Ignore ssh known_hosts from home directory, use own

Change all super calls to default call with no arguments.

LICENSE.txt

@@ -1,622 +1,281 @@
                     GNU GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
+                       Version 2, June 1991
 
- Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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-your receipt of the notice.
-
-  Termination of your rights under this section does not terminate the
-licenses of parties who have received copies or rights from you under
-this License.  If your rights have been terminated and not permanently
-reinstated, you do not qualify to receive new licenses for the same
-material under section 10.
-
-  9. Acceptance Not Required for Having Copies.
-
-  You are not required to accept this License in order to receive or
-run a copy of the Program.  Ancillary propagation of a covered work
-occurring solely as a consequence of using peer-to-peer transmission
-to receive a copy likewise does not require acceptance.  However,
-nothing other than this License grants you permission to propagate or
-modify any covered work.  These actions infringe copyright if you do
-not accept this License.  Therefore, by modifying or propagating a
-covered work, you indicate your acceptance of this License to do so.
-
-  10. Automatic Licensing of Downstream Recipients.
-
-  Each time you convey a covered work, the recipient automatically
-receives a license from the original licensors, to run, modify and
-propagate that work, subject to this License.  You are not responsible
-for enforcing compliance by third parties with this License.
-
-  An "entity transaction" is a transaction transferring control of an
-organization, or substantially all assets of one, or subdividing an
-organization, or merging organizations.  If propagation of a covered
-work results from an entity transaction, each party to that
-transaction who receives a copy of the work also receives whatever
-licenses to the work the party's predecessor in interest had or could
-give under the previous paragraph, plus a right to possession of the
-Corresponding Source of the work from the predecessor in interest, if
-the predecessor has it or can get it with reasonable efforts.
-
-  You may not impose any further restrictions on the exercise of the
-rights granted or affirmed under this License.  For example, you may
-not impose a license fee, royalty, or other charge for exercise of
-rights granted under this License, and you may not initiate litigation
-(including a cross-claim or counterclaim in a lawsuit) alleging that
-any patent claim is infringed by making, using, selling, offering for
-sale, or importing the Program or any portion of it.
-
-  11. Patents.
-
-  A "contributor" is a copyright holder who authorizes use under this
-License of the Program or a work on which the Program is based.  The
-work thus licensed is called the contributor's "contributor version".
-
-  A contributor's "essential patent claims" are all patent claims
-owned or controlled by the contributor, whether already acquired or
-hereafter acquired, that would be infringed by some manner, permitted
-by this License, of making, using, or selling its contributor version,
-but do not include claims that would be infringed only as a
-consequence of further modification of the contributor version.  For
-purposes of this definition, "control" includes the right to grant
-patent sublicenses in a manner consistent with the requirements of
 this License.
 
-  Each contributor grants you a non-exclusive, worldwide, royalty-free
+  7. If, as a consequence of a court judgment or allegation of patent
-patent license under the contributor's essential patent claims, to
+infringement or for any other reason (not limited to patent issues),
-make, use, sell, offer for sale, import and otherwise run, modify and
+conditions are imposed on you (whether by court order, agreement or
-propagate the contents of its contributor version.
-
-  In the following three paragraphs, a "patent license" is any express
-agreement or commitment, however denominated, not to enforce a patent
-(such as an express permission to practice a patent or covenant not to
-sue for patent infringement).  To "grant" such a patent license to a
-party means to make such an agreement or commitment not to enforce a
-patent against the party.
-
-  If you convey a covered work, knowingly relying on a patent license,
-and the Corresponding Source of the work is not available for anyone
-to copy, free of charge and under the terms of this License, through a
-publicly available network server or other readily accessible means,
-then you must either (1) cause the Corresponding Source to be so
-available, or (2) arrange to deprive yourself of the benefit of the
-patent license for this particular work, or (3) arrange, in a manner
-consistent with the requirements of this License, to extend the patent
-license to downstream recipients.  "Knowingly relying" means you have
-actual knowledge that, but for the patent license, your conveying the
-covered work in a country, or your recipient's use of the covered work
-in a country, would infringe one or more identifiable patents in that
-country that you have reason to believe are valid.
-
-  If, pursuant to or in connection with a single transaction or
-arrangement, you convey, or propagate by procuring conveyance of, a
-covered work, and grant a patent license to some of the parties
-receiving the covered work authorizing them to use, propagate, modify
-or convey a specific copy of the covered work, then the patent license
-you grant is automatically extended to all recipients of the covered
-work and works based on it.
-
-  A patent license is "discriminatory" if it does not include within
-the scope of its coverage, prohibits the exercise of, or is
-conditioned on the non-exercise of one or more of the rights that are
-specifically granted under this License.  You may not convey a covered
-work if you are a party to an arrangement with a third party that is
-in the business of distributing software, under which you make payment
-to the third party based on the extent of your activity of conveying
-the work, and under which the third party grants, to any of the
-parties who would receive the covered work from you, a discriminatory
-patent license (a) in connection with copies of the covered work
-conveyed by you (or copies made from those copies), or (b) primarily
-for and in connection with specific products or compilations that
-contain the covered work, unless you entered into that arrangement,
-or that patent license was granted, prior to 28 March 2007.
-
-  Nothing in this License shall be construed as excluding or limiting
-any implied license or other defenses to infringement that may
-otherwise be available to you under applicable patent law.
-
-  12. No Surrender of Others' Freedom.
-
-  If conditions are imposed on you (whether by court order, agreement or
 otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot convey a
+excuse you from the conditions of this License.  If you cannot
-covered work so as to satisfy simultaneously your obligations under this
+distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you may
+License and any other pertinent obligations, then as a consequence you
-not convey it at all.  For example, if you agree to terms that obligate you
+may not distribute the Program at all.  For example, if a patent
-to collect a royalty for further conveying from those to whom you convey
+license would not permit royalty-free redistribution of the Program by
-the Program, the only way you could satisfy both those terms and this
+all those who receive copies directly or indirectly through you, then
-License would be to refrain entirely from conveying the Program.
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
 
-  13. Use with the GNU Affero General Public License.
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
 
-  Notwithstanding any other provision of this License, you have
+It is not the purpose of this section to induce you to infringe any
-permission to link or combine any covered work with a work licensed
+patents or other property right claims or to contest validity of any
-under version 3 of the GNU Affero General Public License into a single
+such claims; this section has the sole purpose of protecting the
-combined work, and to convey the resulting work.  The terms of this
+integrity of the free software distribution system, which is
-License will continue to apply to the part which is the covered work,
+implemented by public license practices.  Many people have made
-but the special requirements of the GNU Affero General Public License,
+generous contributions to the wide range of software distributed
-section 13, concerning interaction through a network will apply to the
+through that system in reliance on consistent application of that
-combination as such.
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
 
-  14. Revised Versions of this License.
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
 
-  The Free Software Foundation may publish revised and/or new versions of
+  8. If the distribution and/or use of the Program is restricted in
-the GNU General Public License from time to time.  Such new versions will
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
 be similar in spirit to the present version, but may differ in detail to
 address new problems or concerns.
 
-  Each version is given a distinguishing version number.  If the
+Each version is given a distinguishing version number.  If the Program
-Program specifies that a certain numbered version of the GNU General
+specifies a version number of this License which applies to it and "any
-Public License "or any later version" applies to it, you have the
+later version", you have the option of following the terms and conditions
-option of following the terms and conditions either of that numbered
+either of that version or of any later version published by the Free
-version or of any later version published by the Free Software
+Software Foundation.  If the Program does not specify a version number of
-Foundation.  If the Program does not specify a version number of the
+this License, you may choose any version ever published by the Free Software
-GNU General Public License, you may choose any version ever published
+Foundation.
-by the Free Software Foundation.
 
-  If the Program specifies that a proxy can decide which future
+  10. If you wish to incorporate parts of the Program into other free
-versions of the GNU General Public License can be used, that proxy's
+programs whose distribution conditions are different, write to the author
-public statement of acceptance of a version permanently authorizes you
+to ask for permission.  For software which is copyrighted by the Free
-to choose that version for the Program.
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
 
-  Later license versions may give you additional or different
+                            NO WARRANTY
-permissions.  However, no additional obligations are imposed on any
-author or copyright holder as a result of your choosing to follow a
-later version.
 
-  15. Disclaimer of Warranty.
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
 
-  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-
+POSSIBILITY OF SUCH DAMAGES.
-  16. Limitation of Liability.
-
-  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
-THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
-GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
-USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
-DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
-PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
-EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
-
-  17. Interpretation of Sections 15 and 16.
-
-  If the disclaimer of warranty and limitation of liability provided
-above cannot be given local legal effect according to their terms,
-reviewing courts shall apply local law that most closely approximates
-an absolute waiver of all civil liability in connection with the
-Program, unless a warranty or assumption of liability accompanies a
-copy of the Program in return for a fee.
 
                      END OF TERMS AND CONDITIONS
 
@@ -628,15 +287,15 @@ free software which everyone can redistribute and change under these terms.
 
   To do so, attach the following notices to the program.  It is safest
 to attach them to the start of each source file to most effectively
-state the exclusion of warranty; and each file should have at least
+convey the exclusion of warranty; and each file should have at least
 the "copyright" line and a pointer to where the full notice is found.
 
     <one line to give the program's name and a brief idea of what it does.>
     Copyright (C) <year>  <name of author>
 
-    This program is free software: you can redistribute it and/or modify
+    This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
+    the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
     This program is distributed in the hope that it will be useful,
@@ -644,31 +303,37 @@ the "copyright" line and a pointer to where the full notice is found.
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
-    You should have received a copy of the GNU General Public License
+    You should have received a copy of the GNU General Public License along
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 Also add information on how to contact you by electronic and paper mail.
 
-  If the program does terminal interaction, make it output a short
+If the program is interactive, make it output a short notice like this
-notice like this when it starts in an interactive mode:
+when it starts in an interactive mode:
 
-    <program>  Copyright (C) <year>  <name of author>
+    Gnomovision version 69, Copyright (C) year name of author
-    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
     This is free software, and you are welcome to redistribute it
     under certain conditions; type `show c' for details.
 
 The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, your program's commands
+parts of the General Public License.  Of course, the commands you use may
-might be different; for a GUI interface, you would use an "about box".
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
 
-  You should also get your employer (if you work as a programmer) or school,
+You should also get your employer (if you work as a programmer) or your
-if any, to sign a "copyright disclaimer" for the program, if necessary.
+school, if any, to sign a "copyright disclaimer" for the program, if
-For more information on this, and how to apply and follow the GNU GPL, see
+necessary.  Here is a sample; alter the names:
-<https://www.gnu.org/licenses/>.
 
