Optimize for 24/7 operation, add native Home Assistant MQTT Discovery, state persistence, auto-recovery, OTA updates, configurable NTP/timezone, fix critical bugs, update libraries - #18

Merged

stritti merged 54 commits into

copilot/optimize-code-mqtt-interface

Feb 16, 2026

Commits on Jan 14, 2026

Initial plan
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9d597b8
Add MQTT protocol configuration, optimize memory usage, update libraries

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dad51c1
Add documentation for optimizations and MQTT configuration

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8525c5d
Fix critical bug in LoggerNode::logf - enable vsnprintf

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f2e8b5f
Update documentation to include critical bugfix details

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a6d5b41
Address code review feedback - add buffer validation and error handling

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0ac851a
Add comprehensive German summary document

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647d433
Add comprehensive English summary document - all requirements completed

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f0d559e
Add state persistence and system health monitoring with auto-reboot

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52558eb
Add documentation for state persistence and system monitoring

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a442c88
Fix build pipeline: move static initialization to cpp file and update GitHub Actions

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2074c75
Add build fix documentation and update CHANGELOG

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c2a14ed
Apply clang-format to all modified C++ files

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c6e1cd1
Fix super-linter issues: copyright, line length, markdown formatting

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3ef86a1

Commits on Jan 15, 2026

Fix build: update ESP Async WebServer library reference

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0f1a148
Fix editorconfig linting: normalize indentation in platformio.ini

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ad2a5fa
Fix editorconfig: change tabs to spaces in platformio.ini

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8e90a19
Fix Utils namespace compilation error and build issues (#19)
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ddac7fe
Fix clang-format violations in Rule.hpp and Utils.hpp

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6601521
Add copyright headers to all new files

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3615a12
Update README.md with v3.1.0 features and improvements

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334be7c
Fix cpplint issues in C++ files: add copyright headers, fix includes with src/ prefix, split long lines, and improve formatting

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stritti
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f6bbdf1
Fix all markdownlint and yamllint issues in documentation and workflow files

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stritti
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7d15327
Apply clang-format to fix formatting violations after cpplint fixes

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c079199

Commits on Jan 16, 2026

Fix include paths: remove incorrect src/ prefix from all includes

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8a4be0c

Commits on Jan 17, 2026

Fix clang-format violation in LoggerNode.cpp

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d92de73

Commits on Jan 18, 2026

Fix cpplint line length violations in LoggerNode.cpp

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0208772
Fix ArduinoJson version compatibility with Homie library (7.3.0 → 6.21.5)

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720ca2e

Commits on Jan 22, 2026

Add Over-The-Air (OTA) update support with comprehensive documentation

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6e322a7

Commits on Jan 25, 2026

Fix terminology linter errors: WiFi → Wi-Fi in OTA documentation

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fb007ff
Fix editorconfig indentation errors in OTA documentation (use 2-space indents)

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a96d9af
Fix markdownlint unordered list indentation errors in OTA documentation

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8e5c39d
Optimize NTP synchronization: set interval to 1 hour (3600s) for 24/7 operation

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0cc5c7d
Fix Homie library compatibility: downgrade ArduinoJson from 6.21.5 to 6.11.5

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8162708
Fix ESPAsyncWebServer compatibility: upgrade ArduinoJson to 6.18.5

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e42ad2e
Fix Homie library linker errors: downgrade ArduinoJson to 6.17.0

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9a66877
Fix ArduinoJson version: revert to original 6.18.0

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0f5f0a9
Fix editorconfig indentation in platformio.ini: convert tabs to 2 spaces (lines 78-79)

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e67a134
Fix undefined behavior: add virtual destructor to abstract Rule class

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0d83897

Commits on Jan 26, 2026

Fix cpplint violations in Rule.hpp: indent access specifiers and split long lines

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edbcb17
Fix clang-format violations in Rule.hpp: apply project formatting standards

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514e330

Commits on Jan 27, 2026

Commits on Jan 29, 2026

Fix YAML linting errors: remove trailing spaces from linter.yml

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b62e5e7

Commits on Feb 15, 2026

Merge main-v3: Add NTP server config, timezone support, and offline operation

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719b69d
Implement native Home Assistant MQTT Discovery

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fb2be75

Commits on Feb 16, 2026

Merge branch 'main-v3' into copilot/optimize-code-mqtt-interface
stritti
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5f49518
feat: Implementiere MQTT-Interface für Home Assistant Integration
stritti
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6cde7f4
Fix ArduinoJson compilation errors: use StaticJsonDocument

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df39ba4
Fix compilation errors: remove duplicate lines and fix typos

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52dd3c3
Fix remaining compilation errors: remove duplicate setup() declaration

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f063da6
Fix HomieSetting template type errors: change int32_t to long

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1837add