* Fix for securing wlan.ini (#1509) * Fix for securing wlan.ini * Fixing error with ' instead of " * Changing to errorcode 403 * maybe strcmp instead of regular == Co-authored-by: Pär Hedberg <par.hedberg@nordicmedtest.se> * Update Web-Installer * solves #1530 (#1531) * Refactor JSON (#1518) * use correct log level * corrected logging * typo * refactored JSON generagion: removed unused parameters, consolidated into singel function, added "pre" * Wrapped 'rate' into double quotes, like all other JSON values Co-authored-by: CaCO3 <caco@ruinelli.ch> * Various corrections (#1519) * use correct log level * corrected logging * typo * add release to webinstaller * changed logs, added INFO log of raw, value, error * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * Prevent auto restart on cam framebuffer init error (#1522) * use correct log level * revert autorestart on camera framebuffer init error * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * #1524 - ensure the recognized digit is less than 10 (#1525) * fix kernel panic (vector out of range) in getReadoutRawString * fix key of caches * fix key of caches * fix key caches * fix cache keys * fix cache keys * move set variables to top * debug * fix key * testing * try fix changelog * test * Update Changelog.md for release * Revert "Update Changelog.md for release" This reverts commit4f51ec7962. * remove testing * fix release creation * testing * Update Changelog.md for release * test * Revert "Merge branch 'master' of https://github.com/haverland/AI-on-the-edge-device" This reverts commitf68695a4c0, reversing changes made toa096cf7182. * Revert "test" This reverts commita096cf7182. * revert testing * #1524 - ensure the result of ZeigerEvalHybridNeu is <10 * Fix late digit transition #1503 Co-authored-by: github-actions <github-actions@github.com> * fix frozen time in datafile on error (#1534) Co-authored-by: CaCO3 <caco@ruinelli.ch> * log NTP server name (#1497) * log NTP server name * . * . * replace calls to /wasserzaehler.html with calls to /value (#1469) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Fix cookie usage, use correct http response codes, add 404 page (#1495) * replaced some HTTP response code with better matching codes * add custom 404 page, add log entry for debugging * fix cookie * replace non-necessary whitespace * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * Don't autofail if NTP server can't be reached during initalization (#1498) This fixes an issue with a restricted network without internet access, where the hardcoded ntp server can't be reached and thus the esp resets, as it's not able to finish initalization. * Update Changelog.md * Update Changelog.md for release * Fix for securing wlan.ini (#1509) * Fix for securing wlan.ini * Fixing error with ' instead of " * Changing to errorcode 403 * maybe strcmp instead of regular == Co-authored-by: Pär Hedberg <par.hedberg@nordicmedtest.se> * Update Web-Installer * solves #1530 (#1531) * Refactor JSON (#1518) * use correct log level * corrected logging * typo * refactored JSON generagion: removed unused parameters, consolidated into singel function, added "pre" * Wrapped 'rate' into double quotes, like all other JSON values Co-authored-by: CaCO3 <caco@ruinelli.ch> * Various corrections (#1519) * use correct log level * corrected logging * typo * add release to webinstaller * changed logs, added INFO log of raw, value, error * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * Prevent auto restart on cam framebuffer init error (#1522) * use correct log level * revert autorestart on camera framebuffer init error * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * #1524 - ensure the recognized digit is less than 10 (#1525) * fix kernel panic (vector out of range) in getReadoutRawString * fix key of caches * fix key of caches * fix key caches * fix cache keys * fix cache keys * move set variables to top * debug * fix key * testing * try fix changelog * test * Update Changelog.md for release * Revert "Update Changelog.md for release" This reverts commit4f51ec7962. * remove testing * fix release creation * testing * Update Changelog.md for release * test * Revert "Merge branch 'master' of https://github.com/haverland/AI-on-the-edge-device" This reverts commitf68695a4c0, reversing changes made toa096cf7182. * Revert "test" This reverts commita096cf7182. * revert testing * #1524 - ensure the result of ZeigerEvalHybridNeu is <10 * Fix late digit transition #1503 Co-authored-by: github-actions <github-actions@github.com> * only use sntp_getservername() after init sntp * set default NTP server on dnew installations Co-authored-by: CaCO3 <caco@ruinelli.ch> Co-authored-by: Ralf Rachinger <git@ralfrachinger.de> Co-authored-by: jomjol <30766535+jomjol@users.noreply.github.com> Co-authored-by: github-actions <github-actions@github.com> Co-authored-by: parhedberg <par.hedberg@gmail.com> Co-authored-by: Pär Hedberg <par.hedberg@nordicmedtest.se> Co-authored-by: Christopher Fenner <9592452+CFenner@users.noreply.github.com> Co-authored-by: Frank Haverland <fspapaping@googlemail.com> * Renamed variables and added debug log (#1537) * add debug logs * renamed