-  The GNU General Public License does not permit incorporating your program
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
-into proprietary programs.  If your program is a subroutine library, you
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
-may consider it more useful to permit linking proprietary applications with
+
-the library.  If this is what you want to do, use the GNU Lesser General
+  <signature of Ty Coon>, 1 April 1989
-Public License instead of this License.  But first, please read
+  Ty Coon, President of Vice
-<https://www.gnu.org/licenses/why-not-lgpl.html>.
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

Makefile

@@ -59,7 +59,7 @@ build: build_ui build_rc
 	$(PYTHON) -m setup sdist
 	$(PYTHON) -m setup bdist_wheel
 
-install:
+install: build
 	$(PYTHON) -m pip install dist/$(PACKAGE)-*.whl
 
 .PHONY: build install
@@ -96,7 +96,19 @@ installer_mac_dmg: installer_mac
 		dist/$(APP_NAME)\ $(APP_VERSION).dmg \
 		dist/dmg
 
-.PHONY: installer_mac installer_mac_dmg
+installer_linux: build_ui build_rc
+	$(PYTHON) -m PyInstaller -n $(APP_NAME) \
+		--add-data="src/$(PACKAGE)/locale:./$(PACKAGE)/locale" \
+		--add-data="data/$(PACKAGE).ico:." \
+		--add-data="data/$(PACKAGE).png:." \
+		--icon=data/$(PACKAGE).ico \
+		--noconfirm \
+		--clean \
+		--onedir \
+		--windowed \
+		src/$(PACKAGE)/__main__.py
+
+.PHONY: installer_mac installer_mac_dmg installer_linux
 
 ## Clean
 clean:

requirements.txt

@@ -1,8 +1,9 @@
-Pyinstaller
-PyQt5>=5.14.1
-revpimodio2>=2.5.6
-zeroconf>=0.24.4
 setuptools>=65.6.3
 wheel
-paramiko>=2.12.0
+Pyinstaller
+
 keyring>=23.13.1
+PyQt5>=5.14.1
+paramiko>=2.12.0
+revpimodio2>=2.5.6
+zeroconf>=0.24.4

setup.iss

@@ -2,7 +2,7 @@
 ; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
 
 #define MyAppName "RevPi Commander"
-#define MyAppVersion "0.9.10rc4"
+#define MyAppVersion "0.9.10rc7"
 #define MyAppPublisher "Sven Sager"
 #define MyAppURL "https://revpimodio.org/"
 #define MyAppICO "data\revpicommander.ico"

setup.py

@@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
-"""Setupscript for RevPiCommander."""
+"""Setup script for RevPiCommander."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2018 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 from setuptools import find_namespace_packages, setup
 
@@ -19,6 +19,7 @@ setup(
     install_requires=[
         "keyring",
         "PyQt5",
+        "paramiko",
         "revpimodio2",
         "zeroconf"
     ],
@@ -31,7 +32,7 @@ setup(
     platforms=["all"],
 
     url="https://revpimodio.org/revpipyplc/",
-    license="GPLv3",
+    license="GPLv2",
     author="Sven Sager",
     author_email="akira@narux.de",
     maintainer="Sven Sager",
@@ -44,6 +45,6 @@ setup(
                      "over the network.",
     keywords=["revpi", "revolution pi", "revpimodio", "plc"],
     classifiers=[
-        "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
+        "License :: OSI Approved :: GNU General Public License v2 (GPLv2)",
     ],
 )

src/revpicommander/__init__.py

@@ -2,5 +2,6 @@
 """Package: RevPiCommander."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
-__version__ = "0.9.10rc4"
+__package__ = "revpicommander"
+__version__ = "0.9.10rc7"

src/revpicommander/__main__.py

@@ -2,7 +2,7 @@
 """Start main application of this package."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 # If we are running from a wheel, add the wheel to sys.path
 if __package__ == "":

src/revpicommander/aclmanager.py

@@ -2,7 +2,7 @@
 """Manager for ACL lists."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 from re import compile
 
@@ -16,7 +16,7 @@ class AclManager(QtWidgets.QDialog, Ui_diag_aclmanager):
     """ACL manager."""
 
     def __init__(self, parent=None):
-        super(AclManager, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
         self.setFixedSize(self.size())
 
@@ -91,7 +91,7 @@ class AclManager(QtWidgets.QDialog, Ui_diag_aclmanager):
             return
 
         self.__oldacl = self.__table_to_acl()
-        super(AclManager, self).accept()
+        super().accept()
 
     def closeEvent(self, a0: QtGui.QCloseEvent) -> None:
         if self._changes_done():
@@ -107,12 +107,12 @@ class AclManager(QtWidgets.QDialog, Ui_diag_aclmanager):
                 a0.ignore()
 
     def exec(self) -> int:
-        return super(AclManager, self).exec()
+        return super().exec()
 
     def reject(self) -> None:
         """Restore old settings."""
         self.setup_acl_manager(self.__oldacl, self.__dict_acltext)
-        super(AclManager, self).reject()
+        super().reject()
 
     def setup_acl_manager(self, acl_string: str, acl_texts: dict):
         if type(acl_string) != str:

src/revpicommander/avahisearch.py

@@ -2,7 +2,7 @@
 """Revolution Pi search with zeroconf."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 import webbrowser
 from re import compile
@@ -24,7 +24,7 @@ class AvahiSearchThread(QtCore.QThread):
     updated = QtCore.pyqtSignal(str, str, int, str, str)
 
     def __init__(self, parent=None):
-        super(AvahiSearchThread, self).__init__(parent)
+        super().__init__(parent)
         self._cycle_wait_ms = 1000
 
         self.re_posix = compile(
@@ -71,7 +71,7 @@ class AvahiSearchThread(QtCore.QThread):
 class AvahiSearch(QtWidgets.QDialog, Ui_diag_search):
 
     def __init__(self, parent=None):
-        super(AvahiSearch, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
 
         # Global variables to let parent decide other actions
@@ -130,7 +130,7 @@ class AvahiSearch(QtWidgets.QDialog, Ui_diag_search):
         self.act_connect_xmlrpc.setVisible(True)
 
     @staticmethod
-    def _find_settings(address: str) -> list[RevPiSettings]:
+    def _find_settings(address: str):
         """Find all settings with known avahi_id."""
         return [
             revpi_setting
@@ -184,7 +184,7 @@ class AvahiSearch(QtWidgets.QDialog, Ui_diag_search):
         self.connect_settings = None
         self.just_save = False
         self._restart_search()
-        rc = super(AvahiSearch, self).exec()
+        rc = super().exec()
         self._th_zero_conf.requestInterruption()
         return rc
 
@@ -258,8 +258,11 @@ class AvahiSearch(QtWidgets.QDialog, Ui_diag_search):
             return
         item = selected_items[0]
 
-        # Till we could not choose https / http we are using the ip address
+        # We should use the hostname on macOS to let safari connect in link local mode (for linux nice too)
-        webbrowser.open("http://{0}/".format(item.data(WidgetData.address)))
+        webbrowser.open("http://{0}/".format(item.data(
+            WidgetData.address if platform == "win32"
+            else WidgetData.host_name_full
+        )))
 
     @QtCore.pyqtSlot(str, str, int, str, str)
     def on_avahi_added(self, avahi_id: str, server: str, port: int, conf_type: str, ip: str) -> None:

src/revpicommander/backgroundworker.py

@@ -2,7 +2,7 @@
 """File transfer system to handle QThreads."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 from logging import getLogger
 
@@ -19,8 +19,8 @@ class BackgroundWorker(QtCore.QThread):
     status_message = QtCore.pyqtSignal(str)
 
     def __init__(self, parent=None, interruption_text: str = None):
+        super().__init__(parent)
         self._interruption_text = interruption_text or self.tr("User requested cancellation...")
-        super(BackgroundWorker, self).__init__(parent)
 
     def check_cancel(self) -> bool:
         """
@@ -73,9 +73,9 @@ class BackgroundWaiter(BackgroundWorker):
     """Just wait an amount of time and show progress bar."""
 
     def __init__(self, seconds: int, status_message: str, parent=None, interruption_text: str = None):
+        super().__init__(parent, interruption_text)
         self._status_message = status_message
         self._wait_steps = seconds * 4
-        super().__init__(parent, interruption_text)
 
     def run(self) -> None:
         log.debug("BackgroundWaiter.run")
@@ -101,7 +101,7 @@ class WorkerDialog(QtWidgets.QDialog, Ui_diag_backgroundworker):
         :param worker_thread: Thread with the logic work to do
         :param parent: QtWidget
         """
-        super(WorkerDialog, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
 
         self._canceled = False
@@ -117,7 +117,7 @@ class WorkerDialog(QtWidgets.QDialog, Ui_diag_backgroundworker):
 
     def exec(self) -> int:
         self._th.start()
-        return super(WorkerDialog, self).exec()
+        return super().exec()
 
     @QtCore.pyqtSlot()
     def on_th_finished(self) -> None:

src/revpicommander/debugcontrol.py

@@ -2,7 +2,7 @@
 """Debug control widget to append to main window."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 import pickle
 from xmlrpc.client import Binary, Fault, MultiCall, MultiCallIterator
@@ -26,7 +26,7 @@ class PsValues(QtCore.QThread):
     process_image_received = QtCore.pyqtSignal(Binary)
 
     def __init__(self):
-        super(PsValues, self).__init__()
+        super().__init__()
         self._cycle_time = 200
 
     def run(self):
@@ -55,7 +55,7 @@ class DebugControl(QtWidgets.QWidget, Ui_wid_debugcontrol):
     """Debug controller for main window."""
 
     def __init__(self, parent=None):
-        super(DebugControl, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
 
         self.dict_devices = {}
@@ -197,6 +197,7 @@ class DebugControl(QtWidgets.QWidget, Ui_wid_debugcontrol):
                 win = self.dict_windows[position]
                 for io in self.dict_ios[io_type][position]:  # type: list
                     # ['name', bytelen, byte_address, 'bmk', bitaddress, 'byteorder', signed]
+                    # + wordorder since revpipyload 0.9.9
                     value_procimg = bytes(ba_values[io[2]:io[2] + io[1]])
                     if io[4] >= 0:
                         # Bit-IO
@@ -283,7 +284,7 @@ class DebugControl(QtWidgets.QWidget, Ui_wid_debugcontrol):
         self.cbx_refresh.setChecked(False)
         self._destroy_io_view()
 
-        super(DebugControl, self).deleteLater()
+        super().deleteLater()
 
     def reload_devices(self):
         """Rebuild GUI depending on devices and ios of Revolution Pi."""

src/revpicommander/debugios.py

@@ -2,7 +2,7 @@
 """One device of the Revolution Pi."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 import struct
 
@@ -22,7 +22,7 @@ class DebugIos(QtWidgets.QMainWindow, Ui_win_debugios):
     search_class = (QtWidgets.QLineEdit, QtWidgets.QDoubleSpinBox, QtWidgets.QCheckBox)
 
     def __init__(self, position: int, name: str, inputs: list, outputs: list, parent=None):
-        super(DebugIos, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
 
         self.restoreGeometry(helper.cm.settings.debug_geos.get(position, b''))
@@ -82,6 +82,7 @@ class DebugIos(QtWidgets.QMainWindow, Ui_win_debugios):
             bit_address = io[4]
             byteorder = io[5]
             signed = io[6]
+            word_order = io[7] if len(io) > 7 else "ignored"
 
             val = container.findChild(self.search_class, name)
             if val is not None:
@@ -100,14 +101,15 @@ class DebugIos(QtWidgets.QMainWindow, Ui_win_debugios):
             lbl.setObjectName("lbl_".format(name))
             lbl.setStyleSheet(self.style_sheet)
 
