Adding Decoder, compiling error

[timtegrator]

Hi Guys

I am running TheengsGateway for while with Govee H5075 Humidity sensors and OpenHab. Now I try to add Govee H5174 sensors as well. I am not very familiar with coding anymore but after realizing that the code is written in C++ I tried to add a decoder file and compiled the project.

Raw data looks like this:
{"manufacturerdata": "0100010103ba5b64", "name": "GVH5174_354E", "id": "A4:C1:38:25:35:4E", "rssi": -34}

Instead of UUID of 88EC the identifier here is 0100 ?

Temperature can be found in the manufacturer's data, bytes 4 and 5 (starting with 0). Bit 7 of byte 4 is a sign bit. The rest of byte 4 together with the high 6 bits of byte 5 are the temperature in increments of 0.1 degrees C.

So far so good, I'll figure it out. But my problem is that I can not compile it on my machine. Any idea?

Processing /usr/local/TheengsDecoder/python
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Preparing metadata (pyproject.toml) ... done
Building wheels for collected packages: TheengsDecoder
  Building wheel for TheengsDecoder (pyproject.toml) ... error
  error: subprocess-exited-with-error

  × Building wheel for TheengsDecoder (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [82 lines of output]
      Not searching for unused variables given on the command line.
      -- The C compiler identification is GNU 10.2.1
      -- Detecting C compiler ABI info
      -- Detecting C compiler ABI info - done
      -- Check for working C compiler: /usr/bin/cc - skipped
      -- Detecting C compile features
      -- Detecting C compile features - done
      -- The CXX compiler identification is GNU 10.2.1
      -- Detecting CXX compiler ABI info
      -- Detecting CXX compiler ABI info - done
      -- Check for working CXX compiler: /usr/bin/c++ - skipped
      -- Detecting CXX compile features
      -- Detecting CXX compile features - done
      -- Configuring done
      -- Generating done
      -- Build files have been written to: /usr/local/TheengsDecoder/python/_cmake_test_compile/build
      _modinit_prefix:PyInit_
      -- Configuring done
      -- Generating done
      -- Build files have been written to: /usr/local/TheengsDecoder/python/_skbuild/linux-aarch64-3.9/cmake-build
      [1/4] Building CXX object CMakeFiles/_decoder.dir/usr/local/TheengsDecoder/src/decoder.cpp.o
      FAILED: CMakeFiles/_decoder.dir/usr/local/TheengsDecoder/src/decoder.cpp.o
      /usr/bin/c++ -D_decoder_EXPORTS -I/usr/include/python3.9 -I/usr/local/TheengsDecoder/python/../src/arduino_json/src -I/usr/local/TheengsDecoder/python/../src -O3 -DNDEBUG -fPIC -MD -MT CMakeFiles/_decoder.dir/usr/local/TheengsDecoder/src/decoder.cpp.o -MF CMakeFiles/_decoder.dir/usr/local/TheengsDecoder/src/decoder.cpp.o.d -o CMakeFiles/_decoder.dir/usr/local/TheengsDecoder/src/decoder.cpp.o -c /usr/local/TheengsDecoder/src/decoder.cpp
      In file included from /usr/local/TheengsDecoder/src/decoder.cpp:22:
      /usr/local/TheengsDecoder/src/decoder.h:26:10: fatal error: ArduinoJson.h: No such file or directory
         26 | #include "ArduinoJson.h"
            |          ^~~~~~~~~~~~~~~
      compilation terminated.
      [2/4] Building CXX object CMakeFiles/_decoder.dir/TheengsDecoder/_decoder.cpp.o
      FAILED: CMakeFiles/_decoder.dir/TheengsDecoder/_decoder.cpp.o
      /usr/bin/c++ -D_decoder_EXPORTS -I/usr/include/python3.9 -I/usr/local/TheengsDecoder/python/../src/arduino_json/src -I/usr/local/TheengsDecoder/python/../src -O3 -DNDEBUG -fPIC -MD -MT CMakeFiles/_decoder.dir/TheengsDecoder/_decoder.cpp.o -MF CMakeFiles/_decoder.dir/TheengsDecoder/_decoder.cpp.o.d -o CMakeFiles/_decoder.dir/TheengsDecoder/_decoder.cpp.o -c /usr/local/TheengsDecoder/python/TheengsDecoder/_decoder.cpp
      In file included from /usr/local/TheengsDecoder/python/TheengsDecoder/_decoder.cpp:4:
      /usr/local/TheengsDecoder/python/../src/decoder.h:26:10: fatal error: ArduinoJson.h: No such file or directory
         26 | #include "ArduinoJson.h"
            |          ^~~~~~~~~~~~~~~
      compilation terminated.
      ninja: build stopped: subcommand failed.
        File "/tmp/pip-build-env-qn0xzrnf/overlay/lib/python3.9/site-packages/skbuild/setuptools_wrap.py", line 645, in setup
          cmkr.make(make_args, install_target=cmake_install_target, env=env)
        File "/tmp/pip-build-env-qn0xzrnf/overlay/lib/python3.9/site-packages/skbuild/cmaker.py", line 680, in make
          self.make_impl(clargs=clargs, config=config, source_dir=source_dir, install_target=install_target, env=env)
        File "/tmp/pip-build-env-qn0xzrnf/overlay/lib/python3.9/site-packages/skbuild/cmaker.py", line 704, in make_impl
          raise SKBuildError(

