diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..2879ba7
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,48 @@
+[submodule "caching"]
+	path = caching
+	url = https://git.mount-mockery.de/unittest/caching.git
+[submodule "fstools"]
+	path = fstools
+	url = https://git.mount-mockery.de/unittest/fstools.git
+[submodule "geo"]
+	path = geo
+	url = https://git.mount-mockery.de/unittest/geo.git
+[submodule "helpers"]
+	path = helpers
+	url = https://git.mount-mockery.de/unittest/helpers.git
+[submodule "keyboard"]
+	path = keyboard
+	url = https://git.mount-mockery.de/unittest/keyboard.git
+[submodule "media"]
+	path = media
+	url = https://git.mount-mockery.de/unittest/media.git
+[submodule "mqtt"]
+	path = mqtt
+	url = https://git.mount-mockery.de/unittest/mqtt.git
+[submodule "report"]
+	path = report
+	url = https://git.mount-mockery.de/unittest/report.git
+[submodule "socket_protocol"]
+	path = socket_protocol
+	url = https://git.mount-mockery.de/unittest/socket_protocol.git
+[submodule "state_machine"]
+	path = state_machine
+	url = https://git.mount-mockery.de/unittest/state_machine.git
+[submodule "stringtools"]
+	path = stringtools
+	url = https://git.mount-mockery.de/unittest/stringtools.git
+[submodule "task"]
+	path = task
+	url = https://git.mount-mockery.de/unittest/task.git
+[submodule "tcp_socket"]
+	path = tcp_socket
+	url = https://git.mount-mockery.de/unittest/tcp_socket.git
+[submodule "__scripts__/unittest"]
+	path = __scripts__/unittest
+	url = https://git.mount-mockery.de/pylib/unittest.git
+[submodule "__scripts__/fstools"]
+	path = __scripts__/fstools
+	url = https://git.mount-mockery.de/pylib/fstools.git
+[submodule "__scripts__/report"]
+	path = __scripts__/report
+	url = https://git.mount-mockery.de/pylib/report.git
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..d241413
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,14 @@
+{
+  "python.defaultInterpreterPath": "python3",
+  "autopep8.args": ["--max-line-length=150"],
+  "[python]": {
+    "python.formatting.provider": "none",
+    "editor.defaultFormatter": "ms-python.autopep8",
+    "editor.formatOnSave": true
+  },
+  "editor.fontSize": 14,
+  "emmet.includeLanguages": { "django-html": "html" },
+  "python.testing.pytestArgs": ["-v", "--cov", "--cov-report=xml", "__test__"],
+  "python.testing.unittestEnabled": false,
+  "python.testing.pytestEnabled": true
+}
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..7597ae4
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,95 @@
+# git helper Makefile: Version 1.7 (2025-08-05)
+default: help
+
+.ONESHELL:
+SHELL = /usr/bin/bash
+.SILENT:
+
+-include __make.d__/*.mk
+
+GIT_FLAG = ./.git
+VENV_FLAG = ./.venv_required
+VENV_FOLDER = ./venv
+
+localhelp:
+
+help:
+	echo "Possible common options are:"
+	echo "  - init                      - Initialise the repository and all folders below with a Makefile"
+	echo "  - giti                      - Get the git status of all submodules including their submodules"
+	echo "  - update_submodules         - Set all submodules to remote master"
+	echo "  - venv_flag                 - Set the venev flag for the base folder. A venv will be generated"
+	echo "  - clean                     - clean up"
+	echo "  - deepclean                 - clean up this and all Makefiles below"
+	$(MAKE) localhelp
+	echo "You are able to create files make.d/*.mk and add local rules there. "
+	echo "  - localinit: print_head     - Will be executed as last step in the init process."