-            val = self._create_widget(name, byte_length, bit_address, byteorder, signed, read_only)
+            val = self._create_widget(name, byte_length, bit_address, byteorder, signed, read_only, word_order)
             val.setParent(container)
             layout.insertRow(counter, val, lbl)
 
         self.splitter.setSizes([1, 1])
 
     def _create_widget(
-            self, name: str, byte_length: int, bit_address: int, byteorder: str, signed: bool, read_only: bool):
+            self, name: str, byte_length: int, bit_address: int, byteorder: str, signed: bool, read_only: bool,
+            word_order: str):
         """Create widget in functions address space to use lambda functions."""
         if bit_address >= 0:
             val = QtWidgets.QCheckBox()
@@ -160,6 +162,7 @@ class DebugIos(QtWidgets.QMainWindow, Ui_win_debugios):
         val.setProperty("bit_address", bit_address)
         val.setProperty("byte_length", byte_length)
         val.setProperty("signed", signed)
+        val.setProperty("word_order", word_order)
 
         self.__qwa[name] = val
         return val
@@ -203,6 +206,9 @@ class DebugIos(QtWidgets.QMainWindow, Ui_win_debugios):
             act_as_number = QtWidgets.QAction(self.tr("as number"))
             men.addAction(act_as_number)
             men.addSeparator()
+        else:
+            act_as_text = None
+            act_as_number = None
 
         act_signed = QtWidgets.QAction(self.tr("signed"), men)
         act_signed.setCheckable(True)
@@ -214,6 +220,14 @@ class DebugIos(QtWidgets.QMainWindow, Ui_win_debugios):
         act_byteorder.setChecked(sender.property("big_endian") or False)
         men.addAction(act_byteorder)
 
+        if sender.property("byte_length") > 2:
+            act_wordorder = QtWidgets.QAction(self.tr("switch wordorder"))
+            act_wordorder.setCheckable(True)
+            act_wordorder.setChecked(sender.property("word_order") == "big")
+            men.addAction(act_wordorder)
+        else:
+            act_wordorder = None
+
         rc = men.exec(sender.mapToGlobal(point))
         if not rc:
             men.deleteLater()
@@ -232,6 +246,8 @@ class DebugIos(QtWidgets.QMainWindow, Ui_win_debugios):
                 sender.setMaximum(max_value)
         elif rc == act_byteorder:
             sender.setProperty("big_endian", act_byteorder.isChecked())
+        elif rc == act_wordorder:
+            sender.setProperty("word_order", "big" if act_wordorder.isChecked() else "little")
 
         if sender.property("frm"):
             sender.setProperty("frm", "{0}{1}".format(
@@ -239,8 +255,7 @@ class DebugIos(QtWidgets.QMainWindow, Ui_win_debugios):
                 sender.property("struct_type").lower() if act_signed.isChecked()
                 else sender.property("struct_type").upper()
             ))
-        elif sender.property("byte_length") > 4:
+        elif rc == act_as_text:
-            if rc == act_as_text:
             sender.setProperty("struct_type", "text")
         elif rc == act_as_number:
             sender.setProperty("struct_type", "number")
@@ -335,6 +350,10 @@ class DebugIos(QtWidgets.QMainWindow, Ui_win_debugios):
         :param just_last_value: Just set last value property
         """
         child = self.__qwa[io_name]
+
+        if child.property("word_order") == "big" and type(value) == bytes:
+            value = helper.swap_word_order(value)
+
         if child.property("frm"):
             value = struct.unpack(child.property("frm"), value)[0]
         elif type(value) == bytes:
@@ -349,6 +368,7 @@ class DebugIos(QtWidgets.QMainWindow, Ui_win_debugios):
                         ).format(value, io_name)
                     )
             if child.property("struct_type") == "number":
+                # fixme: Crashs with too much bytes
                 value = str(int.from_bytes(
                     value,
                     byteorder="big" if child.property("big_endian") else "little",

src/revpicommander/helper.py

@@ -2,7 +2,7 @@
 """Helper functions for this application."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 import pickle
 import socket
@@ -11,6 +11,7 @@ from http.client import CannotSendRequest
 from os import environ, remove
 from os.path import exists
 from queue import Queue
+from re import search
 from threading import Lock
 from uuid import uuid4
 from xmlrpc.client import Binary, ServerProxy
@@ -215,7 +216,7 @@ class ConnectionManager(QtCore.QThread):
     """After errors the connection is established again, could have other port information (SSH)."""
 
     def __init__(self, parent=None, cycle_time_ms=1000):
-        super(ConnectionManager, self).__init__(parent)
+        super().__init__(parent)
 
         self._cli = None
         self._cli_connect = Queue()
@@ -232,6 +233,8 @@ class ConnectionManager(QtCore.QThread):
 
         self.pyload_version = (0, 0, 0)
         """Version number of RevPiPyLoad 0.0.0 with <class 'int'> values."""
+        self.pyload_version_str = ""
+        """Raw string of RevPyPyLoad version, could contain rc1 at the end."""
         self.xml_funcs = []
         """Name list of all supported functions of RevPiPyLoad."""
         self.xml_mode = -1
@@ -315,6 +318,7 @@ class ConnectionManager(QtCore.QThread):
         self.ssh_pass = ""
 
         self.pyload_version = (0, 0, 0)
+        self.pyload_version_str = ""
         self.xml_funcs.clear()
         self.xml_mode = -1
 
@@ -372,7 +376,9 @@ class ConnectionManager(QtCore.QThread):
 
         # Load values and test connection to Revolution Pi
         try:
-            pyload_version = tuple(map(int, sp.version().split(".")))
+            ma = search(r"(?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)", sp.version())
+            pyload_version = int(ma.group("major")), int(ma.group("minor")), int(ma.group("patch"))
+            pyload_version_str = ma.string
             xml_funcs = sp.system.listMethods()
             xml_mode = sp.xmlmodus()
         except Exception as e:
@@ -382,24 +388,26 @@ class ConnectionManager(QtCore.QThread):
             if revpi_settings.ssh_use_tunnel:
                 self.connect_error.emit(
                     self.tr("Error"), self.tr(
-                        "Can not connect to RevPi XML-RPC Service through SSH tunnel! \n\n"
+                        "Can not connect to RevPiPyLoad service through SSH tunnel!\n\n"
-                        "This could have the following reasons: The XML-RPC service is not "
+                        "This could have the following reasons:\n"
-                        "running / not bind to localhost or the ACL permission is not set for "
+                        "- The RevPiPyLoad service is not running (activate it on your Revolution Pi)\n"
-                        "127.0.0.1!!!"
+                        "- The RevPiPyLoad XML-RPC service is NOT bind to localhost\n"
+                        "- The ACL permission is not set for 127.0.0.1!!!"
                     ),
                     ConnectionFail.NO_XML_RPC,
                     revpi_settings,
                 )
             else:
-                # todo: Change message, that user can use ssh
                 self.connect_error.emit(
                     self.tr("Error"), self.tr(
-                        "Can not connect to RevPi XML-RPC Service! \n\n"
+                        "Can not connect to RevPiPyLoad XML-RPC service! \n\n"
-                        "This could have the following reasons: The RevPi is not "
+                        "This could have the following reasons:\n"
-                        "online, the XML-RPC service is not running / bind to "
+                        "- The Revolution Pi is not online\n"
-                        "localhost or the ACL permission is not set for your "
+                        "- The RevPiPyLoad service is not running (activate it on your Revolution Pi)\n"
-                        "IP!!!\n\nRun 'sudo revpipyload_secure_installation' on "
+                        "- The RevPiPyLoad XML-RPC service is bind to localhost, only\n"
-                        "Revolution Pi to setup this function!"
+                        "- The ACL permission is not set for your IP!!!\n\n"
+                        "Use 'Connect via SSH' to use an encrypted connection or run "
+                        "'sudo revpipyload_secure_installation' on Revolution Pi to setup direct remote access!"
                     ),
                     ConnectionFail.NO_XML_RPC,
                     revpi_settings,
@@ -410,6 +418,7 @@ class ConnectionManager(QtCore.QThread):
         self.settings = revpi_settings
         self.ssh_pass = ssh_pass
         self.pyload_version = pyload_version
+        self.pyload_version_str = pyload_version_str
         self.xml_funcs = xml_funcs
         self.xml_mode = xml_mode
 
@@ -676,6 +685,16 @@ def all_revpi_settings() -> [RevPiSettings]:
     return [RevPiSettings(i) for i in range(count_settings)]
 
 
+def swap_word_order(bytes_to_swap) -> bytes:
+    """Swap word order of an even byte array."""
+    array_lenght = len(bytes_to_swap)
+    swap_array = bytearray(bytes_to_swap)
+    for i in range(0, array_lenght // 2, 2):
+        swap_array[-i - 2:array_lenght - i], swap_array[i:i + 2] = \
+            swap_array[i:i + 2], swap_array[-i - 2:array_lenght - i]
+    return bytes(swap_array)
+
+
 def import_old_settings():
     """Try to import saved connections from old storage to new setting object."""
     if settings.value("revpicommander/imported_settings", False, type=bool):

src/revpicommander/locale/revpicommander_de.ts

@@ -93,7 +93,7 @@ Nicht gespeicherte Änderunen gehen verloren</translation>
         <translation type="obsolete">Der ausgewählte RevPi ist schon in der Verbindungsliste als &apos;{0}&apos;.</translation>
     </message>
     <message>
-        <location filename="../avahisearch.py" line="285"/>
+        <location filename="../avahisearch.py" line="288"/>
         <source> over SSH</source>
         <translation> über SSH</translation>
     </message>
@@ -229,62 +229,62 @@ Wurde eine Hardwarekonfiguration in piCtory erzeugt?</translation>
 <context>
     <name>ConnectionManager</name>
     <message>
-        <location filename="../helper.py" line="524"/>
+        <location filename="../helper.py" line="533"/>
         <source>SIMULATING</source>
         <translation>SIMULATION</translation>
     </message>
     <message>
-        <location filename="../helper.py" line="527"/>
+        <location filename="../helper.py" line="536"/>
         <source>NOT CONNECTED</source>
         <translation>NICHT VERBUNDEN</translation>
     </message>
     <message>
-        <location filename="../helper.py" line="544"/>
+        <location filename="../helper.py" line="553"/>
         <source>SERVER ERROR</source>
         <translation>SERVER FEHLER</translation>
     </message>
     <message>
-        <location filename="../helper.py" line="569"/>
+        <location filename="../helper.py" line="578"/>
         <source>RUNNING</source>
         <translation>LÄUFT</translation>
     </message>
     <message>
-        <location filename="../helper.py" line="571"/>
+        <location filename="../helper.py" line="580"/>
         <source>PLC FILE NOT FOUND</source>
         <translation>SPS PROGRAMM NICHT GEFUNDEN</translation>
     </message>
     <message>
-        <location filename="../helper.py" line="573"/>
+        <location filename="../helper.py" line="582"/>
         <source>NOT RUNNING (NO STATUS)</source>
         <translation>LÄUFT NICHT (KEIN STATUS)</translation>
     </message>
     <message>
-        <location filename="../helper.py" line="575"/>
+        <location filename="../helper.py" line="584"/>
         <source>PROGRAM KILLED</source>
         <translation>PROGRAMM GETÖTET</translation>
     </message>
     <message>
-        <location filename="../helper.py" line="577"/>
+        <location filename="../helper.py" line="586"/>
         <source>PROGRAM TERMED</source>
         <translation>PROGRAMM BEENDET</translation>
     </message>
     <message>
-        <location filename="../helper.py" line="579"/>
+        <location filename="../helper.py" line="588"/>
         <source>NOT RUNNING</source>
         <translation>LÄUFT NICHT</translation>
     </message>
     <message>
-        <location filename="../helper.py" line="581"/>
+        <location filename="../helper.py" line="590"/>
         <source>FINISHED WITH CODE {0}</source>
         <translation>BEENDET MIT CODE {0}</translation>
     </message>
     <message>
-        <location filename="../helper.py" line="395"/>
+        <location filename="../helper.py" line="401"/>
         <source>Error</source>
         <translation>Fehler</translation>
     </message>
     <message>
-        <location filename="../helper.py" line="347"/>
+        <location filename="../helper.py" line="351"/>
         <source>The combination of username and password was rejected from the SSH server.
 
