diff --git a/Makefile b/Makefile
index 3cb9918..7597ae4 100644
--- a/Makefile
+++ b/Makefile
@@ -1,13 +1,95 @@
-MODULE_NAME := $(shell basename `pwd`)
+# git helper Makefile: Version 1.7 (2025-08-05)
+default: help
 
-view_unittest:
-	xdg-open pylibs/$(MODULE_NAME)/_testresults_/unittest.pdf
+.ONESHELL:
+SHELL = /usr/bin/bash
+.SILENT:
 
-view_requirements:
-	xdg-open pylibs/$(MODULE_NAME)/_requirements_/specification.pdf
+-include __make.d__/*.mk
 
-view_docs:
-	xdg-open pylibs/$(MODULE_NAME)/_docs_/index.html
+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"
 
-clean:
-	make -kC docs clean; make -kC requirements cleanall; make -kC unittest clean
diff --git a/__make.d__/localclean.mk b/__make.d__/localclean.mk
new file mode 100644
index 0000000..ef611e8
--- /dev/null
+++ b/__make.d__/localclean.mk
@@ -0,0 +1,20 @@
+.ONESHELL:
+SHELL = /usr/bin/bash
+.SILENT:
+
+localclean:
+	echo -e "\033[1;33mCleaning docs, requirements, unittest...\033[00m"
+	if [[ -e docs/Makefile ]]; then
+		make -kC docs clean 2> /dev/null
+	fi
+	if [[ -e requirements/Makefile ]]; then
+		make -kC requirements cleanall 2> /dev/null
+	fi
+	if [[ -e unittest/Makefile ]]; then
+		make -kC unittest clean 2> /dev/null
+	fi
+	echo -e "\033[1;33mRemoving backup files...\033[00m"
+	find . -name "*~" -type f  |xargs rm -vf
+	echo -e "\033[1;33mRemoving __pycache__...\033[00m"
+	find . -name "__pycache__" -type d  |xargs rm -rf
+
diff --git a/docs/Makefile b/docs/Makefile
index 1cd6bbb..a431150 100644
--- a/docs/Makefile
+++ b/docs/Makefile
@@ -1,38 +1,40 @@
-# Minimal makefile for Sphinx documentation
-#
-
 # You can set these variables from the command line.
-MAKEFLAGS += --no-print-directory
+.ONESHELL:
+SHELL = /usr/bin/bash
+.SILENT:
 
 SPHINXOPTS    =
-SPHINXBUILD   = sphinx-build
+SPHINXBUILD   = venv/bin/sphinx-build
 SPHINXPRJ     = $(shell basename `dirname \`pwd\``)
 SOURCEDIR     = .
 BUILDDIR      = _build
 
-# Put it first so that "make" without argument is like "make help".
-help:
-	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
 
-.PHONY: help Makefile
+html: venv $(SPHINXPRJ)
+	$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
 
-# Catch-all target: route all unknown targets to Sphinx using the new
-# "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
-%: $(SPHINXPRJ)
-	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+$(SPHINXPRJ):
+	make --no-print-directory -C $@/_examples_ all
 
-$(SPHINXPRJ): Makefile
-	make -C $@/_examples_ all
+init: venv
+venv:
+	echo -e "\033[1;33mCreating venv...\033[00m"
+	if [[ ! -e venv ]]; then
+		virtualenv -p /usr/bin/python3 venv
+	fi
+	venv/bin/pip install --upgrade pip
+	venv/bin/pip install -r requirements.txt
 
 clean:
-	@echo "\033[1;33mCleanung up docs...\033[00m"
-	@echo "\e[1m  * Sphix build directory...\e[0m"
-	@rm -rf $(BUILDDIR)/*
-	@make -kC $(SPHINXPRJ)/_examples_ clean
+	echo -e "\033[1;33mCleanung up docs...\033[00m"
+	echo -e "\e[1m  * Sphix build directory...\e[0m"
+	rm -rf $(BUILDDIR)/*
+	make --no-print-directory -kC $(SPHINXPRJ)/_examples_ clean
 
 release: html
 	rm -rf $(SPHINXPRJ)/_docs_
 	mv $(BUILDDIR)/html $(SPHINXPRJ)/_docs_
 
-view_html: html
-	xdg-open $(BUILDDIR)/html/index.html
\ No newline at end of file
+view: html
+	xdg-open $(BUILDDIR)/html/index.html
+
diff --git a/pylibs/mqtt b/pylibs/mqtt
index cf7250c..14e56cc 160000
--- a/pylibs/mqtt
+++ b/pylibs/mqtt
@@ -1 +1 @@
-Subproject commit cf7250c05c99ba0698b3a960e7b8a445b9dad649
+Subproject commit 14e56ccdbf6594f699b4afcfb4acafe9b899e914
diff --git a/pylibs/report b/pylibs/report
index 74e6f20..5995368 160000
--- a/pylibs/report
+++ b/pylibs/report
@@ -1 +1 @@
-Subproject commit 74e6f20d09cf76b3fbbdfa04c192b01708e50d5d
+Subproject commit 5995368f07f7f680136860af55510dbb61e7503b
diff --git a/pylibs/rspec b/pylibs/rspec
index 1a941be..e3a40be 160000
--- a/pylibs/rspec
+++ b/pylibs/rspec
@@ -1 +1 @@
-Subproject commit 1a941be7e01af8ba468c829933eb4f3db7b04330
+Subproject commit e3a40be1d000cdce2f8c0578ac65423b650b1c75
diff --git a/pylibs/unittest b/pylibs/unittest
index bc0672b..631e7c6 160000
--- a/pylibs/unittest
+++ b/pylibs/unittest
@@ -1 +1 @@
-Subproject commit bc0672bec78e821a59ce63ccd4dfa69f95196a48
+Subproject commit 631e7c60bfb822a7a50f63855633aa24436353ce