Merge for next Bugfix Release (#1616)

* 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 commit 4f51ec7962.

* 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 commit f68695a4c0, reversing
changes made to a096cf7182.

* Revert "test"

This reverts commit a096cf7182.

* 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 commit 4f51ec7962.

* 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 commit f68695a4c0, reversing
changes made to a096cf7182.

* Revert "test"

This reverts commit a096cf7182.

* 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 commit 4f51ec7962.

* 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 commit f68695a4c0, reversing
changes made to a096cf7182.

* Revert "test"

This reverts commit a096cf7182.

* 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 commit 4f51ec7962.

* 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 commit f68695a4c0, reversing
changes made to a096cf7182.

* Revert "test"

This reverts commit a096cf7182.

* 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 commit 4f51ec7962.

* 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 commit f68695a4c0, reversing
changes made to a096cf7182.

* Revert "test"

This reverts commit a096cf7182.

* 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 commit 4f51ec7962.

* 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 commit f68695a4c0, reversing
changes made to a096cf7182.

* Revert "test"

This reverts commit a096cf7182.

* 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>

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>
This commit is contained in:
CaCO3
2022-12-19 20:31:44 +01:00
committed by GitHub
parent 55f78dce6d
commit f1a836a407
43 changed files with 1116 additions and 768 deletions