variables * renamed TAGs, added flow status logging * . * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * replaced printf usage in LogFile.WriteToFile() * ENABLE_MQTT c++ macro definition (#1546) * macro * 2 * 2 * delete jomjol_mqtt from CMakeLists * mqtt macro * final * ENABLE_INFLUXDB c++ macro definition (#1547) * macro * 2 * 2 * delete jomjol_mqtt from CMakeLists * mqtt macro * final * ENABLE_INFLUXDB c++ macro definition * Update Changelog.md * Update Changelog.md * Rearange task to CPU (http, camera, mqtt) (#1557) * Streamlined MQTT interlock when not activated & interlock MQTT when WIFI is not connected (#1556) * streamlined mqtt interlock when disabled * Disconnect mqtt client before reboot * Interlock MQTT with WIFI * Update * loglevel to DEBUG * Update * mqtt msg id incremental * new ENABLE_MQTT includes * Loglevel to DEBUG * Loglevel * Update interface_mqtt.cpp * show uptime on overview page, moved labels from firmware to Web UI (#1543) * show uptime on overview page, moved labels from firmware to Web UI * show uptime on info page * also use formated time in log Co-authored-by: CaCO3 <caco@ruinelli.ch> * Continue boot on bad PSRAM (#1558) * add sensor status, show special index/setup page in case of a critical error * continue booting on PSRAM error * Update main.cpp added log messages * init PSRAM and add more log messages * cleanup of init checks * . * . * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * add sensor status, show special index/setup page in case of a critical error (#1560) * add sensor status, show special index/setup page in case of a critical error * Added Reboot * . * added more buttons Co-authored-by: CaCO3 <caco@ruinelli.ch> Co-authored-by: jomjol <30766535+jomjol@users.noreply.github.com> * Update Webinstaller to v13.0.7 * remove html-from-11.3.1 in release (#1565) * fix kernel panic (vector out of range) in getReadoutRawString * fix key of caches * fix key of caches * fix key caches * fix cache keys * fix cache keys * move set variables to top * debug * fix key * testing * try fix changelog * test * Update Changelog.md for release * Revert "Update Changelog.md for release" This reverts commit4f51ec7962. * remove testing * fix release creation * testing * Update Changelog.md for release * test * Revert "Merge branch 'master' of https://github.com/haverland/AI-on-the-edge-device" This reverts commitf68695a4c0, reversing changes made toa096cf7182. * Revert "test" This reverts commita096cf7182. * revert testing * #1524 - ensure the result of ZeigerEvalHybridNeu is <10 * Fix late digit transition #1503 * only initial_esp32_setup and update.zip as artefacts * remove unneeded cache * rename step ota-v2 to ota * rename ota-v2 to ota Co-authored-by: github-actions <github-actions@github.com> * make the sidebar on the overviw page wider and show the round counter (#1570) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Create reply-bot.yml * Update ClassFlowPostProcessing.cpp * Add bot (#1581) * Update reply-bot.yml * Create label-commenter-config.yml * added missing html change * extended instructions (#1583) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Fix Rate Problem * removed redundant "Status:" * Bugfix Double Extract ZIP-Files * Update FeatureRequest.md (#1591) in case of position change between the measurments set this state to true, if there is no change set it back to false. In a defined time window this movement can lead into an alarm state / water leak.. haveing this state in the mqtt broker can trigger functions like closing the ater pipe walve and so on... * Update manifest.json * Delete .gitignore * Delete .gitmodules * Delete firmware.bin * Add files via upload * Block REST API calls till resource is ready (#1609) * Block REST API call till ressource is ready * Update * Update * Update * replace relative include of gethost.js with absolute one. This is needed as that file gets incuded on dynamically generated content which can be on different path levels (#1610) Co-authored-by: CaCO3 <caco@ruinelli.ch> * esp_spiram.h has been replaced by esp32/spiram.h (#1605) * esp_spiram.h has been replaced by esp32/spiram.h * Preparations for next Bugfix Release (#1615) * Merge branch 'rolling' (#1559) * Fix for securing wlan.ini (#1509) * Fix for securing wlan.ini * Fixing error with ' instead of " * Changing to errorcode 403 * maybe strcmp instead of regular == Co-authored-by: Pär Hedberg <par.hedberg@nordicmedtest.se> * Update Web-Installer * solves #1530 (#1531) * Refactor JSON (#1518) * use correct log level * corrected logging * typo * refactored JSON generagion: removed unused parameters, consolidated into singel function, added "pre" * Wrapped 'rate' into double quotes, like all other JSON values Co-authored-by: CaCO3 <caco@ruinelli.ch> * Various corrections (#1519) * use correct log level * corrected logging * typo * add release to webinstaller * changed logs, added INFO log of raw, value, error * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * Prevent auto restart on cam framebuffer init error (#1522) * use correct log level * revert autorestart on camera framebuffer init error * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * #1524 - ensure the recognized digit is less than 10 (#1525) * fix kernel panic (vector out of range) in getReadoutRawString * fix key of caches * fix key of caches * fix key caches * fix cache keys * fix cache keys * move set variables to top * debug * fix key * testing * try fix changelog * test * Update Changelog.md for release * Revert "Update Changelog.md for release" This reverts commit4f51ec7962. * remove testing * fix release creation * testing * Update Changelog.md for release * test * Revert "Merge branch 'master' of https://github.com/haverland/AI-on-the-edge-device" This reverts commitf68695a4c0, reversing changes made toa096cf7182. * Revert "test" This reverts commita096cf7182. * revert testing * #1524 - ensure the result of ZeigerEvalHybridNeu is <10 * Fix late digit transition #1503 Co-authored-by: github-actions <github-actions@github.com> * fix frozen time in datafile on error (#1534) Co-authored-by: CaCO3 <caco@ruinelli.ch> * log NTP server name (#1497) * log NTP server name * . * . * replace calls to /wasserzaehler.html with calls to /value (#1469) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Fix cookie usage, use correct http response codes, add 404 page (#1495) * replaced some HTTP response code with better matching codes * add custom 404 page, add log entry for debugging * fix cookie * replace non-necessary whitespace * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * Don't autofail if NTP server can't be reached during initalization (#1498) This fixes an issue with a restricted network without internet access, where the hardcoded ntp server can't be reached and thus the esp resets, as it's not able to finish initalization. * Update Changelog.md * Update Changelog.md for release * Fix for securing wlan.ini (#1509) * Fix for securing wlan.ini * Fixing error with ' instead of " * Changing to errorcode 403 * maybe strcmp instead of regular == Co-authored-by: Pär Hedberg <par.hedberg@nordicmedtest.se> * Update Web-Installer * solves #1530 (#1531) * Refactor JSON (#1518) * use correct log level * corrected logging * typo * refactored JSON generagion: removed unused parameters, consolidated into singel function, added "pre" * Wrapped 'rate' into double quotes, like all other JSON values Co-authored-by: CaCO3 <caco@ruinelli.ch> * Various corrections (#1519) * use correct log level * corrected logging * typo * add release to webinstaller * changed logs, added INFO log of raw, value, error * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * Prevent auto restart on cam framebuffer init error (#1522) * use correct log level * revert autorestart on camera framebuffer init error * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * #1524 - ensure the recognized digit is less than 10 (#1525) * fix kernel panic (vector out of range) in getReadoutRawString * fix key of caches * fix key of caches * fix key caches * fix cache keys * fix cache keys * move set variables to top * debug * fix key * testing * try fix changelog * test * Update Changelog.md for release * Revert "Update Changelog.md for release" This reverts commit4f51ec7962. * remove testing * fix release creation * testing * Update Changelog.md for release * test * Revert "Merge branch 'master' of https://github.com/haverland/AI-on-the-edge-device" This reverts commitf68695a4c0, reversing changes made toa096cf7182. * Revert "test" This reverts commita096cf7182. * revert testing * #1524 - ensure the result of ZeigerEvalHybridNeu is <10 * Fix late digit transition #1503 Co-authored-by: github-actions <github-actions@github.com> * only use sntp_getservername() after init sntp * set default NTP server on dnew installations Co-authored-by: CaCO3 <caco@ruinelli.ch> Co-authored-by: Ralf Rachinger <git@ralfrachinger.de> Co-authored-by: jomjol <30766535+jomjol@users.noreply.github.com> Co-authored-by: github-actions <github-actions@github.com> Co-authored-by: parhedberg <par.hedberg@gmail.com> Co-authored-by: Pär Hedberg <par.hedberg@nordicmedtest.se> Co-authored-by: Christopher Fenner <9592452+CFenner@users.noreply.github.com> Co-authored-by: Frank Haverland <fspapaping@googlemail.com> * Renamed variables and added debug log (#1537) * add debug logs * renamed variables * renamed TAGs, added flow status logging * . * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * replaced printf usage in LogFile.WriteToFile() * ENABLE_MQTT c++ macro definition (#1546) * macro * 2 * 2 * delete jomjol_mqtt from CMakeLists * mqtt macro * final * ENABLE_INFLUXDB c++ macro definition (#1547) * macro * 2 * 2 * delete jomjol_mqtt from CMakeLists * mqtt macro * final * ENABLE_INFLUXDB c++ macro definition * Update Changelog.md Co-authored-by: parhedberg <par.hedberg@gmail.com> Co-authored-by: Pär Hedberg <par.hedberg@nordicmedtest.se> Co-authored-by: jomjol <30766535+jomjol@users.noreply.github.com> Co-authored-by: Christopher Fenner <9592452+CFenner@users.noreply.github.com> Co-authored-by: CaCO3 <caco@ruinelli.ch> Co-authored-by: Frank Haverland <fspapaping@googlemail.com> Co-authored-by: github-actions <github-actions@github.com> Co-authored-by: Ralf Rachinger <git@ralfrachinger.de> Co-authored-by: Nicolas Liaudat <nliaudat@users.noreply.github.com> * Update Changelog.md for release Co-authored-by: parhedberg <par.hedberg@gmail.com> Co-authored-by: Pär Hedberg <par.hedberg@nordicmedtest.se> Co-authored-by: jomjol <30766535+jomjol@users.noreply.github.com> Co-authored-by: Christopher Fenner <9592452+CFenner@users.noreply.github.com> Co-authored-by: CaCO3 <caco@ruinelli.ch> Co-authored-by: Frank Haverland <fspapaping@googlemail.com> Co-authored-by: github-actions <github-actions@github.com> Co-authored-by: Ralf Rachinger <git@ralfrachinger.de> Co-authored-by: Nicolas Liaudat <nliaudat@users.noreply.github.com> * new model version (#1619) * fix kernel panic (vector out of range) in getReadoutRawString * fix key of caches * fix key of caches * fix key caches * fix cache keys * fix cache keys * move set variables to top * debug * fix key * testing * try fix changelog * test * Update Changelog.md for release * Revert "Update Changelog.md for release" This reverts commit4f51ec7962. * remove testing * fix release creation * testing * Update Changelog.md for release * test * Revert "Merge branch 'master' of https://github.com/haverland/AI-on-the-edge-device" This reverts commitf68695a4c0, reversing changes made toa096cf7182. * Revert "test" This reverts commita096cf7182. * revert testing * #1524 - ensure the result of ZeigerEvalHybridNeu is <10 * Fix late digit transition #1503 * only initial_esp32_setup and update.zip as artefacts * remove unneeded cache * rename step ota-v2 to ota * rename ota-v2 to ota * new models - ana-class100 v1.5.4 - ana-cont-11.0.4 - dig-class100 v1.5.0 Co-authored-by: github-actions <github-actions@github.com> * Update Changelog.md (#1630) * Correct RenameNumber * Update Changelog.md * Fix reloading of data file (#1635) * Update data.html * fixed * show link to graph Co-authored-by: CaCO3 <caco@ruinelli.ch> * Centralizing the defines (#1624) * defines changes * Finish #define move + #define STBI_ONLY_JPEGsave 2% of Flash * remove the defines on the old places * ClassFlowCNNGeneral in define.h * revert to origin * fix translation not ready * Update defines.h * Update WebInstaller * Code translation (#1626) * comment translation * translation part #2 * code translation from DE to ENG #part3 * translation #4 * dismantled =>splitted * bereich => range * Update defines.h Co-authored-by: jomjol <30766535+jomjol@users.noreply.github.com> * Update manifest.json * Add files via upload * #ifndef in *.h + #pragma once (#1639) * Update defines.h (#1640) comment #define STBI_ONLY_JPEG as you do no want it in rolling but in rolling-minimize-firmware-size delete old reference to DE ''' #define AnalogFehler 3 #define AnalogToDigtalFehler 0.8 #define DigitalUnschaerfe 0.2 #define DigitalBand 3 #define DigitalAnalogerVorgaengerUebergangsbereich 2 #define DigitalUebergangsbereichVorgaenger 0.7 // 9.3 - 0.7 #define DigitalUebergangsbereichVorlauf 9.7 ''' * Trigger a flow start by REST API or MQTT (#1648) * Trigger flow start by Rest API * Increase handlers * Update * Update * Update * Change max handlers * Add debug message * Trigger flow start by MQTT * Update * Remove unused function * Remove handler_doflow + routines * Cleanup * MergeCheck * Optimize logfile write (#1652) * remove no longer needed OpenFileAndWait() * remove WriteToDedicatedFile * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * show release in log instead of branch (#1660) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Update sdkconfig.defaults (#1661) Reverting changes of `sdkconfig.defaults` falsly added within https://github.com/jomjol/AI-on-the-edge-device/pull/1626 * Init GPIO handler before MQTT init (#1663) * Update HTML & Firmware (#1671) * Remove unnecessary null pointer checks #1649 (#1673) * fix kernel panic (vector out of range) in getReadoutRawString * fix key of caches * fix key of caches * fix key caches * fix cache keys * fix cache keys * move set variables to top * debug * fix key * testing * try fix changelog * test * Update Changelog.md for release * Revert "Update Changelog.md for release" This reverts commit4f51ec7962. * remove testing * fix release creation * testing * Update Changelog.md for release * test * Revert "Merge branch 'master' of https://github.com/haverland/AI-on-the-edge-device" This reverts commitf68695a4c0, reversing changes made toa096cf7182. * Revert "test" This reverts commita096cf7182. * revert testing * #1524 - ensure the result of ZeigerEvalHybridNeu is <10 * Fix late digit transition #1503 * only initial_esp32_setup and update.zip as artefacts * remove unneeded cache * rename step ota-v2 to ota * rename ota-v2 to ota * new models - ana-class100 v1.5.4 - ana-cont-11.0.4 - dig-class100 v1.5.0 * Remove unnecessary null pointer checks #1649 Co-authored-by: github-actions <github-actions@github.com> * Improve NTP handling (#1676) * fix special case where number is named "default" (keep all topics in top level instead of in a sub-group) * re-implemented SNTP usage, added way to disable NTP client, added timezone table * minor fixes Co-authored-by: CaCO3 <caco@ruinelli.ch> * fix special case where number is named "default" (keep all topics in top level instead of in a