+	echo "  - localhelp: print_head     - Will be executed in th middle of the help text generation"
+	echo "  - localclean:print_head     - Will be executed before the clean rule"
+
+localinit:
+
+init: print_head
+	# Init git repo
+	if [[ -e $(GIT_FLAG) ]]; then
+		git submodule init
+		git submodule update
+	fi
+	# Init submodules
+	for subdir in $$(find . -maxdepth 2 -mindepth 2 -name Makefile | sort); do
+		$(MAKE) --no-print-directory -C $$(dirname $$subdir) init
+	done
+	# Create venv if needed
+	if [[ -e $(VENV_FLAG) ]]; then
+		if [[ ! -e $(VENV_FOLDER) ]]; then
+			mkvenv
+		fi
+	fi
+	# Start local init
+	$(MAKE) localinit
+
+update_submodules:
+	git submodule foreach "git fetch && git checkout master && git pull && git submodule init && git submodule update"
+
+giti_this: print_head
+	giti
+	echo "  Submodules:"
+	git submodule --quiet foreach "echo -n '  ' && giti"
+
+giti:
+	git submodule --quiet foreach [ -e Makefile ] || make --no-print-directory giti_this
+
+localclean:
+
+clean: localclean
+	if [[ ! -e $(VENV_FLAG) ]]; then
+		if [[ -d $(VENV_FOLDER) ]]; then
+			rm -rf $(VENV_FOLDER)
+		fi
+	fi
+
+cleanall: clean
+	for subdir in $$(find . -maxdepth 2 -mindepth 2 -name Makefile | sort); do
+		$(MAKE) --no-print-directory -C $$(dirname $$subdir) cleanall
+	done
+
+
+venv_flag:
+	if [[ ! -e $(VENV_FLAG) ]]; then
+		touch $(VENV_FLAG)
+		if [[ -e $(GIT_FLAG) ]]; then
+			git add $(VENV_FLAG)
+		fi
+	fi
+
+print_head:
+	DIRNAME=$$(basename $$(pwd))
+	DIRLENGTH=$${#DIRNAME}
+	echo -ne "\n\n\033[1;34m╔═"
+	for i in $$(seq 1 $$DIRLENGTH); do echo -n "═"; done
+	echo -e "═╗"
+	echo -e "║ $$DIRNAME ║"
+	echo -ne "╚═"
+	for i in $$(seq 1 $$DIRLENGTH); do echo -n "═"; done
+	echo -e "═╝\033[00m"
+
diff --git a/__make.d__/unittest.mk b/__make.d__/unittest.mk
new file mode 100644
index 0000000..faa993e
--- /dev/null
+++ b/__make.d__/unittest.mk
@@ -0,0 +1,13 @@
+MAKEFLAGS += --no-print-directory
+
+.ONESHELL:
+SHELL = /usr/bin/bash
+.SILENT:
+
+localhelp:
+	echo "Possible unittest options are:"
+	echo "  - status                    - Prints a table for the status of each unittest"
+
+status:
+	__scripts__/unittest_status
+
diff --git a/__scripts__/fstools b/__scripts__/fstools
new file mode 160000
index 0000000..9237f6f
--- /dev/null
+++ b/__scripts__/fstools
@@ -0,0 +1 @@
+Subproject commit 9237f6f7f77eed79b8163077c1b4d87189193fbe
diff --git a/__scripts__/report b/__scripts__/report
new file mode 160000
index 0000000..5995368
--- /dev/null
+++ b/__scripts__/report
@@ -0,0 +1 @@
+Subproject commit 5995368f07f7f680136860af55510dbb61e7503b
diff --git a/__scripts__/unittest b/__scripts__/unittest
new file mode 160000
index 0000000..631e7c6
--- /dev/null
+++ b/__scripts__/unittest
@@ -0,0 +1 @@
+Subproject commit 631e7c60bfb822a7a50f63855633aa24436353ce
diff --git a/__scripts__/unittest_status b/__scripts__/unittest_status
new file mode 100755
index 0000000..f14d193
--- /dev/null
+++ b/__scripts__/unittest_status
@@ -0,0 +1,18 @@
+#! /usr/bin/env python3
+#
+
+import os
+import sys
+MY_PATH = os.path.abspath('.')