View File

@@ -31,6 +31,7 @@ ClassFlowControll tfliteflow;
TaskHandle_t xHandleblink_task_doFlow = NULL;
TaskHandle_t xHandletask_autodoFlow = NULL;
bool FlowInitDone = false;
bool flowisrunning = false;
long auto_intervall = 0;
@@ -47,17 +48,18 @@ int getCountFlowRounds() {
}
esp_err_t GetJPG(std::string _filename, httpd_req_t *req)
{
return tfliteflow.GetJPGStream(_filename, req);
}
esp_err_t GetRawJPG(httpd_req_t *req)
{
return tfliteflow.SendRawJPG(req);
}
bool isSetupModusActive() {
return tfliteflow.getStatusSetupModus();
return false;
@@ -66,70 +68,72 @@ bool isSetupModusActive() {
void KillTFliteTasks()
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Handle: xHandleblink_task_doFlow: %ld", (long) xHandleblink_task_doFlow);
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Handle: xHandleblink_task_doFlow: %ld", (long) xHandleblink_task_doFlow);
#endif
if (xHandleblink_task_doFlow != NULL)
{
TaskHandle_t xHandleblink_task_doFlowTmp = xHandleblink_task_doFlow;
xHandleblink_task_doFlow = NULL;
vTaskDelete(xHandleblink_task_doFlowTmp);
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Killed: xHandleblink_task_doFlow");
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Killed: xHandleblink_task_doFlow");
#endif
}
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Handle: xHandletask_autodoFlow: %ld", (long) xHandletask_autodoFlow);
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Handle: xHandletask_autodoFlow: %ld", (long) xHandletask_autodoFlow);
#endif
if (xHandletask_autodoFlow != NULL)
{
TaskHandle_t xHandletask_autodoFlowTmp = xHandletask_autodoFlow;
xHandletask_autodoFlow = NULL;
vTaskDelete(xHandletask_autodoFlowTmp);
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Killed: xHandletask_autodoFlow");
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Killed: xHandletask_autodoFlow");
#endif
}
}
void doInit(void)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Start tfliteflow.InitFlow(config);");
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Start tfliteflow.InitFlow(config);");
#endif
tfliteflow.InitFlow(CONFIG_FILE);
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Finished tfliteflow.InitFlow(config);");
#endif
FlowInitDone = true;
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Finished tfliteflow.InitFlow(config);");
#endif
#ifdef ENABLE_MQTT
tfliteflow.StartMQTTService();
#endif //ENABLE_MQTT
#ifdef ENABLE_MQTT
tfliteflow.StartMQTTService();
#endif //ENABLE_MQTT
}
bool doflow(void)
{
{
std::string zw_time = gettimestring(LOGFILE_TIME_FORMAT);
ESP_LOGD(TAG, "doflow - start %s", zw_time.c_str());
flowisrunning = true;
tfliteflow.doFlow(zw_time);
flowisrunning = false;
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "doflow - end %s", zw_time.c_str());
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "doflow - end %s", zw_time.c_str());
#endif
return true;
}
void blink_task_doFlow(void *pvParameter)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "blink_task_doFlow");
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "blink_task_doFlow");
#endif
if (!flowisrunning)
{
flowisrunning = true;
@@ -143,10 +147,10 @@ void blink_task_doFlow(void *pvParameter)
esp_err_t handler_init(httpd_req_t *req)
{
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_init - Start");
ESP_LOGD(TAG, "handler_doinit uri: %s", req->uri);
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_init - Start");
ESP_LOGD(TAG, "handler_doinit uri: %s", req->uri);
#endif
const char* resp_str = "Init started<br>";
httpd_resp_send(req, resp_str, strlen(resp_str));
@@ -158,18 +162,19 @@ esp_err_t handler_init(httpd_req_t *req)
/* Respond with an empty chunk to signal HTTP response completion */
httpd_resp_send_chunk(req, NULL, 0);
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_init - Done");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_init - Done");
#endif
return ESP_OK;
};
}
esp_err_t handler_doflow(httpd_req_t *req)