 Try again.</source>
@@ -293,7 +293,7 @@ Try again.</source>
 Bitte erneut versuchen.</translation>
     </message>
     <message>
-        <location filename="../helper.py" line="359"/>
+        <location filename="../helper.py" line="363"/>
         <source>Could not establish a SSH connection to server:
 
 {0}</source>
@@ -308,7 +308,7 @@ Bitte erneut versuchen.</translation>
 This could have the following reasons: The RevPi is not online, the XML-RPC service is not running / bind to localhost or the ACL permission is not set for your IP!!!
 
 Run &apos;sudo revpipyload_secure_installation&apos; on Revolution Pi to setup this function!</source>
-        <translation>Kann keine Verbindung zum RevPi XML-RPC Dienst herstellen!
+        <translation type="obsolete">Kann keine Verbindung zum RevPi XML-RPC Dienst herstellen!
 
 Das kann eine der folgenden Ursachen haben: Der Rev Pi ist nicht online, der XML-RPC Dienst läuft nicht / ist an localhost gebunden order die Berechtigungen sind nicht für diese IP gesetzt!!!
 
@@ -328,10 +328,65 @@ Das kann eine der folgenden Ursachen haben: Der XML-RPC Dienst läuft nicht / is
         <source>Can not connect to RevPi XML-RPC Service through SSH tunnel! 
 
 This could have the following reasons: The XML-RPC service is not running / not bind to localhost or the ACL permission is not set for 127.0.0.1!!!</source>
-        <translation>Kann keine Verbindung zum RevPi XML-RPC Dienst über SSH herstellen!
+        <translation type="obsolete">Kann keine Verbindung zum RevPi XML-RPC Dienst über SSH herstellen!
 
 Das kann eine der folgenden Ursachen haben: Der XML-RPC Dienst läuft nicht / ist nicht an localhost gebunden order die Berechtigungen sind nicht für 127.0.0.1 gesetzt!!!</translation>
     </message>
+    <message>
+        <location filename="../helper.py" line="389"/>
+        <source>Can not connect to RevPiPyLoad service through SSH tunnel!
+
+This could have the following reasons:
+- The RevPiPyLoad service is not running (activate it on your Revolution Pi)
+- The RevPiPyLoad XML-RPC service is NOT bind to localhost
+- The ACL permission is not set for 127.0.0.1!!!
+
+</source>
+        <translation type="obsolete">Kann keine Verbindung zum RevPiPyLoad Dienst über SSH herstellen!
+
+Das kann eine der folgenden Ursachen haben:
+- Der RevPiPyLoad Dienst läuft nicht (aktiviere Diesen auf dem Revolution Pi)
+- Der RevPiPyLoad XML-RPC Dienst ist NICHT an localhost gebunden
+- Die Berechtigungen sind nicht für 127.0.0.1 gesetzt!!!
+
+Benutze &quot;Über SSH verbinden&quot; um eine verschlüsselte Verbindung aufzubauen oder führe &apos;sudo revpipyload_secure_installation&apos; auf dem Revolution Pi aus, um eine direkte Verbindung zu konfigurieren!</translation>
+    </message>
+    <message>
+        <location filename="../helper.py" line="401"/>
+        <source>Can not connect to RevPiPyLoad XML-RPC service! 
+
+This could have the following reasons:
+- The Revolution Pi is not online
+- The RevPiPyLoad service is not running (activate it on your Revolution Pi)
+- The RevPiPyLoad XML-RPC service is bind to localhost, only
+- The ACL permission is not set for your IP!!!
+
+Use &apos;Connect via SSH&apos; to use an encrypted connection or run &apos;sudo revpipyload_secure_installation&apos; on Revolution Pi to setup direct remote access!</source>
+        <translation>Kann keine Verbindung zum RevPiPyLoad XML-RPC Dienst herstellen!
+
+Das kann eine der folgenden Ursachen haben:
+- Der Revolution Pi ist nicht online
+- Der RevPiPyLoad Dienst läuft nicht (aktiviere Diesen auf dem Revolution Pi)
+- Der RevPiPyLoad XML-RPC Dienst ist nur an localhost gebunden
+- Die Berechtigungen sind nicht für diese IP gesetzt!!!
+
+Benutze &quot;Über SSH verbinden&quot; um eine verschlüsselte Verbindung aufzubauen oder führe &apos;sudo revpipyload_secure_installation&apos; auf dem Revolution Pi aus, um eine direkte Verbindung zu konfigurieren!</translation>
+    </message>
+    <message>
+        <location filename="../helper.py" line="389"/>
+        <source>Can not connect to RevPiPyLoad service through SSH tunnel!
+
+This could have the following reasons:
+- The RevPiPyLoad service is not running (activate it on your Revolution Pi)
+- The RevPiPyLoad XML-RPC service is NOT bind to localhost
+- The ACL permission is not set for 127.0.0.1!!!</source>
+        <translation>Kann keine Verbindung zum RevPiPyLoad Dienst über SSH herstellen!
+
+Das kann eine der folgenden Ursachen haben:
+- Der RevPiPyLoad Dienst läuft nicht (aktiviere Diesen auf dem Revolution Pi)
+- Der RevPiPyLoad XML-RPC Dienst ist NICHT an localhost gebunden
+- Die Berechtigungen sind nicht für 127.0.0.1 gesetzt!!!</translation>
+    </message>
 </context>
 <context>
     <name>DebugControl</name>
@@ -346,24 +401,24 @@ Das kann eine der folgenden Ursachen haben: Der XML-RPC Dienst läuft nicht / is
         <translation>Fehler bei Werteempfang von RevPi.</translation>
     </message>
     <message>
-        <location filename="../debugcontrol.py" line="228"/>
+        <location filename="../debugcontrol.py" line="229"/>
         <source>Auto update values...</source>
         <translation>Werte automatisch aktualisiert...</translation>
     </message>
     <message>
-        <location filename="../debugcontrol.py" line="230"/>
+        <location filename="../debugcontrol.py" line="231"/>
         <source>Values updated...</source>
         <translation>Werte aktualisiert...</translation>
     </message>
     <message>
-        <location filename="../debugcontrol.py" line="267"/>
+        <location filename="../debugcontrol.py" line="268"/>
         <source>Error set value of device &apos;{0}&apos; Output &apos;{1}&apos;: {2}
 </source>
         <translation>Fehler beim Setzen des Ausgangs &apos;{1}&apos; auf Modul &apos;{0}&apos;: {2}
 </translation>
     </message>
     <message>
-        <location filename="../debugcontrol.py" line="276"/>
+        <location filename="../debugcontrol.py" line="277"/>
         <source>Error</source>
         <translation>Fehler</translation>
     </message>
@@ -371,35 +426,40 @@ Das kann eine der folgenden Ursachen haben: Der XML-RPC Dienst läuft nicht / is
 <context>
     <name>DebugIos</name>
     <message>
-        <location filename="../debugios.py" line="207"/>
+        <location filename="../debugios.py" line="213"/>
         <source>signed</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../debugios.py" line="212"/>
+        <location filename="../debugios.py" line="218"/>
         <source>big_endian</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../debugios.py" line="201"/>
+        <location filename="../debugios.py" line="204"/>
         <source>as text</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../debugios.py" line="203"/>
+        <location filename="../debugios.py" line="206"/>
         <source>as number</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../debugios.py" line="346"/>
+        <location filename="../debugios.py" line="365"/>
         <source>Can not use format text</source>
         <translation>Formatierung nicht möglich</translation>
     </message>
     <message>
-        <location filename="../debugios.py" line="346"/>
+        <location filename="../debugios.py" line="365"/>
         <source>Can not convert bytes {0} to a text for IO &apos;{1}&apos;. Switch to number format instead!</source>
         <translation>Kann bytes {0} für &apos;{1}&apos; nicht in Text konvertieren. Wechseln Sie auf Nummernformat!</translation>
     </message>
+    <message>
+        <location filename="../debugios.py" line="224"/>
+        <source>switch wordorder</source>
+        <translation>Wordorder tauschen</translation>
+    </message>
 </context>
 <context>
     <name>MqttManager</name>
@@ -429,86 +489,86 @@ Ungesicherte Änderungen gehen verloren.</translation>
 <context>
     <name>RevPiCommander</name>
     <message>
-        <location filename="../revpicommander.py" line="306"/>
+        <location filename="../revpicommander.py" line="308"/>
         <source>Simulator started...</source>
         <translation>Simulator gestartet...</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="315"/>
+        <location filename="../revpicommander.py" line="317"/>
         <source>Can not start...</source>
         <translation>Kann nicht gestartet werden...</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="508"/>
+        <location filename="../revpicommander.py" line="510"/>
         <source>Warning</source>
         <translation>Warnung</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="331"/>
+        <location filename="../revpicommander.py" line="333"/>
         <source>This version of Logviewer ist not supported in version {0} of RevPiPyLoad on your RevPi! You need at least version 0.4.1.</source>
         <translation>Diese Version vom Logbetrachter wird in RevPiPyLoad Version {0} nicht unterstützt! Es wird mindestens Version 0.4.1 benötigt.</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="381"/>
+        <location filename="../revpicommander.py" line="383"/>
         <source>XML-RPC access mode in the RevPiPyLoad configuration is too small to access this dialog!</source>
         <translation>XML-RPC Zugriffsberechtigung in der RevPiPyLoad Konfiguraiton ist zu klein für diese Einstellungen!</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="535"/>
+        <location filename="../revpicommander.py" line="537"/>
         <source>Error</source>
         <translation>Fehler</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="361"/>
+        <location filename="../revpicommander.py" line="363"/>
         <source>The Version of RevPiPyLoad on your Revolution Pi ({0}) is to old. This Version of RevPiCommander require at least version 0.6.0 of RevPiPyLoad. Please update your Revolution Pi!</source>
         <translation>Die Version von RevPiPyLoad ({0}) auf dem Revolution Pi ist zu alt. Diese Version vom RevPiCommander braucht mindestens Version 0.6.0. Bitte aktualisiere deinen Revolution Pi!</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="414"/>
+        <location filename="../revpicommander.py" line="416"/>
         <source>Question</source>
         <translation>Frage</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="414"/>
+        <location filename="../revpicommander.py" line="416"/>
         <source>Are you sure to reset piControl?
 The pictory configuration will be reloaded. During that time the process image will be interrupted and could rise errors on running control programs!</source>
         <translation>Soll piControl wirklich zurückgesetzt werden?
 Die piCtory Konfiguration wird neu geladen. Das Prozessabbild wird in dieser Zeit nicht verfügbar sein und es könnten Fehler in Steuerungsprogrammen ausgelöst werden!</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="427"/>
+        <location filename="../revpicommander.py" line="429"/>
         <source>Success</source>
         <translation>Erfolgreich</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="427"/>
+        <location filename="../revpicommander.py" line="429"/>
         <source>piControl reset executed successfully</source>
         <translation>piControl wurde erfolgreich zurückgesetzt</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="434"/>
+        <location filename="../revpicommander.py" line="436"/>
         <source>piControl reset could not be executed successfully</source>
         <translation>piControl konnte nicht zurückgesetzt werden</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="482"/>
+        <location filename="../revpicommander.py" line="484"/>
         <source>Reset to piCtory defaults...</source>
         <translation>Standardwerte von piCtory laden...</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="508"/>
+        <location filename="../revpicommander.py" line="510"/>
         <source>The watch mode ist not supported in version {0} of RevPiPyLoad on your RevPi! You need at least version 0.5.3! Maybe the python3-revpimodio2 module is not installed on your RevPi at least version 2.0.0.</source>
         <translation>Der SPS Betrachter ist in Version {0} von RevPiPyLoad auf dem Rev Pi nicht unterstützt! Es muss mindestens Version 0.5.3 installiert sein! Vielleicht fehlt auch das python3-revpimodio2 Modul, welches mindestens Version 2.0.0 haben muss.</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="520"/>
+        <location filename="../revpicommander.py" line="522"/>
         <source>Can not load this function, because your ACL level is to low!
 You need at least level 1 to read or level 3 to write.</source>
         <translation>Für diese Funktion ist das Berechtigungslevel zu gering!
 Es muss mindestens Level 1 zum Lesen oder Level 3 zu Schreiben sein.</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="535"/>
+        <location filename="../revpicommander.py" line="537"/>
         <source>Can not load piCtory configuration. 
 Did you create a hardware configuration? Please check this in piCtory!</source>
         <translation>Kann piCtory Konfiguration nicht laden.
@@ -528,7 +588,7 @@ Das kann eine der folgenden Ursachen haben: Der Rev Pi ist nicht online, der XML
 Führe &apos;sudo revpipyload_secure_installation&apos; auf dem Revolution Pi aus um diese Funktion zu konfigurieren!</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="306"/>
+        <location filename="../revpicommander.py" line="308"/>
         <source>The simulator is running!
 