      --------------------------------------------------------------------------------
      -- Trying "Ninja" generator
      --------------------------------
      ---------------------------
      ----------------------
      -----------------
      ------------
      -------
      --
      --
      -------
      ------------
      -----------------
      ----------------------
      ---------------------------
      --------------------------------
      -- Trying "Ninja" generator - success
      --------------------------------------------------------------------------------

      Configuring Project
        Working directory:
          /usr/local/TheengsDecoder/python/_skbuild/linux-aarch64-3.9/cmake-build
        Command:
          cmake /usr/local/TheengsDecoder/python -G Ninja -DCMAKE_INSTALL_PREFIX:PATH=/usr/local/TheengsDecoder/python/_skbuild/linux-aarch64-3.9/cmake-install -DPYTHON_VERSION_STRING:STRING=3.9.2 -DSKBUILD:INTERNAL=TRUE -DCMAKE_MODULE_PATH:PATH=/tmp/pip-build-env-qn0xzrnf/overlay/lib/python3.9/site-packages/skbuild/resources/cmake -DPython3_EXECUTABLE:FILEPATH=/usr/bin/python3 -DPython3_INCLUDE_DIR:PATH=/usr/include/python3.9 -DPython3_LIBRARY:PATH=/usr/lib/aarch64-linux-gnu/libpython3.9.so -DPython3_NumPy_INCLUDE_DIRS:PATH=/usr/local/lib/python3.9/dist-packages/numpy/core/include -DPython_EXECUTABLE:FILEPATH=/usr/bin/python3 -DPython_INCLUDE_DIR:PATH=/usr/include/python3.9 -DPython_LIBRARY:PATH=/usr/lib/aarch64-linux-gnu/libpython3.9.so -DPython_NumPy_INCLUDE_DIRS:PATH=/usr/local/lib/python3.9/dist-packages/numpy/core/include -DPYTHON_EXECUTABLE:FILEPATH=/usr/bin/python3 -DPYTHON_INCLUDE_DIR:PATH=/usr/include/python3.9 -DPYTHON_LIBRARY:PATH=/usr/lib/aarch64-linux-gnu/libpython3.9.so -DPYTHON_NumPy_INCLUDE_DIRS:PATH=/usr/local/lib/python3.9/dist-packages/numpy/core/include -DCMAKE_MAKE_PROGRAM:FILEPATH=/tmp/pip-build-env-qn0xzrnf/overlay/lib/python3.9/site-packages/ninja/data/bin/ninja -DCMAKE_BUILD_TYPE:STRING=Release

      Traceback (most recent call last):

