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  • Jan 23 2019 16:36
    dernasherbrezon opened #53
  • Dec 23 2018 14:52
    dernasherbrezon opened #52
  • Dec 23 2018 11:48
    dernasherbrezon opened #51
  • Dec 02 2018 17:29
    dernasherbrezon closed #49
  • Dec 02 2018 17:29
    dernasherbrezon commented #49
  • Dec 02 2018 15:10

    dernasherbrezon on master

    use custom-built rtl-sdr v0.6 … (compare)

  • Dec 01 2018 17:12

    dernasherbrezon on master

    send metrics to r2cloud if inte… Merge branch 'metrics' (compare)

  • Nov 28 2018 13:21

    dernasherbrezon on master

    update InRelease while uploadin… (compare)

  • Nov 28 2018 10:35

    dernasherbrezon on master

    sync keys between travis and ma… (compare)

  • Nov 19 2018 23:10

    dernasherbrezon on master

    store begin millis for sids pro… (compare)

  • Nov 18 2018 22:34

    dernasherbrezon on master

    fix aausat4 reception (compare)

  • Nov 16 2018 14:56

    dernasherbrezon on master

    fix lintian errors (compare)

  • Nov 15 2018 11:06

    dernasherbrezon on master

    aausat4 signal deviates by 9khz… (compare)

  • Nov 14 2018 11:39

    dernasherbrezon on master

    fix aausat4 base freq + output … (compare)

  • Nov 13 2018 22:39

    dernasherbrezon on master

    output parsed aausat4 data (compare)

  • Nov 12 2018 19:58
    dernasherbrezon closed #50
  • Nov 12 2018 19:58

    dernasherbrezon on master

    automatically track aausat4 fre… (compare)

  • Nov 07 2018 10:25

    dernasherbrezon on master

    fix an issue with the corrupted… (compare)

  • Nov 07 2018 10:03
    dernasherbrezon assigned #50
  • Nov 07 2018 10:03
    dernasherbrezon opened #50
dernasherbrezon
@dernasherbrezon
Right. Let's fix issues one by one. First, it looks like r2cloud-jdk affects only new clients. I'm going to update it in the r2cloud
Done, I scheduled new version with the new r2cloud-jdk version

curl worked without problems

It might be caused by internet issues. UnresolvedAddressException means DNS server is not available.

Lucas Stauder
@lucas_stauder:matrix.org
[m]
Yeah, okay maybe its my whirpool causing issues
Does it retry to upload stuff to r2server.ru?
dernasherbrezon
@dernasherbrezon
On restart only
Lucas Stauder
@lucas_stauder:matrix.org
[m]
If I restart it will upload everything not yet uploaded?
dernasherbrezon
@dernasherbrezon
Yep
There is a cleanup job that removes old observations. So r2cloud will upload everything that was not removed and not uploaded
Can you restart it now? There should be "resume uploading" and "resume decoding" entries
Lucas Stauder
@lucas_stauder:matrix.org
[m]
I'm 100km away from it, with no real chance to reboot by hand if it dies for some reason for two weeks
How long does it take until the r2cloud change takes effect?
dernasherbrezon
@dernasherbrezon
Ok :)
If you configured auto-update, then it will update itself nightly
Lucas Stauder
@lucas_stauder:matrix.org
[m]
I mean if I try upgrading using apt it still throws the version error currently
dernasherbrezon
@dernasherbrezon
Yes, it's building.. https://www.travis-ci.org/github/dernasherbrezon/r2cloud

I mean if I try upgrading using apt it still throws the version error currently

Still no luck?

Lucas Stauder
@lucas_stauder:matrix.org
[m]
worked
jair
@JMedinac_twitter
I have installed r2cloud in tandem with YAAC (APRS Digipeater and ADS-B Decoder). ADS-B already uses a RTL-SDR dongle so I have installed and additional dongle for r2cloud, now I have 2. How do I configure r2cloud to use the correct dongle?
dernasherbrezon
@dernasherbrezon
@JMedinac_twitter Currently it will take the first available. Try setting dongle 2 for ads-b. dongle 1 will be auto selected by r2cloud.
dernasherbrezon
@dernasherbrezon

sdr-server is now much much stable. I added a guide on how to configure it:
https://github.com/dernasherbrezon/r2cloud/wiki/sdr-server

It will significally increase base station utilization for omni-directional antennas

dernasherbrezon
@dernasherbrezon
Added more satellites:
  • NANOSATC-BR1
  • KSU-CUBESAT
  • TSURU
  • TAUSAT-1
  • CUBEL
ea5wa Juan Carlos
@ea5wa

sdr-server is now much much stable. I added a guide on how to configure it:
https://github.com/dernasherbrezon/r2cloud/wiki/sdr-server

It will significally increase base station utilization for omni-directional antennas

I've just installed sdr-server in my r2cloud raspberry pi but after checking status is always "Failed to start sdr-server service". Any help is apreciated