sub-group) (#1664) Co-authored-by: CaCO3 <caco@ruinelli.ch> * prepare docs for deployment through actions (#1688) Co-authored-by: CaCO3 <caco@ruinelli.ch> * make more robust, add log (#1690) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Extend Github Actions (#1680) * Update build.yaml * Update build.yaml * Update build.yaml * Update build.yaml * Update build.yaml * Update build.yaml * Update build.yaml * Update build.yaml * Update build.yaml * automate manifest update * Update build.yaml * revert changes to docs folder * Update build.yaml * Update build.yaml * Update build.yaml * Update build.yaml * Update build.yaml * Update build.yaml * Update build.yaml * Add files via upload * prepare docs for deployment through actions (#1688) Co-authored-by: CaCO3 <caco@ruinelli.ch> * automate manifest update # Conflicts: # docs/binary/firmware.bin # docs/binary/v12.0.1/firmware.bin # docs/binary/v12.0.5/firmware.bin # docs/binary/v13.0.5/firmware.bin # docs/binary/v13.0.7/firmware.bin * revert changes to docs folder * revert changes to docs folder # Conflicts: # docs/releases/download/firmware.bin * Update build.yaml Co-authored-by: CaCO3 <caco@ruinelli.ch> * Improve initial setup proc (#1692) * Initial Test * Initial functional version. * Add Bot Replies (#1701) * Update label-commenter-config.yml * Update reply-bot.yml * Update label-commenter-config.yml * disable remove-labels because they no longer work * delete img_convert.h as included in code\components\tflite-micro-esp-… (#1695) * delete img_convert.h as included in code\components\tflite-micro-esp-examples\components\esp32-camera\conversions\include\img_converters.h * macro definition #ifdef ENABLE_SOFTAP * macro definition #ifdef ENABLE_SOFTAP (#1698) * macro definition #ifdef ENABLE_SOFTAP * Update platformio.ini * softap define in define.h * Update platformio.ini * #define WLAN_CONFIG_FILE "/sdcard/wlan.ini" Co-authored-by: jomjol <30766535+jomjol@users.noreply.github.com> * Deinit components before reboot (#1704) * Deinit all components before reboot * Update * Update * fetch index.html after reboot -> less 404 (#1705) * Safe optimizations (#1706) * safe optimizations * Merge branch 'rolling' of https://github.com/nliaudat/AI-on-the-edge-device into rolling * Enable SoftAP * Update defines * add a define to configure the logfile handling (#1709) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Move Logfile Switch to define.h * Update Reboot Algo * Update server_ota.cpp * Avoid loading of status infos twice (#1711) * Force a reboot even reboot task cannot be created due to lack of heap (#1713) * Deinit all components before reboot * Update * Update * Force reboot when reboot task cannot be created * Improve log message when web UI is incomplete (#1716) * improve warning if version.txt is missing * typo * show round duration in log Co-authored-by: CaCO3 <caco@ruinelli.ch> * fix static IP in UP, improve explanation for HA (#1719) * fix static IP in UP, improve explanation for HA * Update edit_config_param.html Co-authored-by: CaCO3 <caco@ruinelli.ch> * Create demo folder at startup (if not present) * Update defines.h (#1726) * improve explanations,added example (#1729) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Add demo mode (#1720) * move main part to cam file * added demo mode * . * add a define to configure the logfile handling (#1709) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Move Logfile Switch to define.h * Update Reboot Algo * Update server_ota.cpp * Avoid loading of status infos twice (#1711) * Force a reboot even reboot task cannot be created due to lack of heap (#1713) * Deinit all components before reboot * Update * Update * Force reboot when reboot task cannot be created * Improve log message when web UI is incomplete (#1716) * improve warning if version.txt is missing * typo * show round duration in log Co-authored-by: CaCO3 <caco@ruinelli.ch> * . * . * . * creade demo dir * fix static IP in UP, improve explanation for HA (#1719) * fix static IP in UP, improve explanation for HA * Update edit_config_param.html Co-authored-by: CaCO3 <caco@ruinelli.ch> * Create demo folder at startup (if not present) * move demo files * Update defines.h (#1726) * updated description * moved to expert section * fixed broken enabled state Co-authored-by: CaCO3 <caco@ruinelli.ch> Co-authored-by: jomjol <30766535+jomjol@users.noreply.github.com> Co-authored-by: Slider0007 <115730895+Slider0007@users.noreply.github.com> * Fix regression of reboot handler / reboot waiting script (#1725) * Reboot after OTA: Avoid exeception * Overview - optimize reload behaviour after reboot * Update * Update * Moved softAP to the very first checks * Update SoftAP * Update build.yaml (#1737) * Update build.yaml * Update build.yaml * #1649 unnecessary np check (#1736) * consolidate test-ip definition, added missing Access-Control-Allow-Origin, * Revert "consolidate test-ip definition, added missing Access-Control-Allow-Origin," This reverts commit56cfeb732e. * consolidate test-ip definition, added missing Access-Control-Allow-Origin (#1741) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Replace alert boxes with overlay info boxes (#1742) * consolidate test-ip definition, added missing Access-Control-Allow-Origin * replace alert boxes with overlay info boxes * . * . * . * . * . * . * . * . * . * . * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * compiler optimization (#1749) compiler optimization for tflite-micro-esp-examples * Modify stack sizes + max open files (SD) , add REST handler for heap/(stack) infos (#1751) * Modify stack sizes+max open files,add rest handler * Update * Optimized CImageBasis * Update feature.yaml * cache static files (#1755) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Implemented Reboot for "firmware.bin" as well * new OTA page with progressbar (#1756) * new OTA page with progress bar * improve error message on missing demo files * . * Implemented Reboot for "firmware.bin" as well * Update feature.yaml * cache static files (#1755) Co-authored-by: CaCO3 <caco@ruinelli.ch> * . * . * added filename validation * . * . * . * move * added missing dash to regex * restrict file type * . * . * . * . * cleanup no longer needed mode * only start restart counter if restart is required Co-authored-by: CaCO3 <caco@ruinelli.ch> Co-authored-by: jomjol <30766535+jomjol@users.noreply.github.com> * Rolling-bot: Only show jomjol repo rollings (#1783) * Update platfromio.ini * Add option to disable brownout detector (#1784) * Update defines.h * Update main.cpp * Improve file server (#1785) * . * . * . * . * . * . * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * Ignore cache on GIT hash change (new commit or release) (#1787) * Add hash to all html, css, and js URLs * Update build.yaml * Update build.yaml * . * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * fix overview.html * GPIO handler: Deinit before delete (#1795) * Rest handler: Use none chunked transfer (#1797) * Resthandler info,sysinfo,starttime: no chunk trans * flowstart,statusflow,cputemp,rssi,uptime,prevalue * Renamed error messages * STBI_ONLY_JPEG (#1789) * Add error handling for memory intensive tasks (#1798) * tflite model loading: error handling * FlowAlignment: error handling * CImageBasis+GetJPGStream : error handling * Update graph.html (#1802) * Delete demo-images directory Data is now provided in the documentation * REST handler sysinfo + MQTT topic: Free heap memory not reporting (#1815) * REST handler sysinfo: Fix reporting of free memory * MQTT topic freemem: Fix reporting of free memory * Refactor getEspHeapInfo routine (#1816) * Refactor getEspHeapInfo * ClassLogfile: Remove redundandent one * DataGraph: datafiles sorted -> newest on top (#1817) * plaformio [env:esp32cam-dev] : Add task analysis & test for 8m spiram real support (#1818) add support of TASK_ANALYSIS_ON test full support of 8mb spiram board (https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-reference/system/himem.html) * Improve html roi disablement (#1825) * Improve ROI-Problem * Update * Update common.js * Update links * Store preprocessed image with ROI to RAM (#1809) * tflite model loading: error handling * FlowAlignment: error handling * CImageBasis+GetJPGStream : error handling * store preprocessed ALG_ROI.jpg to memory * Update * Create clean-branch-cache-after-pull-request-got-closed.yml * Clean sdkconfig (not default) (#1828) * Delete sdkconfig - Kopie.defaults * Delete sdkconfig.esp32cam-testing * Delete sdkconfig - Kopie.esp32cam * Update platformio.ini * Delete clean-branch-cache-after-pull-request-got-closed.yml * Update README.md * Esp32 sys info (#1829) * Add files via upload * Update defines.h * Update main.cpp * git ignore + sdkconfig.esp32cam-dev (#1830) * update build actions/cache@v3.2.3 (#1831) * actions/cache@v3.2.3 * Create clear _all_cache.yml * fix typo naming workflow clear_cache.yml * Update tflite * Initial Implementation (#1834) * Fix pointer call in ClassControllCamera.cpp:310 (#1833) ClassControllCamera.cpp:310:67: error: request for member 'rgb_image' in '_zwImage', which is of pointer type 'CImageBasis*' ClassControllCamera.cpp:310:117: error: request for member 'width' in '_zwImage', which is of pointer type 'CImageBasis*' ClassControllCamera.cpp:310:157: error: request for member 'height' in '_zwImage', which is of pointer type 'CImageBasis*' * Initial Implementation (#1835) * improve caching (#1836) * improve caching See https://github.com/actions/cache/blob/main/tips-and-workarounds.md#update-a-cache * Update build.yaml * Update build.yaml * Update build.yaml * Update README.md * Update build.yaml * Update build.yaml * Update README.md * Update build.yaml * Update label-commenter-config.yml * Fix uninitialized filename (#1838) * fix the uninitialized filename. It only got used for the logging in case the file exists but failed to get loaded (eg. /sdcard/log/data/data_2023-01-14.csv) * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * Show ways to get notified about new releases * update wiki references * enhance development environment (#1841) * add sdkconfig.defaults per environment https://github.com/platformio/platform-espressif32/issues/638 * add env to platformio * add sdkconfig.