      An error occurred while building with CMake.
        Command:
          cmake --build . --target install --config Release --
        Install target:
          install
        Source directory:
          /usr/local/TheengsDecoder/python
        Working directory:
          /usr/local/TheengsDecoder/python/_skbuild/linux-aarch64-3.9/cmake-build
      Please check the install target is valid and see CMake's output for more information.
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for TheengsDecoder
Failed to build TheengsDecoder
╭─────────────────────────────── Traceback (most recent call last) ─────────────────────────────────
│ /usr/local/bin/pip:8 in <module>                                                                 │
│                                                                                                  │
│   5 from pip._internal.cli.main import main                                                      │
│   6 if __name__ == '__main__':                                                                   │
│   7 │   sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])                         │
│ ❱ 8 │   sys.exit(main())                                                                         │
│   9                                                                                              │
│                                                                                                  │
│ ╭───────────────────────────────────────── locals ──────────────────────────────────────────     │
│ │ __annotations__ = {}                                                                     │     │
│ │    __builtins__ = <module 'builtins' (built-in)>                                         │     │
│ │      __cached__ = None                                                                   │     │
│ │         __doc__ = None                                                                   │     │
│ │        __file__ = '/usr/local/bin/pip'                                                   │     │
│ │      __loader__ = <_frozen_importlib_external.SourceFileLoader object at 0xffff8fa0fcd0> │     │
│ │        __name__ = '__main__'                                                             │     │
│ │     __package__ = None                                                                   │     │
│ │        __spec__ = None                                                                   │     │
│ │            main = <function main at 0xffff8f7a8820>                                      │     │
│ │              re = <module 're' from '/usr/lib/python3.9/re.py'>                          │     │
│ │             sys = <module 'sys' (built-in)>                                              │     │
│ ╰───────────────────────────────────────────────────────────────────────────────────────────     │
│                                                                                                  │
│ /usr/local/lib/python3.9/dist-packages/pip/_internal/cli/main.py:70 in main                      │
│                                                                                                  │
│   67 │   │   logger.debug("Ignoring error %s when setting locale", e)                            │
│   68 │   command = create_command(cmd_name, isolated=("--isolated" in cmd_args))                 │
│   69 │                                                                                           │
│ ❱ 70 │   return command.main(cmd_args)                                                           │
│   71                                                                                             │
│                                                                                                  │
│ ╭────────────────────────────────────── locals ────────────────────────────────────────          │
│ │     args = ['install', '.', '--debug']                                              │          │
│ │ cmd_args = ['.', '--debug']                                                         │          │
│ │ cmd_name = 'install'                                                                │          │
│ │  command = <pip._internal.commands.install.InstallCommand object at 0xffff8e2762b0> │          │
│ ╰──────────────────────────────────────────────────────────────────────────────────────          │
│                                                                                                  │
│ /usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py:101 in main             │
│                                                                                                  │
│    98 │   def main(self, args: List[str]) -> int:                                                │
│    99 │   │   try:                                                                               │
│   100 │   │   │   with self.main_context():                                                      │
│ ❱ 101 │   │   │   │   return self._main(args)                                                    │
│   102 │   │   finally:                                                                           │
│   103 │   │   │   logging.shutdown()                                                             │
│   104                                                                                            │
│                                                                                                  │
│ ╭──────────────────────────────────── locals ──────────────────────────────────────              │
│ │ args = ['.', '--debug']                                                         │              │
│ │ self = <pip._internal.commands.install.InstallCommand object at 0xffff8e2762b0> │              │
│ ╰──────────────────────────────────────────────────────────────────────────────────              │
│                                                                                                  │
│ /usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py:221 in _main            │
│                                                                                                  │
│   218 │   │   │   else:                                                                          │