 You can work with this simulator if your call RevPiModIO with this additional parameters:
@@ -545,39 +605,39 @@ configrsc={1}
 Dies kann aus der Textbox oben kopiert werden.</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="315"/>
+        <location filename="../revpicommander.py" line="317"/>
         <source>Can not start the simulator! Maybe the piCtory file is corrupt or you have no write permissions for &apos;{0}&apos;.</source>
         <translation>Kann Simulator nicht starten! Vielleicht ist die piCtory Datei defekt oder es gibt keine Schreibberechtigung für &apos;{0}&apos;.</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="482"/>
+        <location filename="../revpicommander.py" line="484"/>
         <source>Do you want to reset your process image to {0} values?
 You have to stop other RevPiModIO programs before doing that, because they could reset the outputs.</source>
         <translation>Soll das virtuelle Prozessabbild auf {0} zurückgesetzt werden?
 Es sollten alle RevPiModIO Programme vorher beendet werden, da diese ihre IO Werte sofort wieder schreiben würden.</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="482"/>
+        <location filename="../revpicommander.py" line="484"/>
         <source>zero</source>
         <translation>null</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="482"/>
+        <location filename="../revpicommander.py" line="484"/>
         <source>piCtory default</source>
         <translation>piCtory Standardwerte</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="236"/>
+        <location filename="../revpicommander.py" line="238"/>
         <source>Revolution Pi connected!</source>
         <translation>Revolution Pi verbunden!</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="273"/>
+        <location filename="../revpicommander.py" line="275"/>
         <source>Connecting...</source>
         <translation>Verbinde...</translation>
     </message>
     <message>
-        <location filename="../revpicommander.py" line="236"/>
+        <location filename="../revpicommander.py" line="238"/>
         <source>Establish a connection to the Revolution Pi...</source>
         <translation>Baue eine Verbindung zum Revolution Pi auf...</translation>
     </message>
@@ -738,12 +798,12 @@ Wählen Sie &apos;Ja&apos; zum Überschreiben, &apos;Nein&apos; um nur fehlende
 <context>
     <name>RevPiOption</name>
     <message>
-        <location filename="../revpioption.py" line="300"/>
+        <location filename="../revpioption.py" line="342"/>
         <source>Question</source>
         <translation>Frage</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="149"/>
+        <location filename="../revpioption.py" line="185"/>
         <source>The settings will be set on the Revolution Pi now.
 
 ACL changes and service settings are applied immediately.</source>
@@ -752,76 +812,76 @@ ACL changes and service settings are applied immediately.</source>
 Berechtigungseinstellungen werden sofort gesetzt.</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="196"/>
+        <location filename="../revpioption.py" line="232"/>
         <source>Error</source>
         <translation>Fehler</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="196"/>
+        <location filename="../revpioption.py" line="232"/>
         <source>The settings could not be saved on the Revolution Pi!
 Try to save the values one mor time and check the log files of RevPiPyLoad if the error rises again.</source>
         <translation>Die Einstellungen konnten nicht auf dem Revolution Pi gespeichert werden!
 Versuche es erneut und prüfe die Logdateien von RevPiPyLoad, wenn der Fehler erneut auftritt.</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="206"/>
+        <location filename="../revpioption.py" line="242"/>
         <source>Do you really want to quit? 
 Unsaved changes will be lost.</source>
         <translation>Soll das Fenster wirklich geschlossen werden?
 Ungesicherte Änderungen gehen verloren.</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="249"/>
+        <location filename="../revpioption.py" line="291"/>
         <source>running</source>
         <translation>läuft</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="249"/>
+        <location filename="../revpioption.py" line="291"/>
         <source>stopped</source>
         <translation>angehalten</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="240"/>
+        <location filename="../revpioption.py" line="282"/>
         <source>The MQTT service is not available on your RevPiPyLoad version.</source>
         <translation>MQTT ist in der RevPiPyLoad Version nicht verfügbar.</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="280"/>
+        <location filename="../revpioption.py" line="322"/>
         <source>read only</source>
         <translation>Nur lesen</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="280"/>
+        <location filename="../revpioption.py" line="322"/>
         <source>read and write</source>
         <translation>lesen und schreiben</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="300"/>
+        <location filename="../revpioption.py" line="342"/>
         <source>Are you sure you want to deactivate the XML-RPC server? You will NOT be able to access the Revolution Pi with this program after saving the options!</source>
         <translation>Willst du den XML-RPC Server wirklich deaktivieren? Du wirst dich NICHT mehr mit diesem Programm zum Revolution Pi verbinden können!</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="312"/>
+        <location filename="../revpioption.py" line="354"/>
         <source>Start/Stop PLC program and read logs</source>
         <translation>SPS Programm starten/stoppen und Logs lesen</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="312"/>
+        <location filename="../revpioption.py" line="354"/>
         <source>+ read IOs in watch mode</source>
         <translation>+ EAs in SPS Betrachter lesen</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="312"/>
+        <location filename="../revpioption.py" line="354"/>
         <source>+ read properties and download PLC program</source>
         <translation>+ Einstellungen lesen und SPS Programm herunterladen</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="312"/>
+        <location filename="../revpioption.py" line="354"/>
         <source>+ upload PLC program</source>
         <translation>+ SPS Programm hochladen</translation>
     </message>
     <message>
-        <location filename="../revpioption.py" line="312"/>
+        <location filename="../revpioption.py" line="354"/>
         <source>+ set properties</source>
         <translation>+ Einstellungen ändern</translation>
     </message>
@@ -834,19 +894,19 @@ Ungesicherte Änderungen gehen verloren.</translation>
         <translation type="obsolete">Neue Verbindung</translation>
     </message>
     <message>
-        <location filename="../revpiplclist.py" line="282"/>
+        <location filename="../revpiplclist.py" line="301"/>
         <source>Question</source>
         <translation>Frage</translation>
     </message>
     <message>
-        <location filename="../revpiplclist.py" line="121"/>
+        <location filename="../revpiplclist.py" line="132"/>
         <source>Do you really want to quit? 
 Unsaved changes will be lost.</source>
         <translation>Soll das Fenster wirklich geschlossen werden?
 Ungesicherte Änderungen gehen verloren.</translation>
     </message>
     <message>
-        <location filename="../revpiplclist.py" line="282"/>
+        <location filename="../revpiplclist.py" line="301"/>
         <source>If you remote this folder, all containing elements will be removed, too. 
 
 Do you want to delete folder and all elements?</source>
@@ -855,7 +915,7 @@ Do you want to delete folder and all elements?</source>
 Wollen sie den Ordner und alle Elemente löschen?</translation>
     </message>
     <message>
-        <location filename="../revpiplclist.py" line="324"/>
+        <location filename="../revpiplclist.py" line="341"/>
         <source>New folder</source>
         <translation>Neuer Ordner</translation>
     </message>
@@ -1240,12 +1300,12 @@ Dies ist kein Fehler von RevPi Commander.</translation>
         <translation>Revolution Pi Verbindungen</translation>
     </message>
     <message>
-        <location filename="../../../ui_dev/revpiplclist.ui" line="194"/>
+        <location filename="../../../ui_dev/revpiplclist.ui" line="197"/>
         <source>Connection name</source>
         <translation>Verbindungsname</translation>
     </message>
     <message>
-        <location filename="../../../ui_dev/revpiplclist.ui" line="199"/>
+        <location filename="../../../ui_dev/revpiplclist.ui" line="202"/>
         <source>Address</source>
         <translation>Adresse</translation>
     </message>
@@ -1290,22 +1350,22 @@ Dies ist kein Fehler von RevPi Commander.</translation>
         <translation>Verbindung</translation>
     </message>
     <message>
-        <location filename="../../../ui_dev/revpiplclist.ui" line="122"/>
+        <location filename="../../../ui_dev/revpiplclist.ui" line="125"/>
         <source>Over SSH</source>
         <translation>Über SSH</translation>
     </message>
     <message>
-        <location filename="../../../ui_dev/revpiplclist.ui" line="128"/>
+        <location filename="../../../ui_dev/revpiplclist.ui" line="131"/>
         <source>Connect over SSH tunnel:</source>
         <translation>Über SSH Tunnel verbinden:</translation>
     </message>
     <message>
-        <location filename="../../../ui_dev/revpiplclist.ui" line="145"/>
+        <location filename="../../../ui_dev/revpiplclist.ui" line="148"/>
         <source>SSH port:</source>
         <translation>SSH Port:</translation>
     </message>
     <message>
-        <location filename="../../../ui_dev/revpiplclist.ui" line="162"/>
+        <location filename="../../../ui_dev/revpiplclist.ui" line="165"/>
         <source>SSH user name:</source>
         <translation>SSH Benutzername:</translation>
     </message>
@@ -1387,7 +1447,9 @@ Dies ist kein Fehler von RevPi Commander.</translation>
         <source>The base topic is the first part of any mqtt topic, the Revolution Pi will publish. You can use any character includig &apos;/&apos; to structure the messages on your broker.
 
 For example: revpi0000/data</source>
-        <translation type="unfinished"></translation>
+        <translation>Der Basistopic wird allen MQTT Topics vorangestellt, welche der Revolution Pi veröffentlicht. Es können alle Zeichen inklusive &apos;/&apos; verwendet werden, um die Nachrichten auf dem Broker zu strukturieren.
+
+Zum Beispiel: revpi0000/data</translation>
     </message>
     <message>
         <location filename="../../../ui_dev/mqttmanager.ui" line="80"/>
@@ -1404,7 +1466,9 @@ For example: revpi0000/data</source>
         <source>The Revolution Pi will subscribe a topic on which your mqtt client can publish messages with the new io value as payload.
 