<pioenv>.defaults * Update platformio.ini * Update .gitignore * Delete sdkconfig.esp32cam-cpu-freq-240.defaults * Delete sdkconfig.esp32cam-dev-himem.defaults * Delete sdkconfig.esp32cam-dev.defaults * Delete sdkconfig.esp32cam-no-softap.defaults * Add files via upload * Update sdkconfig.esp32cam-cpu-freq-240.defaults * Update platformio.ini * Update platformio.ini * Update CMakeLists.txt * Update sdkconfig.esp32cam-dev.defaults * Update platformio.ini * add HIMEM debugging tools (check free size, and memory test) (#1852) * Update defines.h * Update esp_sys.h * Update esp_sys.cpp * Add files via upload * Update perfmon.c * Update main.cpp * Update main.cpp * Delete himem_memory_check.c * Add files via upload * Update defines.h * Update himem_memory_check.cpp * Update main.cpp * Update himem_memory_check.cpp * Update himem_memory_check.h * Update main.cpp * fix define * Avoid multiple Access-Control-Allow-Origin * (#1859) * Avoid multiple Access-Control-Allow-Origin * * Adapt loglevel to debug * Update build.yaml * Improve data logging on errors (#1839) * use error level for log if "Rate to High" or "Negative Rate" * remove redundant data logging * . * . * update time also in case of an error * move calculation of difference to the top as discussed in PR 1839 Co-authored-by: CaCO3 <caco@ruinelli.ch> * Heap tracing (#1861) * Update sdkconfig.esp32cam-dev-task-analysis.defaults * Update defines.h * Update platformio.ini * Update main.cpp * Update defines.h * Update ClassFlowCNNGeneral.cpp * Update platformio.ini * disable HIMEM (external > 4mb ram) not used (#1864) #force disable HIMEM as not used in default config, can be enabled with [env:esp32cam-dev-himem] #free 256kb of internal memory : #I (2112) esp_himem: Initialized. Using last 8 32KB address blocks for bank switching on 4352 KB of physical memory. CONFIG_SPIRAM_BANKSWITCH_ENABLE=n #CONFIG_SPIRAM_BANKSWITCH_RESERVE is not set * Update ota_page.html (#1866) Fixed the firework to match the actual button text. Fixed other random typos. * add AlignmentAlgo=off option (#1867) * Replace outdated wiki links, wording (#1871) * Revert "add AlignmentAlgo=off option (#1867)" (#1876) This reverts commit3de4cc7c56. * fixed typo (#1881) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Show WIFI signal text labels / Log RSSI value to logfile (#1877) * Overview: WIFI RSSI strength text labels * Log RSSI value (debug level) * Typo * Update config.ini (#1880) * Update Changelog.md for release (#1892) Co-authored-by: github-actions <github-actions@github.com> * Update Changelog.md * Remove newline in version (#1891) * remove newline in version * . * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * Show alternative images for states "Initialization" and "Take Image" (#1858) * Show image for flow not started + take image * Update * Adding new images * . * Avoid multiple Access-Control-Allow-Origin * (#1859) * Avoid multiple Access-Control-Allow-Origin * * Adapt loglevel to debug * Update build.yaml * . * New state "initialization (delayed)", renaming * Overview: Renamed "Status" + switched position * Improve data logging on errors (#1839) * use error level for log if "Rate to High" or "Negative Rate" * remove redundant data logging * . * . * update time also in case of an error * move calculation of difference to the top as discussed in PR 1839 Co-authored-by: CaCO3 <caco@ruinelli.ch> * Heap tracing (#1861) * Update sdkconfig.esp32cam-dev-task-analysis.defaults * Update defines.h * Update platformio.ini * Update main.cpp * Update defines.h * Update ClassFlowCNNGeneral.cpp * Update platformio.ini * disable HIMEM (external > 4mb ram) not used (#1864) #force disable HIMEM as not used in default config, can be enabled with [env:esp32cam-dev-himem] #free 256kb of internal memory : #I (2112) esp_himem: Initialized. Using last 8 32KB address blocks for bank switching on 4352 KB of physical memory. CONFIG_SPIRAM_BANKSWITCH_ENABLE=n #CONFIG_SPIRAM_BANKSWITCH_RESERVE is not set * Update ota_page.html (#1866) Fixed the firework to match the actual button text. Fixed other random typos. * add AlignmentAlgo=off option (#1867) * Replace outdated wiki links, wording (#1871) * Revert "add AlignmentAlgo=off option (#1867)" (#1876) This reverts commit3de4cc7c56. * fixed typo (#1881) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Show WIFI signal text labels / Log RSSI value to logfile (#1877) * Overview: WIFI RSSI strength text labels * Log RSSI value (debug level) * Typo * Update config.ini (#1880) * Update Changelog.md for release (#1892) Co-authored-by: github-actions <github-actions@github.com> * Update Changelog.md * Remove newline in version (#1891) * remove newline in version * . * . Co-authored-by: CaCO3 <caco@ruinelli.ch> Co-authored-by: CaCO3 <caco@ruinelli.ch> Co-authored-by: CaCO3 <caco3@ruinelli.ch> Co-authored-by: Nicolas Liaudat <nliaudat@users.noreply.github.com> Co-authored-by: AngryApostrophe <89547888+AngryApostrophe@users.noreply.github.com> Co-authored-by: github-actions <github-actions@github.com> * restructure manual setup zip (#1897) * Update build.yaml * Update build.yaml * Update build.yaml * fix typos and wording on config page (#1898) * Update label-commenter-config.yml * Update label-commenter-config.yml * remove external Web UI