continue by accepting something, but I don't know how.

I then tried upgrade and it said no updates available or something to that effect, can't remember exactly (I'm at work now).
I have not tried "sudo apt install cmake", I'm guessing cmake was included in update/upgrade on the previous successful attempt.


Edit:
Looking forward to OP v3, any estimated timeline?

Will support for the BerryGPS-IMUv4 on I2C be included?
I was unable to access the gps module via I2C and gpsd even when adding script as advised on ozzmaker.com, will this be more streamlined on OP v3 or will scripting still be required?

Cheers
Frode