{
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_doflow - Start");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_doflow - Start");
#endif
ESP_LOGD(TAG, "handler_doFlow uri: %s", req->uri);
@@ -188,199 +193,208 @@ esp_err_t handler_doflow(httpd_req_t *req)
/* Respond with an empty chunk to signal HTTP response completion */
httpd_resp_send_chunk(req, NULL, 0);
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_doflow - Done");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_doflow - Done");
#endif
return ESP_OK;
};
}
esp_err_t handler_json(httpd_req_t *req)
{
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_json - Start");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_json - Start");
#endif
ESP_LOGD(TAG, "handler_JSON uri: %s", req->uri);
httpd_resp_set_hdr(req, "Access-Control-Allow-Origin", "*");
httpd_resp_set_type(req, "application/json");
std::string zw = tfliteflow.getJSON();
if (zw.length() > 0)
if (FlowInitDone)
{
httpd_resp_send(req, zw.c_str(), zw.length());
httpd_resp_set_hdr(req, "Access-Control-Allow-Origin", "*");
httpd_resp_set_type(req, "application/json");
std::string zw = tfliteflow.getJSON();
if (zw.length() > 0)
{
httpd_resp_send(req, zw.c_str(), zw.length());
}
else
{
httpd_resp_send(req, NULL, 0);
}
}
else
else
{
httpd_resp_send(req, NULL, 0);
httpd_resp_send_err(req, HTTPD_403_FORBIDDEN, "JSON API not yet initialized. Please retry later...");
return ESP_ERR_NOT_FOUND;
}
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_JSON - Done");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_JSON - Done");
#endif
return ESP_OK;
};
}
esp_err_t handler_wasserzaehler(httpd_req_t *req)
{
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_wasserzaehler - Start");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_wasserzaehler - Start");
#endif
bool _rawValue = false;
bool _noerror = false;
bool _all = false;
std::string _type = "value";
string zw;
ESP_LOGD(TAG, "handler_wasserzaehler uri: %s", req->uri);
char _query[100];
char _size[10];
if (httpd_req_get_url_query_str(req, _query, 100) == ESP_OK)
if (FlowInitDone)
{
// ESP_LOGD(TAG, "Query: %s", _query);
if (httpd_query_key_value(_query, "all", _size, 10) == ESP_OK)
bool _rawValue = false;
bool _noerror = false;
bool _all = false;
std::string _type = "value";
string zw;
ESP_LOGD(TAG, "handler_wasserzaehler uri: %s", req->uri);
char _query[100];
char _size[10];
if (httpd_req_get_url_query_str(req, _query, 100) == ESP_OK)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "all is found%s", _size);
#endif
_all = true;
// ESP_LOGD(TAG, "Query: %s", _query);
if (httpd_query_key_value(_query, "all", _size, 10) == ESP_OK)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "all is found%s", _size);
#endif
_all = true;
}
if (httpd_query_key_value(_query, "type", _size, 10) == ESP_OK)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "all is found: %s", _size);
#endif
_type = std::string(_size);
}
if (httpd_query_key_value(_query, "rawvalue", _size, 10) == ESP_OK)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "rawvalue is found: %s", _size);
#endif
_rawValue = true;
}
if (httpd_query_key_value(_query, "noerror", _size, 10) == ESP_OK)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "noerror is found: %s", _size);
#endif
_noerror = true;
}
}
httpd_resp_set_hdr(req, "Access-Control-Allow-Origin", "*");
if (_all)
{
httpd_resp_set_type(req, "text/plain");
ESP_LOGD(TAG, "TYPE: %s", _type.c_str());
int _intype = READOUT_TYPE_VALUE;
if (_type == "prevalue")
_intype = READOUT_TYPE_PREVALUE;
if (_type == "raw")
_intype = READOUT_TYPE_RAWVALUE;
if (_type == "error")
_intype = READOUT_TYPE_ERROR;
zw = tfliteflow.getReadoutAll(_intype);
ESP_LOGD(TAG, "ZW: %s", zw.c_str());
if (zw.length() > 0)
httpd_resp_sendstr_chunk(req, zw.c_str());
httpd_resp_sendstr_chunk(req, NULL);
return ESP_OK;
}
if (httpd_query_key_value(_query, "type", _size, 10) == ESP_OK)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "all is found: %s", _size);
