Simplify clamping logic. #233

	# This workflow will install Python dependencies, run tests and lint with a single version of Python
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: Unit Tests

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	build:

	runs-on: ubuntu-latest

	strategy:
	matrix:
	python-version: ["3.10.x", "3.11.x", "3.12.x", "3.13.x"]

	env:
	MQTT_HOST: 127.0.0.1
	MQTT_PORT: 1883
	MODBUS_HOST: 127.0.0.1
	MODBUS_PORT: 5020

	steps:
	- uses: actions/checkout@v3

	- name: Run Mosquitto container
	run: \|
	docker run -d --name mosquitto -p $MQTT_PORT:$MQTT_PORT -v ./tests/mosquitto:/mosquitto/config eclipse-mosquitto:2

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install .[test]
	- name: Lint with flake8
	run: \|
	# stop the build if there are Python syntax errors or undefined names
	flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
	# exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
	flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
	- name: Test with pytest
	run: \|
	pytest --cov --cov-report=xml
	codecov --token=${{secrets.CODECOV_TOKEN}}

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