dependencies (#1896) Co-authored-by: CaCO3 <caco@ruinelli.ch> * Remove excessive whitespaces and newlines in json (#1904) * . * . * . * . * . * remove newlines in json as it is not needed * . Co-authored-by: CaCO3 <caco@ruinelli.ch> * REST handler CPU temp / RSSI: Remove units (#1908) * REST CPU temp: escape special character * REST CPUTemp+RSSI: remove units, output as int * REST handler sysinfo: CPU tempature as integer * Update Changelog.md (#1893) * Update Changelog.md * Update Changelog.md * Update Changelog.md * Update Changelog.md * Update Index & Index.html * Move Update description to online docu * Update index.html * Update Changelog.md * Update Changelog.md --------- Co-authored-by: jomjol <30766535+jomjol@users.noreply.github.com> * Update Changelog.md --------- Co-authored-by: parhedberg <par.hedberg@gmail.com> Co-authored-by: Pär Hedberg <par.hedberg@nordicmedtest.se> Co-authored-by: jomjol <30766535+jomjol@users.noreply.github.com> Co-authored-by: Christopher Fenner <9592452+CFenner@users.noreply.github.com> Co-authored-by: CaCO3 <caco@ruinelli.ch> Co-authored-by: Frank Haverland <fspapaping@googlemail.com> Co-authored-by: github-actions <github-actions@github.com> Co-authored-by: Ralf Rachinger <git@ralfrachinger.de> Co-authored-by: Nicolas Liaudat <nliaudat@users.noreply.github.com> Co-authored-by: Slider0007 <115730895+Slider0007@users.noreply.github.com> Co-authored-by: smartboart <38385805+smartboart@users.noreply.github.com> Co-authored-by: AngryApostrophe <89547888+AngryApostrophe@users.noreply.github.com> Co-authored-by: Dave <43378003+dkneisz@users.noreply.github.com>
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Welcome to the AI-on-the-edge-device
Artificial intelligence based systems have been established in our every days live. Just think of speech or image recognition. Most of the systems relay on either powerful processors or a direct connection to the cloud for doing the calculations up there. With the increasing power of modern processors the AI systems are coming closer to the end user - which is usually called edge computing. Here this edge computing is brought into a practical oriented example, where a AI network is implemented on a ESP32 device so: AI on the edge.
This projects allows you to digitalize your analoge water, gas, power and other meters using cheap and easily available hardware.
All you need is an ESP32 board with a supported camera and a bit of a practical hand.
Key features
- Tensorflow Lite (TFlite) integration - including easy to use wrapper
- Inline Image processing (feature detection, alignment, ROI extraction)
- Small and cheap device (3x4.5x2 cm³, < 10 EUR)
- camera and illumination integrated
- Web surface to administrate and control
- OTA-Interface to update directly through the web interface
- Full integration into Homeassistant
- Support for Influx DB 1
- MQTT
- REST API
Workflow
The device takes a photo of your meter at a defined interval. It then extracts the Regions of Interest (ROI's) out of it and runs them through an artificial inteligence. As a result, you get the digitalized value of your meter.
There are several options what to do with that value. Either send it to a MQTT broker, write it to an InfluxDb or simply provide it throug a REST API.
Impressions
AI-on-the-edge-device on a Water Meter
Web Interface (Water Meter)
AI-on-the-edge-device on a Electrical Power Meter
Setup
There is a growing documentation which provides you with a lot of information. Head there to get a start, set it up and configure it.
There are also a articles in the German Heise magazine "make:" about the setup and the technical background (behind a paywall) : DIY - Setup
For further background information, head to Neural Networks, Training Neural Networks and Programming on the ESP32
Download
The latest available version is available on the Releases page.
Flashing of the ESP32
Initially you will have to flash the ESP32 through an USB connection. Later an update is possible directly over the Air (OTA).
There are different ways to flash your ESP32:
- Web Installer and Console (Webbrowser based tool to flash the ESP32 and extract the Log over USB)
- Flash Tool from Espressif
- ESPtool (Command Line Tool)
See the Docu for more information.
Flashing the SD-Card
The SD-Card must be flashed separately, see the Docu for details.
Casing
A 3d-printable housing can be found here:
- https://www.thingiverse.com/thing:4573481 (Water Meter)
- https://www.thingiverse.com/thing:5028229 (Power Meter)
- https://www.thingiverse.com/thing:5224101 (Gas Meter)
- https://www.thingiverse.com/thing:4571627 (ESP32-Cam housing only)
Build it yourself
See Build Instructions.
Donate
If you would like to support the developer with a cup of coffee you can do that via Paypal.
In other cases you can contact the developer via email: ![]()
Changes and History
See Changelog
Tools
- Logfile downloader and combiner (Thx to reserve85)
- Files see '/tools/logfile-tool', How-to see Docu
Additional Ideas
There are some ideas and feature requests which are not followed currently - mainly due to capacity reasons on side of the developer. They are collected here: FeatureRequest.md