 Publish values with topic:    [basetopic]/set/[outputname]</source>
-        <translation type="unfinished"></translation>
+        <translation>Der Revolution Pi abonniert ein Topic, auf dem die MQTT Clients über den Inhalt einer Nachricht einen neuen Ausgangswert setzen können.
+
+Sende Werte mit Topic:    [basistopic]/set/[ausgangsname]</translation>
     </message>
     <message>
         <location filename="../../../ui_dev/mqttmanager.ui" line="175"/>
@@ -1671,22 +1735,17 @@ Publish values with topic:    [basetopic]/set/[outputname]</source>
         <translation>RevPi Python SPS - Commander</translation>
     </message>
     <message>
-        <location filename="../../../ui_dev/revpiinfo.ui" line="69"/>
+        <location filename="../../../ui_dev/revpiinfo.ui" line="86"/>
-        <source>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;a href=&quot;https://revpimodio.org/&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;https://revpimodio.org/&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="../../../ui_dev/revpiinfo.ui" line="96"/>
         <source>Version:</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../../../ui_dev/revpiinfo.ui" line="126"/>
+        <location filename="../../../ui_dev/revpiinfo.ui" line="116"/>
         <source>RevPiModIO, RevPiPyLoad and RevPiPyControl are community driven projects. They are all free and open source software.
 All of them comes with ABSOLUTELY NO WARRANTY, to the extent permitted by
 applicable law.
 
-(c) Sven Sager, License: GPLv3</source>
+(c) Sven Sager, License: GPLv2</source>
         <translation type="unfinished"></translation>
     </message>
 </context>
@@ -1745,7 +1804,7 @@ applicable law.
     <message>
         <location filename="../../../ui_dev/avahisearch.ui" line="140"/>
         <source>Connect via SSH (recommended)</source>
-        <translation>Über SSH verbinden (empfholen)</translation>
+        <translation>Über SSH verbinden (empfohlen)</translation>
     </message>
     <message>
         <location filename="../../../ui_dev/avahisearch.ui" line="143"/>

src/revpicommander/mqttmanager.py

@@ -3,7 +3,7 @@
 
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 from PyQt5 import QtGui, QtWidgets
 
@@ -15,7 +15,7 @@ class MqttManager(QtWidgets.QDialog, Ui_diag_mqtt):
     """MQTT settings for option window."""
 
     def __init__(self, parent=None):
-        super(MqttManager, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
         self.setFixedSize(self.size())
 
@@ -61,7 +61,7 @@ class MqttManager(QtWidgets.QDialog, Ui_diag_mqtt):
         return True
 
     def accept(self) -> None:
-        """Save values to master dict."""
+        """Save values to value dict."""
         self.dc["mqttbasetopic"] = self.txt_basetopic.text()
         self.dc["mqttsendinterval"] = self.sbx_sendinterval.value()
         self.dc["mqttsend_on_event"] = int(self.cbx_send_on_event.isChecked())
@@ -72,7 +72,7 @@ class MqttManager(QtWidgets.QDialog, Ui_diag_mqtt):
         self.dc["mqttusername"] = self.txt_username.text()
         self.dc["mqttpassword"] = self.txt_password.text()
         self.dc["mqttclient_id"] = self.txt_client_id.text()
-        super(MqttManager, self).accept()
+        super().accept()
 
     def closeEvent(self, a0: QtGui.QCloseEvent) -> None:
         if self._changesdone():
@@ -95,12 +95,12 @@ class MqttManager(QtWidgets.QDialog, Ui_diag_mqtt):
                 )
             )
             return QtWidgets.QDialog.Rejected
-        return super(MqttManager, self).exec()
+        return super().exec()
 
     def reject(self) -> None:
         """Reject settings."""
         self._load_settings()
-        super(MqttManager, self).reject()
+        super().reject()
 
     @property
     def read_only(self):

src/revpicommander/proginit.py

@@ -2,7 +2,7 @@
 """Global program initialization."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "LGPLv3"
+__license__ = "GPLv2"
 
 import logging
 import sys

src/revpicommander/revpicommander.py

@@ -4,19 +4,19 @@
 
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2018 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 import webbrowser
 from os.path import dirname, join
 
 from PyQt5 import QtCore, QtGui, QtWidgets
 
-from revpicommander.backgroundworker import BackgroundWaiter
 from . import __version__
 from . import helper
 from . import proginit as pi
 from . import revpilogfile
 from .avahisearch import AvahiSearch
+from .backgroundworker import BackgroundWaiter
 from .debugcontrol import DebugControl
 from .helper import ConnectionFail, RevPiSettings
 from .revpifiles import RevPiFiles
@@ -52,7 +52,7 @@ class RevPiCommander(QtWidgets.QMainWindow, Ui_win_revpicommander):
 
     def __init__(self, parent=None):
         """Init main program."""
-        super(RevPiCommander, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
 
         self.wid_debugcontrol = None  # type: DebugControl
@@ -215,6 +215,8 @@ class RevPiCommander(QtWidgets.QMainWindow, Ui_win_revpicommander):
                 parent_menu = self.men_connections
 
             display_name = settings.name
+            if settings.name != settings.address:
+                display_name += " [{0}]".format(settings.address)
             if settings.ssh_use_tunnel:
                 display_name += " (SSH)"
 
@@ -402,8 +404,8 @@ class RevPiCommander(QtWidgets.QMainWindow, Ui_win_revpicommander):
     @QtCore.pyqtSlot()
     def on_act_pictory_triggered(self):
         """Open piCtory in default browser of operating system."""
-        if helper.cm.address:
+        if helper.cm.settings.address:
-            webbrowser.open("http://{0}/".format(helper.cm.address))
+            webbrowser.open("http://{0}/".format(helper.cm.settings.address))
 
     @QtCore.pyqtSlot()
     def on_act_reset_triggered(self):
@@ -548,6 +550,7 @@ class RevPiCommander(QtWidgets.QMainWindow, Ui_win_revpicommander):
 
 
 def main() -> int:
+    """Entry point for RevPiCommander."""
     from sys import argv
 
     if hasattr(QtCore.Qt, 'AA_EnableHighDpiScaling'):

src/revpicommander/revpifiles.py

@@ -2,7 +2,7 @@
 """File manager for up und download PLC program."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 import gzip
 import os
@@ -26,7 +26,7 @@ class NodeType(IntEnum):
 class UploadFiles(BackgroundWorker):
 
     def __init__(self, file_list: list, parent):
-        super(UploadFiles, self).__init__(parent)
+        super().__init__(parent)
         self.ec = 1
         self.file_list = file_list
         self.plc_program_included = False  # Will be True, when opt_program was found in files
@@ -76,7 +76,7 @@ class UploadFiles(BackgroundWorker):
 class RevPiFiles(QtWidgets.QMainWindow, Ui_win_files):
 
     def __init__(self, parent=None):
-        super(RevPiFiles, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
 
         self.dc_settings = {}

src/revpicommander/revpiinfo.py

@@ -2,7 +2,7 @@
 """Program information of local an remote system."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 from PyQt5 import QtCore, QtGui, QtWidgets
 
@@ -14,7 +14,7 @@ class RevPiInfo(QtWidgets.QDialog, Ui_diag_revpiinfo):
     """Version information window."""
 
     def __init__(self, version: str, parent=None):
-        super(RevPiInfo, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
 
         self._debug_load = False
@@ -24,11 +24,11 @@ class RevPiInfo(QtWidgets.QDialog, Ui_diag_revpiinfo):
 
     def exec(self) -> int:
         self.lbl_version_pyload.setText(
-            "{0}.{1}.{2}".format(*helper.cm.pyload_version)
+            helper.cm.pyload_version_str
             if helper.cm.connected else "-"
         )
         self._load_lst_files()
-        return super(RevPiInfo, self).exec()
+        return super().exec()
 
     def lbl_version_mousePressEvent(self, a0: QtGui.QMouseEvent):
         if a0.button() == QtCore.Qt.MidButton:

src/revpicommander/revpilogfile.py

@@ -2,7 +2,7 @@
 """View log files from Revolution Pi."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 from enum import IntEnum
 
@@ -25,7 +25,7 @@ class DataThread(QtCore.QThread):
     """log_type, success, text"""
 
     def __init__(self, parent=None, cycle_time=1000):
-        super(DataThread, self).__init__(parent)
+        super().__init__(parent)
 
         self._cycle_time = cycle_time
         self._paused = True
@@ -113,7 +113,7 @@ class RevPiLogfile(QtWidgets.QMainWindow, Ui_win_revpilogfile):
 
     def __init__(self, parent=None):
         u"""Init RevPiLogfile-Class."""
-        super(RevPiLogfile, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
 
         self.th_data = DataThread(self)
@@ -138,11 +138,11 @@ class RevPiLogfile(QtWidgets.QMainWindow, Ui_win_revpilogfile):
 
     def hideEvent(self, a0: QtGui.QHideEvent) -> None:
         self.th_data.pause()
-        super(RevPiLogfile, self).hideEvent(a0)
+        super().hideEvent(a0)
 
     def showEvent(self, a0: QtGui.QShowEvent) -> None:
         self.th_data.resume()
-        super(RevPiLogfile, self).showEvent(a0)
+        super().showEvent(a0)
 
     def _load_gui_settings(self):
         self.restoreGeometry(helper.settings.value("logfile/geo", b''))

src/revpicommander/revpioption.py

@@ -2,7 +2,7 @@
 """RevPiPyLoad options window."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 from PyQt5 import QtCore, QtGui, QtWidgets
 
@@ -17,14 +17,15 @@ class RevPiOption(QtWidgets.QDialog, Ui_diag_options):
     """Set options of RevPiPyLoad."""
 
     def __init__(self, parent=None):
-        super(RevPiOption, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
         self.setFixedSize(self.size())
 
         self.dc = {}
-        self.acl_plcslave = ""
+        self.acl_plcserver = ""
         self.acl_xmlrpc = ""
         self.mrk_xml_ask = True
+        self.wrong_names = False
 
         self._dict_mqttsettings = {
             "mqttbasetopic": "revpi01",
@@ -56,7 +57,7 @@ class RevPiOption(QtWidgets.QDialog, Ui_diag_options):
         self.cbx_zeroonerror.setEnabled(allow)
         self.cbb_replace_io.setEnabled(allow)
         self.txt_replace_io.setEnabled(allow and self.cbb_replace_io.currentIndex() == 3)
-        self.cbx_plcslave.setEnabled(allow)
+        self.cbx_plcserver.setEnabled(allow)
         self.cbx_mqtt.setEnabled(allow)
         self.cbx_xmlrpc.setEnabled(allow)
 
@@ -85,8 +86,8 @@ class RevPiOption(QtWidgets.QDialog, Ui_diag_options):
             self.cbb_reset_driver_action.currentIndex() != self.dc.get("reset_driver_action", 2) or
             # todo: self.dc.get("rtlevel", 2)
 