#endif
_type = std::string(_size);
}
if (httpd_query_key_value(_query, "rawvalue", _size, 10) == ESP_OK)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "rawvalue is found: %s", _size);
#endif
_rawValue = true;
}
if (httpd_query_key_value(_query, "noerror", _size, 10) == ESP_OK)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "noerror is found: %s", _size);
#endif
_noerror = true;
}
}
httpd_resp_set_hdr(req, "Access-Control-Allow-Origin", "*");
if (_all)
{
httpd_resp_set_type(req, "text/plain");
ESP_LOGD(TAG, "TYPE: %s", _type.c_str());
int _intype = READOUT_TYPE_VALUE;
if (_type == "prevalue")
_intype = READOUT_TYPE_PREVALUE;
if (_type == "raw")
_intype = READOUT_TYPE_RAWVALUE;
if (_type == "error")
_intype = READOUT_TYPE_ERROR;
zw = tfliteflow.getReadoutAll(_intype);
ESP_LOGD(TAG, "ZW: %s", zw.c_str());
zw = tfliteflow.getReadout(_rawValue, _noerror);
if (zw.length() > 0)
httpd_resp_sendstr_chunk(req, zw.c_str());
httpd_resp_sendstr_chunk(req, NULL);
return ESP_OK;
}
zw = tfliteflow.getReadout(_rawValue, _noerror);
if (zw.length() > 0)
httpd_resp_sendstr_chunk(req, zw.c_str());
string query = std::string(_query);
// ESP_LOGD(TAG, "Query: %s, query.c_str());
if (query.find("full") != std::string::npos)
{
string txt, zw;
txt = "<p>Aligned Image: <p><img src=\"/img_tmp/alg_roi.jpg\"> <p>\n";
txt = txt + "Digital Counter: <p> ";
httpd_resp_sendstr_chunk(req, txt.c_str());
std::vector<HTMLInfo*> htmlinfodig;
htmlinfodig = tfliteflow.GetAllDigital();
for (int i = 0; i < htmlinfodig.size(); ++i)
string query = std::string(_query);
// ESP_LOGD(TAG, "Query: %s, query.c_str());
if (query.find("full") != std::string::npos)
{
if (tfliteflow.GetTypeDigital() == Digital)
{
if (htmlinfodig[i]->val == 10)
zw = "NaN";
else
zw = to_string((int) htmlinfodig[i]->val);
string txt, zw;
txt = "<p>Aligned Image: <p><img src=\"/img_tmp/alg_roi.jpg\"> <p>\n";
txt = txt + "Digital Counter: <p> ";
httpd_resp_sendstr_chunk(req, txt.c_str());
std::vector<HTMLInfo*> htmlinfodig;
htmlinfodig = tfliteflow.GetAllDigital();
txt = "<img src=\"/img_tmp/" + htmlinfodig[i]->filename + "\"> " + zw;
for (int i = 0; i < htmlinfodig.size(); ++i)
{
if (tfliteflow.GetTypeDigital() == Digital)
{
if (htmlinfodig[i]->val == 10)
zw = "NaN";
else
zw = to_string((int) htmlinfodig[i]->val);
txt = "<img src=\"/img_tmp/" + htmlinfodig[i]->filename + "\"> " + zw;
}
else
{
std::stringstream stream;
stream << std::fixed << std::setprecision(1) << htmlinfodig[i]->val;
zw = stream.str();
txt = "<img src=\"/img_tmp/" + htmlinfodig[i]->filename + "\"> " + zw;
}
httpd_resp_sendstr_chunk(req, txt.c_str());
delete htmlinfodig[i];
}
else
htmlinfodig.clear();
txt = " <p> Analog Meter: <p> ";
httpd_resp_sendstr_chunk(req, txt.c_str());
std::vector<HTMLInfo*> htmlinfoana;
htmlinfoana = tfliteflow.GetAllAnalog();
for (int i = 0; i < htmlinfoana.size(); ++i)
{
std::stringstream stream;
stream << std::fixed << std::setprecision(1) << htmlinfodig[i]->val;
stream << std::fixed << std::setprecision(1) << htmlinfoana[i]->val;
zw = stream.str();
txt = "<img src=\"/img_tmp/" + htmlinfodig[i]->filename + "\"> " + zw;
txt = "<img src=\"/img_tmp/" + htmlinfoana[i]->filename + "\"> " + zw;
httpd_resp_sendstr_chunk(req, txt.c_str());
delete htmlinfoana[i];
}
httpd_resp_sendstr_chunk(req, txt.c_str());
delete htmlinfodig[i];
}
htmlinfodig.clear();
txt = " <p> Analog Meter: <p> ";
httpd_resp_sendstr_chunk(req, txt.c_str());
std::vector<HTMLInfo*> htmlinfoana;
htmlinfoana = tfliteflow.GetAllAnalog();
for (int i = 0; i < htmlinfoana.size(); ++i)
{
std::stringstream stream;
stream << std::fixed << std::setprecision(1) << htmlinfoana[i]->val;
zw = stream.str();
htmlinfoana.clear();
txt = "<img src=\"/img_tmp/" + htmlinfoana[i]->filename + "\"> " + zw;
httpd_resp_sendstr_chunk(req, txt.c_str());
delete htmlinfoana[i];
}
htmlinfoana.clear();
}
}