+sys.path.insert(0, os.path.join(MY_PATH, 'report', 'pylibs'))
+
+import unittest
+import fstools
+
+
+module_pathes = fstools.dirlist(MY_PATH, rekursive=False)
+module_pathes.sort()
+sys.stdout.write(unittest.module_status.module_status_head())
+for module_path in module_pathes:
+    if not os.path.basename(module_path) in ['.git', '__make.d__', '__scripts__']:
+        sys.stdout.write(unittest.module_status.module_status_line(module_path))
diff --git a/caching b/caching
new file mode 160000
index 0000000..148a75a
--- /dev/null
+++ b/caching
@@ -0,0 +1 @@
+Subproject commit 148a75af68f69e164b98a737ba135ed9b295af51
diff --git a/fstools b/fstools
new file mode 160000
index 0000000..86f6904
--- /dev/null
+++ b/fstools
@@ -0,0 +1 @@
+Subproject commit 86f69041a5eb76c6d6716b07e40580978be7a509
diff --git a/geo b/geo
new file mode 160000
index 0000000..caf8e03
--- /dev/null
+++ b/geo
@@ -0,0 +1 @@
+Subproject commit caf8e0370e4adce570776801bc160eeb030d5b69
diff --git a/helpers b/helpers
new file mode 160000
index 0000000..c47a2d4
--- /dev/null
+++ b/helpers
@@ -0,0 +1 @@
+Subproject commit c47a2d4d8f90df707f21f6449609c587dac4d9c8
diff --git a/keyboard b/keyboard
new file mode 160000
index 0000000..6b12d88
--- /dev/null
+++ b/keyboard
@@ -0,0 +1 @@
+Subproject commit 6b12d889a9d52bf61404fab6814495e853b8783d
diff --git a/media b/media
new file mode 160000
index 0000000..d5d9529
--- /dev/null
+++ b/media
@@ -0,0 +1 @@
+Subproject commit d5d9529a78f3de1da67ea7f1e63997f7d78bc53f
diff --git a/mqtt b/mqtt
new file mode 160000
index 0000000..05ed33f
--- /dev/null
+++ b/mqtt
@@ -0,0 +1 @@
+Subproject commit 05ed33f75e7c6ecc8dc970931ec4f80329f30811
diff --git a/report b/report
new file mode 160000
index 0000000..fe6c1fd
--- /dev/null
+++ b/report
@@ -0,0 +1 @@
+Subproject commit fe6c1fdbed9ee8ab9851fb9bd05d142d6376d166
diff --git a/socket_protocol b/socket_protocol
new file mode 160000
index 0000000..d1ef6ba
--- /dev/null
+++ b/socket_protocol
@@ -0,0 +1 @@
+Subproject commit d1ef6bac9a5ee53c460ab0430d1a1d4275ad1b4f
diff --git a/state_machine b/state_machine
new file mode 160000
index 0000000..0d4a97a
--- /dev/null
+++ b/state_machine
@@ -0,0 +1 @@
+Subproject commit 0d4a97a99555f8b34560fab9f1c4aff347df2d86
diff --git a/stringtools b/stringtools
new file mode 160000
index 0000000..6c3d466
--- /dev/null
+++ b/stringtools
@@ -0,0 +1 @@
+Subproject commit 6c3d466a0608db3f4d2f4bfa2a11bd7afc492e7f
diff --git a/task b/task
new file mode 160000
index 0000000..f3f04fd
--- /dev/null
+++ b/task
@@ -0,0 +1 @@
+Subproject commit f3f04fd285484fe4f876714cfbf5f927f2792173
diff --git a/tcp_socket b/tcp_socket
new file mode 160000
index 0000000..9930a42
--- /dev/null
+++ b/tcp_socket
@@ -0,0 +1 @@
+Subproject commit 9930a42f45c0f1211a996c282abb80c0d4e37ad5