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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
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
ea5wa Juan Carlos
@ea5wa

@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

Ok. Perfect

Lucas Stauder
@lucas_stauder:matrix.org
[m]
Apr 23 08:26:26 station java[378]: bad call sign. crc mismatch [ru.r2cloud.jradio.tubix20.CMX909bBeacon readBeacon]
dernasherbrezon
@dernasherbrezon
Added support for grifex, tausat and bugsat telemetry beacons.
dernasherbrezon
@dernasherbrezon
Added support for GRBALPHA, BCCSAT 1 and UNISAT-7 satellites
ea5wa Juan Carlos
@ea5wa
I've created a new sudo user instead of pi. How can I make it run r2cloud again?
I can't reinstall because says is already installed, but doesn't run because I've removed home/pi/ folder
ea5wa Juan Carlos
@ea5wa
Any help? What a pity.....
dernasherbrezon
@dernasherbrezon
Hey @ea5wa ! I dont think it would be trivial to move to another user. R2cloud has lots of configs and scripts which are tied to pi. Also upstram updates ans fixes would have pi user. So even if you change local r2cloud installation to use another user, you wont be able to upgrade. You can manually create home/pi filder and try reinstalling
ea5wa Juan Carlos
@ea5wa
Always have error message when trying to reinstall r2cloud "needrestart is being skipped since dpkg has failed. E: Sub-process /usr/bin/dpkg returned an error code (1)".... I think I'll have to start with a new r2cloud image
dernasherbrezon
@dernasherbrezon
@ea5wa yes :( dpkg cant recover from that….
ea5wa Juan Carlos
@ea5wa
Again on the road.... Installed r2cloud from scratch
dernasherbrezon
@dernasherbrezon
@ea5wa welcome back! :)
dernasherbrezon
@dernasherbrezon
Added support for
ECAMSAT
RAMSAT
  • improved reception rate for GRBALPHA
ea5wa Juan Carlos
@ea5wa
Why is not possible to access via web to my r2cloud? Since several days, when I try to enter is constantly asking me for user and password in a loop...
dernasherbrezon
@dernasherbrezon
@ea5wa Several users experience this. Here is the issue: dernasherbrezon/r2cloud#110 It would be great if you comment and help me troubleshoot. I cannot reproduce it
ea5wa Juan Carlos
@ea5wa
imagen.png
Using Firefox in Mageia Linux
ea5wa Juan Carlos
@ea5wa
Problem solved. Thanks
Why not moving to "Discussions" in GitHub?
dernasherbrezon
@dernasherbrezon

Why not moving to "Discussions" in GitHub?

I'm more than happy! Feel free to start any new discussion there https://github.com/dernasherbrezon/r2cloud/discussions

