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INDI Library v2.0.7 is Released (01 Apr 2024)

Bi-monthly release with minor bug fixes and improvements

New All Sky camera management software: indi-allsky

  • Posts: 83
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Aaron, thanks a lot for the quick updates! It's running with the latest release and the pic looks crisper with the offset correction. I use it with a circular fisheye lens and the area outside the image circle is pitch black now and not middle grey. For the daytime pictures it would be good to use the libcamera auto white balance mode and for nighttime you may switch to another WB mode. btw the ImageWorker001 image.processImage() #659: PermissionError: [Errno 13] Permission denied: '/var/lib/containers/storage/overlay' error is still in the log.

CS, Markus
11 months 1 week ago #92759

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The error is caught and just logged. Can you show me the output of "df"? I may just hard code the exclude of that filesystem.

indi_pylibcamera does not currently support changing the AWB modes. I may try to make the modification myself and submit a PR.

Try using the the SCNR option on "Maximum Neutral" it almost completely eliminates the green bias from the images, although I realize the colors are not quite the same.
11 months 1 week ago #92764

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I already use the SNCR option with Maximum neutral. The df output:
Dateisystem      1K-Blöcke     Benutzt   Verfügbar Verw% Eingehängt auf
udev               3957356           0     3957356    0% /dev
tmpfs               797788       12456      785332    2% /run
/dev/sda2        106377928    81302296    19625700   81% /
tmpfs              3988924          88     3988836    1% /dev/shm
tmpfs                 5120           4        5116    1% /run/lock
/dev/sda1           523248         152      523096    1% /boot/efi
tmpfs              3988924      505876     3483048   13% /tmp
/dev/sdb1       1921724676   430857688  1490850604   23% /srv/dev-disk-by-label-SSData
disks          36960024576 20394953216 16565071360   56% /disks
tmpfs               797784           0      797784    0% /run/user/501
tmpfs               797784           0      797784    0% /run/user/0

but after this mornings git pull, I get a new error with gunicorn:
Mai 12 10:21:11 openmediavault gunicorn[2679441]: [ERROR] MainProcess app.log_exception() #1744: Exception on /indi-allsky/ [GET]
                                                  Traceback (most recent call last):
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1964, in _exec_single_context
                                                      self.dialect.do_execute(
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/engine/default.py", line 748, in do_execute
                                                      cursor.execute(statement, parameters)
                                                  sqlite3.OperationalError: no such column: camera.hidden
 
                                                  The above exception was the direct cause of the following exception:
 
                                                  Traceback (most recent call last):
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/flask/app.py", line 2528, in wsgi_app
                                                      response = self.full_dispatch_request()
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/flask/app.py", line 1825, in full_dispatch_request
                                                      rv = self.handle_user_exception(e)
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/flask/app.py", line 1823, in full_dispatch_request
                                                      rv = self.dispatch_request()
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/flask/app.py", line 1799, in dispatch_request
                                                      return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)
                                                    File "/home/admin/indi-allsky/indi_allsky/flask/misc.py", line 22, in decorated_view
                                                      return current_app.ensure_sync(func)(*args, **kwargs)
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/flask/views.py", line 104, in view
                                                      self = view.view_class(  # type: ignore[attr-defined]
                                                    File "/home/admin/indi-allsky/indi_allsky/flask/base_views.py", line 147, in __init__
                                                      self.setupSession()
                                                    File "/home/admin/indi-allsky/indi_allsky/flask/base_views.py", line 161, in setupSession
                                                      self.camera = self.getCameraById(session['camera_id'])
                                                    File "/home/admin/indi-allsky/indi_allsky/flask/base_views.py", line 92, in getCameraById
                                                      camera = IndiAllSkyDbCameraTable.query\
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/orm/query.py", line 2752, in first
                                                      return self.limit(1)._iter().first()  # type: ignore
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/orm/query.py", line 2855, in _iter
                                                      result: Union[ScalarResult[_T], Result[_T]] = self.session.execute(
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/orm/session.py", line 2229, in execute
                                                      return self._execute_internal(
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/orm/session.py", line 2124, in _execute_internal
                                                      result: Result[Any] = compile_state_cls.orm_execute_statement(
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/orm/context.py", line 253, in orm_execute_statement
                                                      result = conn.execute(
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1414, in execute
                                                      return meth(
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/sql/elements.py", line 486, in _execute_on_connection
                                                      return connection._execute_clauseelement(
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1638, in _execute_clauseelement
                                                      ret = self._execute_context(
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1842, in _execute_context
                                                      return self._exec_single_context(
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1983, in _exec_single_context
                                                      self._handle_dbapi_exception(
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 2326, in _handle_dbapi_exception
                                                      raise sqlalchemy_exception.with_traceback(exc_info[2]) from e
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1964, in _exec_single_context
                                                      self.dialect.do_execute(
                                                    File "/home/admin/indi-allsky/virtualenv/indi-allsky/lib/python3.9/site-packages/sqlalchemy/engine/default.py", line 748, in do_execute
                                                      cursor.execute(statement, parameters)
                                                  sqlalchemy.exc.OperationalError: (sqlite3.OperationalError) no such column: camera.hidden
                                                  [SQL: SELECT camera.id AS camera_id, camera.uuid AS camera_uuid, camera.name AS camera_name, camera.driver AS camera_driver, camera."friendlyName" AS "camera_friendlyName", camera."createDate" AS "camera_createDate", camera."connectDat>
                                                  FROM camera
                                                  WHERE camera.id = ?
                                                   LIMIT ? OFFSET ?]
                                                  [parameters: (2, 1, 0)]
                                                  (Background on this error at: https://sqlalche.me/e/20/e3q8)
Mai 12 10:21:12 openmediavault gunicorn[2679441]: [ERROR] MainProcess app.log_exception() #1744: Exception on /indi-allsky/ [GET]
                                                  Traceback (most recent call last):
11 months 6 days ago #92787