-            int(self.cbx_plcslave.isChecked()) != self.dc.get("plcslave", 0) or
+            int(self.cbx_plcserver.isChecked()) != self.dc.get("plcserver", 0) or
-            self.acl_plcslave != self.dc.get("plcslaveacl", "") or
+            self.acl_plcserver != self.dc.get("plcserveracl", "") or
 
             int(self.cbx_mqtt.isChecked()) != self.dc.get("mqtt", 0) or
             self._changesdone_mqtt() or
@@ -120,8 +121,8 @@ class RevPiOption(QtWidgets.QDialog, Ui_diag_options):
         self.cbx_zeroonerror.setChecked(bool(self.dc.get("zeroonerror", 0)))
         self.txt_replace_io.setText(self.dc.get("replace_ios", ""))
         self.cbb_reset_driver_action.setCurrentIndex(self.dc.get("reset_driver_action", 2))
-        self.cbx_plcslave.setChecked(bool(self.dc.get("plcslave", 0)))
+        self.cbx_plcserver.setChecked(bool(self.dc.get("plcserver", 0)))
-        self.acl_plcslave = self.dc.get("plcslaveacl", "")
+        self.acl_plcserver = self.dc.get("plcserveracl", "")
         self.cbx_mqtt.setChecked(bool(self.dc.get("mqtt", 0)))
         self.cbx_xmlrpc.setChecked(bool(self.dc.get("xmlrpc", 0)))
         self.acl_xmlrpc = self.dc.get("xmlrpcacl", "")
@@ -141,9 +142,44 @@ class RevPiOption(QtWidgets.QDialog, Ui_diag_options):
             if key in self.dc:
                 self._dict_mqttsettings[key] = self.dc[key]
 
+    def _translate_wrong_names(self) -> dict:
+        """
+        Translate settings values of revpipyload < 0.10.0.
+
+        With RevPiPyLoad 0.10.0 we replaced the words master-slave with
+        client-server. Unfortunately we cannot expect that everyone will be
+        able to switch to the new version of RevPiPyLoad immediately.
+        Therefore, for a few versions of this software, we need to do a
+        translation of the values.
+
+        This function will translate the self.dc always to the new values and
+        return a copy of it with new or old values, depending on previous
+        detections.
+
+        :return: Settings with wrong values, if detected in previous calls
+        """
+        name_mappings = (
+            ("plcslave", "plcserver"),
+            ("plcslaveacl", "plcserveracl"),
+        )
+        for wrong, right in name_mappings:
+            if wrong in self.dc:
+                self.wrong_names = True
+                self.dc[right] = self.dc[wrong]
+                del self.dc[wrong]
+
+        translated_settings = self.dc.copy()
+        if self.wrong_names:
+            for wrong, right in name_mappings:
+                if right in translated_settings:
+                    translated_settings[wrong] = self.dc[right]
+                    del translated_settings[right]
+
+        return translated_settings
+
     def accept(self) -> None:
         if not self._changesdone():
-            super(RevPiOption, self).accept()
+            super().accept()
             return
 
         ask = QtWidgets.QMessageBox.question(
@@ -164,9 +200,9 @@ class RevPiOption(QtWidgets.QDialog, Ui_diag_options):
         self.dc["zeroonerror"] = int(self.cbx_zeroonerror.isChecked())
         self.dc["replace_ios"] = self.txt_replace_io.text()
 
-        # PLCSlave Settings
+        # PLCServer Settings
-        self.dc["plcslave"] = int(self.cbx_plcslave.isChecked())
+        self.dc["plcserver"] = int(self.cbx_plcserver.isChecked())
-        self.dc["plcslaveacl"] = self.acl_plcslave
+        self.dc["plcserveracl"] = self.acl_plcserver
 
         # MQTT Settings
         self.dc["mqtt"] = int(self.cbx_mqtt.isChecked())
@@ -186,12 +222,12 @@ class RevPiOption(QtWidgets.QDialog, Ui_diag_options):
         self.dc["xmlrpcacl"] = self.acl_xmlrpc
 
         saved = helper.cm.call_remote_function(
-            "set_config", self.dc, ask,
+            "set_config", self._translate_wrong_names(), ask,
             default_value=False
         )
 
         if saved:
-            super(RevPiOption, self).accept()
+            super().accept()
         else:
             QtWidgets.QMessageBox.critical(
                 self, self.tr("Error"), self.tr(
@@ -223,14 +259,20 @@ class RevPiOption(QtWidgets.QDialog, Ui_diag_options):
         if len(self.dc) == 0:
             return QtWidgets.QDialog.Rejected
 
+        self.wrong_names = False
+        self._translate_wrong_names()
+
         self._load_settings()
         self._apply_acl()
 
-        running = helper.cm.call_remote_function("plcslaverunning", default_value=False)
+        running = helper.cm.call_remote_function(
-        self.lbl_slave_status.setText(
+            "plcslaverunning" if self.wrong_names else "plcserverrunning",
+            default_value=False
+        )
+        self.lbl_server_status.setText(
             self.tr("running") if running else self.tr("stopped")
         )
-        self.lbl_slave_status.setStyleSheet(
+        self.lbl_server_status.setStyleSheet(
             "color: green" if running else "color: red"
         )
 
@@ -253,12 +295,12 @@ class RevPiOption(QtWidgets.QDialog, Ui_diag_options):
                 "color: green" if running else "color: red"
             )
 
-        return super(RevPiOption, self).exec()
+        return super().exec()
 
     def reject(self) -> None:
         """Reject all sub windows and reload settings."""
         self._load_settings()
-        super(RevPiOption, self).reject()
+        super().reject()
 
     @QtCore.pyqtSlot(int)
     def on_cbb_replace_io_currentIndexChanged(self, index: int):
@@ -275,15 +317,15 @@ class RevPiOption(QtWidgets.QDialog, Ui_diag_options):
         self.txt_replace_io.setEnabled(index == 3)
 
     @QtCore.pyqtSlot()
-    def on_btn_aclplcslave_clicked(self):
+    def on_btn_aclplcserver_clicked(self):
         """Start ACL manager to edit ACL entries."""
-        self.diag_aclmanager.setup_acl_manager(self.acl_plcslave, {
+        self.diag_aclmanager.setup_acl_manager(self.acl_plcserver, {
             0: self.tr("read only"),
             1: self.tr("read and write"),
         })
         self.diag_aclmanager.read_only = helper.cm.xml_mode < 4
         if self.diag_aclmanager.exec() == QtWidgets.QDialog.Accepted:
-            self.acl_plcslave = self.diag_aclmanager.get_acl()
+            self.acl_plcserver = self.diag_aclmanager.get_acl()
 
     @QtCore.pyqtSlot()
     def on_btn_mqtt_clicked(self):

src/revpicommander/revpiplclist.py

@@ -2,7 +2,7 @@
 """Saved connections of Revolution Pi devices."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 from enum import IntEnum
 
@@ -25,7 +25,7 @@ class RevPiPlcList(QtWidgets.QDialog, Ui_diag_connections):
     """Manage your saved connections."""
 
     def __init__(self, parent=None):
-        super(RevPiPlcList, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
         self.__default_port = 55123
 
@@ -124,7 +124,7 @@ class RevPiPlcList(QtWidgets.QDialog, Ui_diag_connections):
                 revpi_settings.save_settings()
 
         self.changes = False
-        super(RevPiPlcList, self).accept()
+        super().accept()
 
     def closeEvent(self, a0: QtGui.QCloseEvent) -> None:
         pi.logger.debug("RevPiPlcList.closeEvent")
@@ -142,7 +142,7 @@ class RevPiPlcList(QtWidgets.QDialog, Ui_diag_connections):
 
     def exec(self) -> int:
         self._load_settings()
-        return super(RevPiPlcList, self).exec()
+        return super().exec()
 
     def exec_with_presets(self, presets: RevPiSettings) -> int:
         """
@@ -153,7 +153,7 @@ class RevPiPlcList(QtWidgets.QDialog, Ui_diag_connections):
         """
         self._load_settings()
         self.on_btn_add_clicked(presets)
-        return super(RevPiPlcList, self).exec()
+        return super().exec()
 
     @QtCore.pyqtSlot(QtWidgets.QAbstractButton)
     def on_btn_box_clicked(self, button: QtWidgets.QAbstractButton):

src/revpicommander/revpiprogram.py

@@ -2,7 +2,7 @@
 """Revolution Pi PLC program configuration."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 import gzip
 import os
@@ -23,7 +23,7 @@ class RevPiProgram(QtWidgets.QDialog, Ui_diag_program):
     """Program options of RevPiPyLoad."""
 
     def __init__(self, parent=None):
-        super(RevPiProgram, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
         self.setFixedSize(self.size())
 
@@ -103,7 +103,7 @@ class RevPiProgram(QtWidgets.QDialog, Ui_diag_program):
     def accept(self) -> None:
         # todo: After upload ask for restart pcl program?
         if not self._changesdone():
-            super(RevPiProgram, self).accept()
+            super().accept()
             return
 
         if self.cbb_plcprogram.currentText() == "":
@@ -138,7 +138,7 @@ class RevPiProgram(QtWidgets.QDialog, Ui_diag_program):
         )
 
         if saved:
-            super(RevPiProgram, self).accept()
+            super().accept()
         else:
             QtWidgets.QMessageBox.critical(
                 self, self.tr("Error"), self.tr(
@@ -174,12 +174,12 @@ class RevPiProgram(QtWidgets.QDialog, Ui_diag_program):
         self._load_settings()
         self._apply_acl()
 
-        return super(RevPiProgram, self).exec()
+        return super().exec()
 
     def reject(self) -> None:
         """Reject all sub windows and reload settings."""
         self._load_settings()
-        super(RevPiProgram, self).reject()
+        super().reject()
 
     # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
     # region #      REGION: PLC program

src/revpicommander/simulator.py

@@ -2,7 +2,7 @@
 """Simulator for piControl."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 from os import W_OK, access
 from os.path import basename, dirname, exists, join
@@ -21,7 +21,7 @@ class Simulator(QtWidgets.QDialog, Ui_diag_simulator):
     """
 
     def __init__(self, parent=None):
-        super(Simulator, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
         self.clean_procimg = False
         self.max_items = 5
@@ -69,7 +69,7 @@ class Simulator(QtWidgets.QDialog, Ui_diag_simulator):
 
         self.clean_procimg = self.sender() is self.btn_start_empty
 
-        super(Simulator, self).accept()
+        super().accept()
 
     def closeEvent(self, a0: QtGui.QCloseEvent) -> None:
         self._save_gui()

src/revpicommander/ssh_tunneling/__init__.py

@@ -2,4 +2,4 @@
 """Package of ssh tunnel connections."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"

src/revpicommander/ssh_tunneling/server.py

@@ -7,13 +7,13 @@ GitHub https://github.com/paramiko/paramiko/blob/main/demos/forward.py
 """
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 import select
 from socketserver import BaseRequestHandler, ThreadingTCPServer
 from threading import Thread
 
-from paramiko.client import SSHClient, WarningPolicy
+from paramiko.client import MissingHostKeyPolicy, SSHClient
 from paramiko.rsakey import RSAKey
 from paramiko.ssh_exception import PasswordRequiredException
 from paramiko.transport import Transport
@@ -71,8 +71,7 @@ class SSHLocalTunnel:
         self._th_server = Thread()
 
         self._ssh_client = SSHClient()
-        self._ssh_client.load_system_host_keys()
+        self._ssh_client.set_missing_host_key_policy(MissingHostKeyPolicy())
-        self._ssh_client.set_missing_host_key_policy(WarningPolicy())
 
         self._ssh_transport = None  # type: Transport
         self._forward_server = None  # type: ThreadingTCPServer

src/revpicommander/sshauth.py

@@ -2,7 +2,7 @@
 """Authentication dialog for SSH."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"
 
 from logging import getLogger
 
@@ -31,7 +31,7 @@ class SSHAuth(QtWidgets.QDialog, Ui_diag_sshauth):
         """
         log.debug("SSHAuth.__init__")
 