│   219 │   │   │   │   run = self.run                                                             │
│   220 │   │   │   │   rich_traceback.install(show_locals=True)                                   │
│ ❱ 221 │   │   │   return run(options, args)                                                      │
│   222 │   │   finally:                                                                           │
│   223 │   │   │   self.handle_pip_version_check(options)                                         │
│   224                                                                                            │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ──────────────────────────────────────────── │
│ │                     args = ['.']                                                             │ │
│ │ intercepts_unhandled_exc = <function Command._main.<locals>.intercepts_unhandled_exc at      │ │
│ │                            0xffff8fa2e040>                                                   │ │
│ │             level_number = 20                                                                │ │
│ │                  options = <Values at 0xffff8dfcda60: {'help': None, 'debug_mode': True,     │ │
│ │                            'isolated_mode': False, 'require_venv': False, 'verbose': 0,      │ │
│ │                            'version': None, 'quiet': 0, 'log': None, 'no_input': False,      │ │
│ │                            'proxy': '', 'retries': 5, 'timeout': 15, 'exists_action': [],    │ │
│ │                            'trusted_hosts': [], 'cert': None, 'client_cert': None,           │ │
│ │                            'cache_dir': '/root/.cache/pip', 'disable_pip_version_check':     │ │
│ │                            False, 'no_color': False, 'no_python_version_warning': False,     │ │
│ │                            'features_enabled': [], 'deprecated_features_enabled': [],        │ │
│ │                            'requirements': [], 'constraints': [], 'ignore_dependencies':     │ │
│ │                            False, 'pre': False, 'editables': [], 'dry_run': False,           │ │
│ │                            'target_dir': None, 'platforms': None, 'python_version': None,    │ │
│ │                            'implementation': None, 'abis': None, 'use_user_site': False,     │ │
│ │                            'root_path': None, 'prefix_path': None, 'src_dir':                │ │
│ │                            '/usr/local/TheengsDecoder/python/src', 'upgrade': None,          │ │
│ │                            'upgrade_strategy': 'only-if-needed', 'force_reinstall': None,    │ │
│ │                            'ignore_installed': None, 'ignore_requires_python': None,         │ │
│ │                            'build_isolation': True, 'use_pep517': None, 'check_build_deps':  │ │
│ │                            False, 'config_settings': None, 'install_options': None,          │ │
│ │                            'global_options': None, 'compile': True, 'warn_script_location':  │ │
│ │                            True, 'warn_about_conflicts': True, 'format_control':             │ │
│ │                            FormatControl(set(), set()), 'prefer_binary': False,              │ │
│ │                            'require_hashes': False, 'progress_bar': 'on',                    │ │
│ │                            'root_user_action': 'warn', 'index_url':                          │ │
│ │                            'https://pypi.org/simple', 'extra_index_urls': [], 'no_index':    │ │
│ │                            False, 'find_links': [], 'json_report_file': None, 'no_clean':    │ │
│ │                            False}>                                                           │ │
│ │                      run = <bound method with_cleanup.<locals>.wrapper of                    │ │
│ │                            <pip._internal.commands.install.InstallCommand object at          │ │
│ │                            0xffff8e2762b0>>                                                  │ │
│ │                     self = <pip._internal.commands.install.InstallCommand object at          │ │
│ │                            0xffff8e2762b0>                                                   │ │
│ ╰─────────────────────────────────────────────────────────────────────────────────────────────── │
│                                                                                                  │
│ /usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py:247 in wrapper           │
│                                                                                                  │
│   244 │   │   │   configure_tempdir_registry(self.tempdir_registry)                              │
│   245 │   │                                                                                      │
│   246 │   │   try:                                                                               │
│ ❱ 247 │   │   │   return func(self, options, args)                                               │
│   248 │   │   except PreviousBuildDirError:                                                      │
│   249 │   │   │   # This kind of conflict can occur when the user passes an explicit             │
│   250 │   │   │   # build directory with a pre-existing folder. In that case we do               │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ──────────────────────────────────────────── │
│ │                       args = ['.']                                                           │ │
│ │ configure_tempdir_registry = <function with_cleanup.<locals>.configure_tempdir_registry at   │ │
│ │                              0xffff8dfc5700>                                                 │ │
│ │                       func = <function InstallCommand.run at 0xffff8dfc5670>                 │ │
│ │                    options = <Values at 0xffff8dfcda60: {'help': None, 'debug_mode': True,   │ │
│ │                              'isolated_mode': False, 'require_venv': False, 'verbose': 0,    │ │
│ │                              'version': None, 'quiet': 0, 'log': None, 'no_input': False,    │ │
│ │                              'proxy': '', 'retries': 5, 'timeout': 15, 'exists_action': [],  │ │