/* Respond with an empty chunk to signal HTTP response completion */
httpd_resp_sendstr_chunk(req, NULL);
}
else
{
httpd_resp_send_err(req, HTTPD_403_FORBIDDEN, "Value API not yet initialized. Please retry later...");
return ESP_ERR_NOT_FOUND;
}
/* Respond with an empty chunk to signal HTTP response completion */
httpd_resp_sendstr_chunk(req, NULL);
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_wasserzaehler - Done");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_wasserzaehler - Done");
#endif
return ESP_OK;
};
}
esp_err_t handler_editflow(httpd_req_t *req)
{
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_editflow - Start");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_editflow - Start");
#endif
ESP_LOGD(TAG, "handler_editflow uri: %s", req->uri);
@@ -392,9 +406,9 @@ esp_err_t handler_editflow(httpd_req_t *req)
{
if (httpd_query_key_value(_query, "task", _valuechar, 30) == ESP_OK)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "task is found: %s", _valuechar);
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "task is found: %s", _valuechar);
#endif
_task = string(_valuechar);
}
}
@@ -427,10 +441,10 @@ esp_err_t handler_editflow(httpd_req_t *req)
httpd_query_key_value(_query, "out", _valuechar, 30);
out = string(_valuechar);
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "in: %s", in.c_str());
ESP_LOGD(TAG, "out: %s", out.c_str());
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "in: %s", in.c_str());
ESP_LOGD(TAG, "out: %s", out.c_str());
#endif
in = "/sdcard" + in;
out = "/sdcard" + out;
@@ -469,14 +483,14 @@ esp_err_t handler_editflow(httpd_req_t *req)
zw = string(_valuechar);
dy = stoi(zw);
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "in: %s", in.c_str());
ESP_LOGD(TAG, "out: %s", out.c_str());
ESP_LOGD(TAG, "x: %s", zw.c_str());
ESP_LOGD(TAG, "y: %s", zw.c_str());
ESP_LOGD(TAG, "dx: %s", zw.c_str());
ESP_LOGD(TAG, "dy: %s", zw.c_str());
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "in: %s", in.c_str());
ESP_LOGD(TAG, "out: %s", out.c_str());
ESP_LOGD(TAG, "x: %s", zw.c_str());
ESP_LOGD(TAG, "y: %s", zw.c_str());
ESP_LOGD(TAG, "dx: %s", zw.c_str());
ESP_LOGD(TAG, "dy: %s", zw.c_str());
#endif
if (httpd_query_key_value(_query, "enhance", _valuechar, 10) == ESP_OK)
{
@@ -570,103 +584,144 @@ esp_err_t handler_editflow(httpd_req_t *req)
/* Respond with an empty chunk to signal HTTP response completion */
httpd_resp_sendstr_chunk(req, NULL);
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_editflow - Done");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_editflow - Done");
#endif
return ESP_OK;
};
}
esp_err_t handler_statusflow(httpd_req_t *req)
{
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_prevalue - Start");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_prevalue - Start");
#endif
const char* resp_str;
if (FlowInitDone)
{
const char* resp_str;
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "handler_prevalue: %s", req->uri);
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "handler_prevalue: %s", req->uri);
#endif
string* zw = tfliteflow.getActStatus();
resp_str = zw->c_str();
string* zw = tfliteflow.getActStatus();
resp_str = zw->c_str();
httpd_resp_set_hdr(req, "Access-Control-Allow-Origin", "*");
httpd_resp_send(req, resp_str, strlen(resp_str));
/* Respond with an empty chunk to signal HTTP response completion */
httpd_resp_send_chunk(req, NULL, 0);
httpd_resp_set_hdr(req, "Access-Control-Allow-Origin", "*");
httpd_resp_send(req, resp_str, strlen(resp_str));
/* Respond with an empty chunk to signal HTTP response completion */
httpd_resp_send_chunk(req, NULL, 0);
}
else
{
httpd_resp_send_err(req, HTTPD_403_FORBIDDEN, "Flowstatus API not yet initialized. Please retry later...");
return ESP_ERR_NOT_FOUND;
}
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_prevalue - Start");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_prevalue - Done");
#endif
return ESP_OK;
};
}