-        super(SSHAuth, self).__init__(parent)
+        super().__init__(parent)
         self.setupUi(self)
 
         self._in_keyring = False

src/revpicommander/ui/__init__.py

@@ -2,4 +2,4 @@
 """Package of compiled Qt ui files."""
 __author__ = "Sven Sager"
 __copyright__ = "Copyright (C) 2023 Sven Sager"
-__license__ = "GPLv3"
+__license__ = "GPLv2"

src/revpicommander/ui/revpiinfo_ui.py

@@ -45,10 +45,6 @@ class Ui_diag_revpiinfo(object):
         self.lbl_version_pyload.setAlignment(QtCore.Qt.AlignCenter)
         self.lbl_version_pyload.setObjectName("lbl_version_pyload")
         self.gridLayout.addWidget(self.lbl_version_pyload, 3, 1, 1, 1)
-        self.lbl_link = QtWidgets.QLabel(diag_revpiinfo)
-        self.lbl_link.setOpenExternalLinks(True)
-        self.lbl_link.setObjectName("lbl_link")
-        self.gridLayout.addWidget(self.lbl_link, 6, 0, 1, 1)
         self.btn_box = QtWidgets.QDialogButtonBox(diag_revpiinfo)
         self.btn_box.setOrientation(QtCore.Qt.Horizontal)
         self.btn_box.setStandardButtons(QtWidgets.QDialogButtonBox.Ok)
@@ -78,6 +74,11 @@ class Ui_diag_revpiinfo(object):
         self.gridLayout.addWidget(self.lbl_info, 4, 0, 1, 2)
         spacerItem = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
         self.gridLayout.addItem(spacerItem, 5, 0, 1, 1)
+        self.lbl_link = QtWidgets.QLabel(diag_revpiinfo)
+        self.lbl_link.setText("<html><head/><body><p><a href=\"https://revpimodio.org/\"><span style=\" text-decoration: underline; color:#0000ff;\">https://revpimodio.org/</span></a></p></body></html>")
+        self.lbl_link.setOpenExternalLinks(True)
+        self.lbl_link.setObjectName("lbl_link")
+        self.gridLayout.addWidget(self.lbl_link, 6, 0, 1, 2)
 
         self.retranslateUi(diag_revpiinfo)
         self.btn_box.accepted.connect(diag_revpiinfo.accept) # type: ignore
@@ -89,13 +90,12 @@ class Ui_diag_revpiinfo(object):
         diag_revpiinfo.setWindowTitle(_translate("diag_revpiinfo", "Program information"))
         self.lbl_head.setText(_translate("diag_revpiinfo", "RevPi Python PLC - Commander"))
         self.lbl_lbl_version_pyload.setText(_translate("diag_revpiinfo", "RevPiPyLoad version on RevPi:"))
-        self.lbl_link.setText(_translate("diag_revpiinfo", "<html><head/><body><p><a href=\"https://revpimodio.org/\"><span style=\" text-decoration: underline; color:#0000ff;\">https://revpimodio.org/</span></a></p></body></html>"))
         self.lbl_lbl_version_control.setText(_translate("diag_revpiinfo", "Version:"))
         self.lbl_info.setText(_translate("diag_revpiinfo", "RevPiModIO, RevPiPyLoad and RevPiPyControl are community driven projects. They are all free and open source software.\n"
 "All of them comes with ABSOLUTELY NO WARRANTY, to the extent permitted by\n"
 "applicable law.\n"
 "\n"
-"(c) Sven Sager, License: GPLv3"))
+"(c) Sven Sager, License: GPLv2"))
 
 
 if __name__ == "__main__":

src/revpicommander/ui/revpioption_ui.py

@@ -74,23 +74,23 @@ class Ui_diag_options(object):
         self.gb_server.setObjectName("gb_server")
         self.gridLayout_2 = QtWidgets.QGridLayout(self.gb_server)
         self.gridLayout_2.setObjectName("gridLayout_2")
-        self.btn_aclplcslave = QtWidgets.QPushButton(self.gb_server)
+        self.btn_aclplcserver = QtWidgets.QPushButton(self.gb_server)
-        self.btn_aclplcslave.setObjectName("btn_aclplcslave")
+        self.btn_aclplcserver.setObjectName("btn_aclplcserver")
-        self.gridLayout_2.addWidget(self.btn_aclplcslave, 0, 1, 1, 1)
+        self.gridLayout_2.addWidget(self.btn_aclplcserver, 0, 1, 1, 1)
         self.cbx_mqtt = QtWidgets.QCheckBox(self.gb_server)
         self.cbx_mqtt.setObjectName("cbx_mqtt")
         self.gridLayout_2.addWidget(self.cbx_mqtt, 2, 0, 1, 1)
-        self.cbx_plcslave = QtWidgets.QCheckBox(self.gb_server)
+        self.cbx_plcserver = QtWidgets.QCheckBox(self.gb_server)
-        self.cbx_plcslave.setObjectName("cbx_plcslave")
+        self.cbx_plcserver.setObjectName("cbx_plcserver")
-        self.gridLayout_2.addWidget(self.cbx_plcslave, 0, 0, 1, 1)
+        self.gridLayout_2.addWidget(self.cbx_plcserver, 0, 0, 1, 1)
-        self.lbl_slave_status = QtWidgets.QLabel(self.gb_server)
+        self.lbl_server_status = QtWidgets.QLabel(self.gb_server)
-        self.lbl_slave_status.setAlignment(QtCore.Qt.AlignCenter)
+        self.lbl_server_status.setAlignment(QtCore.Qt.AlignCenter)
-        self.lbl_slave_status.setObjectName("lbl_slave_status")
+        self.lbl_server_status.setObjectName("lbl_server_status")
-        self.gridLayout_2.addWidget(self.lbl_slave_status, 1, 1, 1, 1)
+        self.gridLayout_2.addWidget(self.lbl_server_status, 1, 1, 1, 1)
-        self.lbl_lbl_slave_status = QtWidgets.QLabel(self.gb_server)
+        self.lbl_lbl_server_status = QtWidgets.QLabel(self.gb_server)
-        self.lbl_lbl_slave_status.setAlignment(QtCore.Qt.AlignRight|QtCore.Qt.AlignTrailing|QtCore.Qt.AlignVCenter)
+        self.lbl_lbl_server_status.setAlignment(QtCore.Qt.AlignRight|QtCore.Qt.AlignTrailing|QtCore.Qt.AlignVCenter)
-        self.lbl_lbl_slave_status.setObjectName("lbl_lbl_slave_status")
+        self.lbl_lbl_server_status.setObjectName("lbl_lbl_server_status")
-        self.gridLayout_2.addWidget(self.lbl_lbl_slave_status, 1, 0, 1, 1)
+        self.gridLayout_2.addWidget(self.lbl_lbl_server_status, 1, 0, 1, 1)
         self.lbl_mqtt_status = QtWidgets.QLabel(self.gb_server)
         self.lbl_mqtt_status.setAlignment(QtCore.Qt.AlignCenter)
         self.lbl_mqtt_status.setObjectName("lbl_mqtt_status")
@@ -141,11 +141,11 @@ class Ui_diag_options(object):
         self.cbx_autoreload.setText(_translate("diag_options", "Restart PLC program after exit or crash"))
         self.lbl_lbl_reset_driver_action.setText(_translate("diag_options", "PLC program behavior after piCtory driver reset clicked"))
         self.gb_server.setTitle(_translate("diag_options", "RevPiPyLoad server services"))
-        self.btn_aclplcslave.setText(_translate("diag_options", "Edit ACL"))
+        self.btn_aclplcserver.setText(_translate("diag_options", "Edit ACL"))
         self.cbx_mqtt.setText(_translate("diag_options", "MQTT process image publisher"))
-        self.cbx_plcslave.setText(_translate("diag_options", "Start RevPi piControl server"))
+        self.cbx_plcserver.setText(_translate("diag_options", "Start RevPi piControl server"))
-        self.lbl_slave_status.setText(_translate("diag_options", "status"))
+        self.lbl_server_status.setText(_translate("diag_options", "status"))
-        self.lbl_lbl_slave_status.setText(_translate("diag_options", "piControl server is:"))
+        self.lbl_lbl_server_status.setText(_translate("diag_options", "piControl server is:"))
         self.lbl_mqtt_status.setText(_translate("diag_options", "status"))
         self.lbl_lbl_mqtt_status.setText(_translate("diag_options", "MQTT publish service is:"))
         self.btn_mqtt.setText(_translate("diag_options", "Settings"))

ui_dev/revpiinfo.ui

@@ -63,16 +63,6 @@
      </property>
     </widget>
    </item>
-   <item row="6" column="0">
-    <widget class="QLabel" name="lbl_link">
-     <property name="text">
-      <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;a href=&quot;https://revpimodio.org/&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;https://revpimodio.org/&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-     </property>
-     <property name="openExternalLinks">
-      <bool>true</bool>
-     </property>
-    </widget>
-   </item>
    <item row="7" column="0" colspan="3">
     <widget class="QDialogButtonBox" name="btn_box">
      <property name="orientation">
@@ -127,7 +117,7 @@
 All of them comes with ABSOLUTELY NO WARRANTY, to the extent permitted by
 applicable law.
 
-(c) Sven Sager, License: GPLv3</string>
+(c) Sven Sager, License: GPLv2</string>
      </property>
      <property name="wordWrap">
       <bool>true</bool>
@@ -147,6 +137,16 @@ applicable law.
      </property>
     </spacer>
    </item>
+   <item row="6" column="0" colspan="2">
+    <widget class="QLabel" name="lbl_link">
+     <property name="text">
+      <string notr="true">&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;a href=&quot;https://revpimodio.org/&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;https://revpimodio.org/&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+     </property>
+     <property name="openExternalLinks">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
   </layout>
  </widget>
  <resources/>

ui_dev/revpioption.ui

@@ -149,7 +149,7 @@
      </property>
      <layout class="QGridLayout" name="gridLayout_2">
       <item row="0" column="1">
-       <widget class="QPushButton" name="btn_aclplcslave">
+       <widget class="QPushButton" name="btn_aclplcserver">
         <property name="text">
          <string>Edit ACL</string>
         </property>
@@ -163,14 +163,14 @@
        </widget>
       </item>
       <item row="0" column="0">
-       <widget class="QCheckBox" name="cbx_plcslave">
+       <widget class="QCheckBox" name="cbx_plcserver">
         <property name="text">
          <string>Start RevPi piControl server</string>
         </property>
        </widget>
       </item>
       <item row="1" column="1">
-       <widget class="QLabel" name="lbl_slave_status">
+       <widget class="QLabel" name="lbl_server_status">
         <property name="text">
          <string>status</string>
         </property>
@@ -180,7 +180,7 @@
        </widget>
       </item>
       <item row="1" column="0">
-       <widget class="QLabel" name="lbl_lbl_slave_status">
+       <widget class="QLabel" name="lbl_lbl_server_status">
         <property name="text">
          <string>piControl server is:</string>
         </property>