│ │                              'trusted_hosts': [], 'cert': None, 'client_cert': None,         │ │
│ │                              'cache_dir': '/root/.cache/pip', 'disable_pip_version_check':   │ │
│ │                              False, 'no_color': False, 'no_python_version_warning': False,   │ │
│ │                              'features_enabled': [], 'deprecated_features_enabled': [],      │ │
│ │                              'requirements': [], 'constraints': [], 'ignore_dependencies':   │ │
│ │                              False, 'pre': False, 'editables': [], 'dry_run': False,         │ │
│ │                              'target_dir': None, 'platforms': None, 'python_version': None,  │ │
│ │                              'implementation': None, 'abis': None, 'use_user_site': False,   │ │
│ │                              'root_path': None, 'prefix_path': None, 'src_dir':              │ │
│ │                              '/usr/local/TheengsDecoder/python/src', 'upgrade': None,        │ │
│ │                              'upgrade_strategy': 'only-if-needed', 'force_reinstall': None,  │ │
│ │                              'ignore_installed': None, 'ignore_requires_python': None,       │ │
│ │                              'build_isolation': True, 'use_pep517': None,                    │ │
│ │                              'check_build_deps': False, 'config_settings': None,             │ │
│ │                              'install_options': None, 'global_options': None, 'compile':     │ │
│ │                              True, 'warn_script_location': True, 'warn_about_conflicts':     │ │
│ │                              True, 'format_control': FormatControl(set(), set()),            │ │
│ │                              'prefer_binary': False, 'require_hashes': False,                │ │
│ │                              'progress_bar': 'on', 'root_user_action': 'warn', 'index_url':  │ │
│ │                              'https://pypi.org/simple', 'extra_index_urls': [], 'no_index':  │ │
│ │                              False, 'find_links': [], 'json_report_file': None, 'no_clean':  │ │
│ │                              False}>                                                         │ │
│ │                       self = <pip._internal.commands.install.InstallCommand object at        │ │
│ │                              0xffff8e2762b0>                                                 │ │
│ ╰─────────────────────────────────────────────────────────────────────────────────────────────── │
│                                                                                                  │
│ /usr/local/lib/python3.9/dist-packages/pip/_internal/commands/install.py:431 in run              │
│                                                                                                  │
│   428 │   │   │   │   r.name for r in build_failures if r.use_pep517  # type: ignore             │
│   429 │   │   │   ]                                                                              │
│   430 │   │   │   if pep517_build_failure_names:                                                 │
│ ❱ 431 │   │   │   │   raise InstallationError(                                                   │
│   432 │   │   │   │   │   "Could not build wheels for {}, which is required to "                 │
│   433 │   │   │   │   │   "install pyproject.toml-based projects".format(                        │
│   434 │   │   │   │   │   │   ", ".join(pep517_build_failure_names)                              │
│                                                                                                  │
│ ╭─────────────────────────────────────────── locals ──────────────────────────────────────────── │
│ │                          _ = []                                                              │ │
│ │                       args = ['.']                                                           │ │
│ │             build_failures = [                                                               │ │
│ │                              │   <InstallRequirement object: TheengsDecoder==0.9.0 from      │ │
│ │                              file:///usr/local/TheengsDecoder/python editable=False>         │ │
│ │                              ]                                                               │ │
│ │              build_tracker = <pip._internal.operations.build.build_tracker.BuildTracker      │ │
│ │                              object at 0xffff8decbfa0>                                       │ │
│ │       check_binary_allowed = <function                                                       │ │
│ │                              get_check_binary_allowed.<locals>.check_binary_allowed at       │ │
│ │                              0xffff8de481f0>                                                 │ │
│ │                  directory = <repr-error 'Attempted to access deleted path:                  │ │
│ │                              /tmp/pip-install-br8owru4'>                                     │ │
│ │                     finder = <pip._internal.index.package_finder.PackageFinder object at     │ │
│ │                              0xffff8dfcda30>                                                 │ │
│ │             global_options = []                                                              │ │
│ │            install_options = []                                                              │ │
│ │              modifying_pip = False                                                           │ │
│ │                    options = <Values at 0xffff8dfcda60: {'help': None, 'debug_mode': True,   │ │
│ │                              'isolated_mode': False, 'require_venv': False, 'verbose': 0,    │ │
│ │                              'version': None, 'quiet': 0, 'log': None, 'no_input': False,    │ │
│ │                              'proxy': '', 'retries': 5, 'timeout': 15, 'exists_action': [],  │ │
│ │                              'trusted_hosts': [], 'cert': None, 'client_cert': None,         │ │
│ │                              'cache_dir': '/root/.cache/pip', 'disable_pip_version_check':   │ │
│ │                              False, 'no_color': False, 'no_python_version_warning': False,   │ │
│ │                              'features_enabled': [], 'deprecated_features_enabled': [],      │ │