I don't find where the sdr-server config file is....
dernasherbrezon
@dernasherbrezon
@ea5wa the config at /etc/sdr-server/config.conf. You can check the status via systemctl:
sudo systemctl status sdr-server
ea5wa Juan Carlos
@ea5wa

pi@raspberrypi:~ $ sudo systemctl status sdr-server
● sdr-server.service - sdr-server Service
Loaded: loaded (/lib/systemd/system/sdr-server.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Mon 2021-04-05 15:32:33 CEST; 2min 18s ago
Process: 451 ExecStart=/usr/bin/sdr_server /etc/sdr-server/config.conf (code=exited, status=127)
Main PID: 451 (code=exited, status=127)

abr 05 15:32:33 raspberrypi systemd[1]: sdr-server.service: Service RestartSec=100ms expired, scheduling restart.
abr 05 15:32:33 raspberrypi systemd[1]: sdr-server.service: Scheduled restart job, restart counter is at 5.
abr 05 15:32:33 raspberrypi systemd[1]: Stopped sdr-server Service.
abr 05 15:32:33 raspberrypi systemd[1]: sdr-server.service: Start request repeated too quickly.
abr 05 15:32:33 raspberrypi systemd[1]: sdr-server.service: Failed with result 'exit-code'.
abr 05 15:32:33 raspberrypi systemd[1]: Failed to start sdr-server Service.

After adding the line "satellites.sdr=sdrserver" in etc/sdr-server/config.conf, still doesn't work
dernasherbrezon
@dernasherbrezon
@ea5wa you need to "satellites.sdr=sdrserver" to r2cloud config, not sdr-server config. This will switch SDR source to sdr-server. Default sdr-server config is more or less ok
ea5wa Juan Carlos
@ea5wa
Where is r2cloud config located?
dernasherbrezon
@dernasherbrezon
@ea5wa check the guide https://github.com/dernasherbrezon/r2cloud/wiki/sdr-server the config is at ~/.r2cloud
ea5wa Juan Carlos
@ea5wa
Sorry, I don't know where this directory is
Lucas Stauder
@lucas_stauder:matrix.org
[m]
In your home folder
ea5wa Juan Carlos
@ea5wa
No. Unfortunately there is no such file at home
ea5wa Juan Carlos
@ea5wa
Sorry, I was using winscp and It wasn't displaying hidden files
Still doesn't work....

pi@raspberrypi:~ $ sudo systemctl status sdr-server
● sdr-server.service - sdr-server Service
Loaded: loaded (/lib/systemd/system/sdr-server.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Tue 2021-04-06 17:01:58 CEST; 1min 0s ago
Process: 10576 ExecStart=/usr/bin/sdr_server /etc/sdr-server/config.conf (code=exited, status=127)
Main PID: 10576 (code=exited, status=127)

abr 06 17:01:58 raspberrypi systemd[1]: sdr-server.service: Service RestartSec=100ms expired, scheduling restart.
abr 06 17:01:58 raspberrypi systemd[1]: sdr-server.service: Scheduled restart job, restart counter is at 5.
abr 06 17:01:58 raspberrypi systemd[1]: Stopped sdr-server Service.
abr 06 17:01:58 raspberrypi systemd[1]: sdr-server.service: Start request repeated too quickly.
abr 06 17:01:58 raspberrypi systemd[1]: sdr-server.service: Failed with result 'exit-code'.
abr 06 17:01:58 raspberrypi systemd[1]: Failed to start sdr-server Service.

dernasherbrezon
@dernasherbrezon

@ea5wa It looks like something is not right with sdr-server config. Can you post the latest log?

sudo journalctl -u sdr-server -n 10

ea5wa Juan Carlos
@ea5wa
Unfortunately I've uninstalled sdr-server because r2cloud stopped to receive frames
josh conway
@CrankyLinuxUser_twitter
Greetings! I saw this project mentioned in the defcon wireless village.. Im curious if @dernasherbrezon you are planning to bring this to hackrf or soapy?
dernasherbrezon
@dernasherbrezon
@CrankyLinuxUser_twitter why not? :) right now i’m focused on sdr-server and sdr-modem projects. They should improve both station utilization and performance. Feel free to raise jira on github
josh conway
@CrankyLinuxUser_twitter
I just put the request in :)
Lucas Stauder
@lucas_stauder:matrix.org
[m]
Short question: Has this been fixed already? dernasherbrezon/r2cloud#106
Planning on installing a second station, but would prefere to use a PI 4 with it
dernasherbrezon
@dernasherbrezon
@lucas_stauder:matrix.org this ticket about native arm64 support. However arm32 binaries should run just fine on arm64. It was not clear if the original error somehow related to r2cloud.
ea5wa Juan Carlos
@ea5wa
Could be possible to facilitate access (without asking for user and password) when we are inside our local network?
dernasherbrezon
@dernasherbrezon

@ea5wa This is very unlikely. But you can extend session timeout. Just add the following to the ~/.r2cloud config:

server.session.timeout.millis=36000000

This will increase timeout to 10 hours

ea5wa Juan Carlos
@ea5wa
Ok. Thanks
I've just seen in r2cloud config a line "locaiton.lon=-1.866" Is it a bug? Is "locaiton" correct?
dernasherbrezon
@dernasherbrezon
@ea5wa Yes, this is a typo. But efforts on fixing it doesn't worth the results. If I just fix it in the code, then all stations around the world will break. So the fix is not trivial and will complicate source code a bit