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I made a database schema change in the last update. Just re-run setup.sh and you should be all set.
11 months 6 days ago #92792

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thanks, does work now.

CS, Markus
11 months 6 days ago #92795

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I get this error after days of running setup.sh on my RPI Zero W:
**** Setup DB ****
./setup.sh: Zeile 1804: 3257 Ung▒ltiger Maschinenbefehl flask db init

CS, Markus
9 months 4 weeks ago #93548

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What version of Raspbian are you using?
9 months 4 weeks ago #93550

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pi@haustuer:~ $ lsb_release -a
No LSB modules are available.
Distributor ID: Raspbian
Description: Raspbian GNU/Linux 11 (bullseye)
Release: 11
Codename: bullseye
pi@haustuer:~ $ getconf LONG_BIT
32
pi@haustuer:~ $ uname -a
Linux haustuer 6.1.21+ #1642 Mon Apr 3 17:19:14 BST 2023 armv6l GNU/Linux


CS, Markus
Last edit: 9 months 4 weeks ago by Markus Kempf.
9 months 4 weeks ago #93554

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That does not make any sense to me. You might try deleting the virtualenv (folder ./virtualenv/indi-allsky/) and re-running setup.sh. Is it possible you modified the setup.sh?
9 months 4 weeks ago #93588

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no changes whatsoever. The only thing I had to do was manually activating the virtual environment to install rawpy. That did not work automatically, although I recognzed it in the requirements_debian11_32_post.txt file. After that I left the virtualenv and started setup.sh. It runs for more than a day to install all the python packages...

CS, Markus
9 months 4 weeks ago #93589

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Hi Aaron,

I'm setting up a second indi-allsky with an ASI 662 MC, unfortunately it reports :
Jun 22 01:01:25 allsky2 [INFO] MainProcess allsky._queueManualTasks() #2432: Checking for manually submitted tasks
Jun 22 01:01:25 allsky2 [INFO] MainProcess indi.getTelescopeRaDec() #840: Telescope Coord: RA 17.74, Dec 44.65
Jun 22 01:01:25 allsky2 [INFO] MainProcess indi.getCcdTemperature() #855: Sensor temperature: 31.0
Jun 22 01:01:24 allsky2 [INFO] MainProcess allsky.detectMoonMode() #1614: Moon altitude: -10:07:54.8, phase 13.1%
Jun 22 01:01:24 allsky2 [INFO] MainProcess allsky.detectNight() #1597: Sun altitude: -21:48:36.7
Jun 22 01:01:24 allsky2 [INFO] MainProcess allsky._startImageWorker() #780: Starting ImageWorker process 14
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception: 
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception: 
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception: cv2.error: OpenCV(4.7.0) /io/opencv/modules/core/src/matrix_iterator.cpp:71: error: (-215:Assertion failed) A.size == arrays[i0]->size in function 'init'
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception:     adu = cv2.mean(src=data_mono, mask=self._adu_mask)[0]
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception:   File "/home/pi/indi-allsky/indi_allsky/image.py", line 1946, in _calculate_8bit_adu
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception:     return self._calculate_8bit_adu(i_ref)
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception:   File "/home/pi/indi-allsky/indi_allsky/image.py", line 1932, in calculate_8bit_adu
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception:     adu = self.image_processor.calculate_8bit_adu()
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception:   File "/home/pi/indi-allsky/indi_allsky/image.py", line 459, in processImage
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception:     self.processImage(i_dict)
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception:   File "/home/pi/indi-allsky/indi_allsky/image.py", line 258, in saferun
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception:     self.saferun()
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception:   File "/home/pi/indi-allsky/indi_allsky/image.py", line 229, in run
Jun 22 01:01:24 allsky2 [ERROR] MainProcess allsky._startImageWorker() #773: Image worker exception: Traceback (most recent call last):
Jun 22 01:01:24 allsky2 [INFO] MainProcess allsky.run() #1048: Exposure state: OK
Jun 22 01:01:24 allsky2 [INFO] MainProcess allsky.run() #1047: Camera last ready: 4.1s

Any hint on this? Pulling from git didn't resolve the issue, rebuinding indi neither.
I even deleted the virtualenv dir to no avail.
Thank you for your help (and your wonderful piece of software...)

MS
9 months 4 weeks ago #93597

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This usually happens when you define a mask where the dimensions of the mask do not match the image generated by the camera.
9 months 4 weeks ago #93599

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