│ │                              'requirements': [], 'constraints': [], 'ignore_dependencies':   │ │
│ │                              False, 'pre': False, 'editables': [], 'dry_run': False,         │ │
│ │                              'target_dir': None, 'platforms': None, 'python_version': None,  │ │
│ │                              'implementation': None, 'abis': None, 'use_user_site': False,   │ │
│ │                              'root_path': None, 'prefix_path': None, 'src_dir':              │ │
│ │                              '/usr/local/TheengsDecoder/python/src', 'upgrade': None,        │ │
│ │                              'upgrade_strategy': 'only-if-needed', 'force_reinstall': None,  │ │
│ │                              'ignore_installed': None, 'ignore_requires_python': None,       │ │
│ │                              'build_isolation': True, 'use_pep517': None,                    │ │
│ │                              'check_build_deps': False, 'config_settings': None,             │ │
│ │                              'install_options': None, 'global_options': None, 'compile':     │ │
│ │                              True, 'warn_script_location': True, 'warn_about_conflicts':     │ │
│ │                              True, 'format_control': FormatControl(set(), set()),            │ │
│ │                              'prefer_binary': False, 'require_hashes': False,                │ │
│ │                              'progress_bar': 'on', 'root_user_action': 'warn', 'index_url':  │ │
│ │                              'https://pypi.org/simple', 'extra_index_urls': [], 'no_index':  │ │
│ │                              False, 'find_links': [], 'json_report_file': None, 'no_clean':  │ │
│ │                              False}>                                                         │ │
│ │ pep517_build_failure_names = ['TheengsDecoder']                                              │ │
│ │                   preparer = <pip._internal.operations.prepare.RequirementPreparer object at │ │
│ │                              0xffff8decb040>                                                 │ │
│ │                        req = <InstallRequirement object:                                     │ │
│ │                              file:///usr/local/TheengsDecoder/python editable=False>         │ │
│ │                       reqs = [                                                               │ │
│ │                              │   <InstallRequirement object:                                 │ │
│ │                              file:///usr/local/TheengsDecoder/python editable=False>         │ │
│ │                              ]                                                               │ │
│ │              reqs_to_build = [                                                               │ │
│ │                              │   <InstallRequirement object: TheengsDecoder==0.9.0 from      │ │
│ │                              file:///usr/local/TheengsDecoder/python editable=False>         │ │
│ │                              ]                                                               │ │
│ │            requirement_set = <RequirementSet object; 1 requirement(s):                       │ │
│ │                              TheengsDecoder==0.9.0>                                          │ │
│ │                   resolver = <pip._internal.resolution.resolvelib.resolver.Resolver object   │ │
│ │                              at 0xffff8decb8b0>                                              │ │
│ │                       self = <pip._internal.commands.install.InstallCommand object at        │ │
│ │                              0xffff8e2762b0>                                                 │ │
│ │                    session = <pip._internal.network.session.PipSession object at             │ │
│ │                              0xffff8dfd9880>                                                 │ │
│ │              target_python = <pip._internal.models.target_python.TargetPython object at      │ │
│ │                              0xffff8df9b3a0>                                                 │ │
│ │            target_temp_dir = None                                                            │ │
│ │       target_temp_dir_path = None                                                            │ │
│ │           upgrade_strategy = 'to-satisfy-only'                                               │ │
│ │                wheel_cache = <pip._internal.cache.WheelCache object at 0xffff8dfcdaf0>       │ │
│ ╰──────────────────────────────────────────────────────────────────────────────────────────────╯ │
╰──────────────────────────────────────────────────────────────────────────────────────────────────╯
InstallationError: Could not build wheels for TheengsDecoder, which is required to install pyproject.toml-based projects

[koenvervloesem]

      /usr/local/TheengsDecoder/src/decoder.h:26:10: fatal error: ArduinoJson.h: No such file or directory
         26 | #include "ArduinoJson.h"
            |          ^~~~~~~~~~~~~~~

You didn't check out the repository's submodules. You can do this like this:

git submodule update --init --recursive

[timtegrator]

Awesome. It worked, thanks.

[DigiH]

Hi @Mr-Timmy, would you mind sharing the decoder you created for the H5174, so that we can include it in the official Theengs Decoder release?

Or if you prefer to work on it together.

Thanks

[timtegrator]

I will once I get it going.
What do I have to do for TheengsGateway to work with the newly compiled decoder?
I changed the H5075 device library to check, but after restarting the service there is no change.

[DigiH]

Once you make your Decoder changes you'd have to rebuild for the changes to be picked up.

You didn't fork the repo, but downloaded it, right? If forked we could have a look and see what changes you made and which other ones still might need to be added - or you could publish your current repo.

Do you have the additions to decoder.h and devices.h? Best to look at a recent new decoder addition and see all the changes and additions that have been made there, e.g. for the similar Oria T301 Thermo-Hygrometer

https://github.com/theengs/decoder/pull/199/files