ciprivat
@ciprivat
hello
any news on how to run r2cloud on arm64?
dernasherbrezon
@dernasherbrezon
@ciprivat it should work. Do you see any specific issues?
ciprivat
@ciprivat
hi
yes,the usual ones regarding rtlsdr r2cloud-jdk
dpkg: dependency problems prevent configuration of r2cloud:
r2cloud depends on nginx-light (>= 1.10.3); however:
Package nginx-light is not configured yet.
r2cloud depends on r2cloud-jdk (>= 20191226160628); however:
Package r2cloud-jdk is not installed.
r2cloud depends on r2cloud-ui (>= 1513613469); however:
Package r2cloud-ui is not installed.
and same for rtlsdr
Lucas Stauder
@lucas_stauder:matrix.org
[m]
I have the following issue with my observations since swapping the rtl-sdr device
Jul 11 16:30:43 station java[2805]: Found 1 device(s):
Jul 11 16:30:43 station java[2805]:   0:  Realtek, RTL2838UHIDIR, SN: 00000001
Jul 11 16:30:43 station java[2805]: Using device 0: Generic RTL2832U OEM
Jul 11 16:30:43 station java[2805]: Found Rafael Micro R820T tuner
Jul 11 16:30:44 station java[2805]: [R82XX] PLL not locked!
Jul 11 16:30:44 station java[2805]: Sampling at 240000 S/s.
Jul 11 16:30:44 station java[2805]: Tuned to 437464108 Hz.
Jul 11 16:30:44 station java[2805]: Tuner gain set to 49.60 dB.
Jul 11 16:30:44 station java[2805]: Tuner error set to 15 ppm.
Jul 11 16:30:44 station java[2805]: Reading samples in async mode...
Jul 11 16:37:04 station java[2805]: stopping: rtl_sdr for 1626017443547-40014 [ru.r2cloud.util.Util shutdown]
Jul 11 16:37:04 station java[2805]: Signal caught, exiting!
Jul 11 16:37:04 station java[2805]: [1626017443547-40014] rtl_sdr stopped: 143 [ru.r2cloud.satellite.reader.RtlSdrReader start]
Jul 11 16:37:04 station java[2805]: [1626017443547-40014] decoding [ru.r2cloud.satellite.decoder.DecoderService runInternally]
Jul 11 16:37:04 station java[2805]: unable to process: ./data/satellites/40014/data/1626017443547-40014/output.raw.gz
Jul 11 16:37:04 station java[2805]: java.lang.IllegalArgumentException: unable to read total samples
Jul 11 16:37:04 station java[2805]:         at ru.r2cloud.satellite.decoder.DopplerCorrectedSource.<init>(DopplerCorrectedSource.java:36)
Jul 11 16:37:04 station java[2805]:         at ru.r2cloud.satellite.decoder.TelemetryDecoder.createBeaconSources(TelemetryDecoder.java:80)
Jul 11 16:37:04 station java[2805]:         at ru.r2cloud.satellite.decoder.TelemetryDecoder.decode(TelemetryDecoder.java:47)
Jul 11 16:37:04 station java[2805]:         at ru.r2cloud.satellite.decoder.DecoderService.runInternally(DecoderService.java:109)
Jul 11 16:37:04 station java[2805]:         at ru.r2cloud.satellite.decoder.DecoderService$2.safeRun(DecoderService.java:89)
Jul 11 16:37:04 station java[2805]:         at ru.r2cloud.util.SafeRunnable.run(SafeRunnable.java:13)
Jul 11 16:37:04 station java[2805]:         at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
Jul 11 16:37:04 station java[2805]:         at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
Jul 11 16:37:04 station java[2805]:         at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
Jul 11 16:37:04 station java[2805]:         at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
Jul 11 16:37:04 station java[2805]:         at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
Jul 11 16:37:04 station java[2805]:         at java.base/java.lang.Thread.run(Thread.java:834)
Jul 11 16:37:04 station java[2805]:  [ru.r2cloud.satellite.decoder.TelemetryDecoder decode]
dernasherbrezon
@dernasherbrezon

yes,the usual ones regarding rtlsdr r2cloud-jdk

https://r2server.ru/apt.html

Can you check the repo here? Which distributive do you have?
@lucas_stauder:matrix.org Is it possible that disk is full? Do you see it for all observations or just one?
2 replies
dernasherbrezon
@dernasherbrezon
Added support for HIROGARI (OPUSAT-II) and TUBIN
dernasherbrezon
@dernasherbrezon
Created dedicated twitter account for all notifications regarding the project:
https://twitter.com/r2cloud1
belibaste11
@belibaste11
I went to install r2cloud and sdr-server. Can I install asotware like GQRX or sdrsharp?
dernasherbrezon
@dernasherbrezon

I went to install r2cloud and sdr-server. Can I install asotware like GQRX or sdrsharp?

Yes you can. However either of it will work. gqrx or sdrsharp aren't integrated with sdr-server. So you cannot use sdr-server and run both at the same time

HuubH
@HuubH

Hi, have installed sdr server and configured r2cloud to use sdr server. NOAA decodes ok but METEOR does not. After a METEOR pass, there is no spectrogram and when i press generate I get the message Unable to find .wav Without sdr-server r2cloud does decode meteor. I tried r2cloud / sdr-server on several machines (different PI's, fastest i have is Pi 3B+) just to see performance could be an issue. Also increased the queue_size. Used dedicated system with no other software runnen but still no luck.

Before I upgrade to a raspberry pi 4, should it be possible to decode METEOR -M2 using sdr-server?

3 replies
NgTrThanh
@NgTrThanh
Hello @dernasherbrezon and all the guys, I just install r2cloud on Pi3+ for trying to save my dongle FC0012 that useless for ADS-B application. Since I just have very simple antenna so the result looks not good. my output METEOR-M 2 here please have comment wether it is OK or I need to improve antenna to QFH? alt, alt
dernasherbrezon
@dernasherbrezon
@NgTrThanh Hey! Welcome to r2cloud! :) QFH is better than dipole - that's for sure. However you might try making several observations. For example, in this particular waterfall there is no signal, but satellite during the pass might be too low or be blocked by a tree/house/cat or something else.
NgTrThanh
@NgTrThanh
@dernasherbrezon thank you for comment. I tried to improve dipole, and here's result alt
NgTrThanh
@NgTrThanh
My fisrt image generated!
alt alt