esp_err_t handler_cputemp(httpd_req_t *req)
{
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_cputemp - Start");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_cputemp - Start");
#endif
const char* resp_str;
char cputemp[20];
sprintf(cputemp, "CPU Temp: %4.1f°C", temperatureRead());
sprintf(cputemp, "%4.1f°C", temperatureRead());
resp_str = cputemp;
httpd_resp_set_hdr(req, "Access-Control-Allow-Origin", "*");
httpd_resp_send(req, resp_str, strlen(resp_str));
/* Respond with an empty chunk to signal HTTP response completion */
httpd_resp_send_chunk(req, NULL, 0);
httpd_resp_send_chunk(req, NULL, 0);
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_cputemp - End");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_cputemp - End");
#endif
return ESP_OK;
};
}
esp_err_t handler_rssi(httpd_req_t *req)
{
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_rssi - Start");
#endif
if (getWIFIisConnected())
{
const char* resp_str;
char rssi[20];
sprintf(rssi, "%idBm", get_WIFI_RSSI());
resp_str = rssi;
httpd_resp_set_hdr(req, "Access-Control-Allow-Origin", "*");
httpd_resp_send(req, resp_str, strlen(resp_str));
/* Respond with an empty chunk to signal HTTP response completion */
httpd_resp_send_chunk(req, NULL, 0);
}
else
{
httpd_resp_send_err(req, HTTPD_403_FORBIDDEN, "RSSI API not yet initialized. Please retry later...");
return ESP_ERR_NOT_FOUND;
}
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_rssi - End");
#endif
return ESP_OK;
}
esp_err_t handler_uptime(httpd_req_t *req)
{
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_rssi - Start");
LogFile.WriteHeapInfo("handler_uptime - Start");
#endif
const char* resp_str;
char rssi[20];
sprintf(rssi, "RSSI: %idBm", get_WIFI_RSSI());
resp_str = rssi;
std::string formatedUptime = getFormatedUptime(false);
httpd_resp_set_hdr(req, "Access-Control-Allow-Origin", "*");
httpd_resp_send(req, resp_str, strlen(resp_str));
httpd_resp_send(req, formatedUptime.c_str(), strlen(formatedUptime.c_str()));
/* Respond with an empty chunk to signal HTTP response completion */
httpd_resp_send_chunk(req, NULL, 0);
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_rssi - End");
LogFile.WriteHeapInfo("handler_uptime - End");
#endif
return ESP_OK;
};
}
esp_err_t handler_prevalue(httpd_req_t *req)
{
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_prevalue - Start");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_prevalue - Start");
#endif
const char* resp_str;
string zw;
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "handler_prevalue: %s", req->uri);
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "handler_prevalue: %s", req->uri);
#endif
char _query[100];
char _size[10] = "";
@@ -674,15 +729,15 @@ esp_err_t handler_prevalue(httpd_req_t *req)
if (httpd_req_get_url_query_str(req, _query, 100) == ESP_OK)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Query: %s", _query);
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Query: %s", _query);
#endif
if (httpd_query_key_value(_query, "value", _size, 10) == ESP_OK)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Value: %s", _size);
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Value: %s", _size);
#endif
}
httpd_query_key_value(_query, "numbers", _numbers, 50);
@@ -706,12 +761,13 @@ esp_err_t handler_prevalue(httpd_req_t *req)
/* Respond with an empty chunk to signal HTTP response completion */
httpd_resp_send_chunk(req, NULL, 0);
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_prevalue - End");
#endif
#ifdef DEBUG_DETAIL_ON
LogFile.WriteHeapInfo("handler_prevalue - End");
#endif
return ESP_OK;
};
}
void task_autodoFlow(void *pvParameter)
{
@@ -721,6 +777,7 @@ void task_autodoFlow(void *pvParameter)
LogFile.WriteToFile(ESP_LOG_WARN, TAG, "Restarted due to an Exception/panic! Postponing first round start by 5 minutes to allow for an OTA or to fetch the log!");
LogFile.WriteToFile(ESP_LOG_WARN, TAG, "Setting logfile level to DEBUG until the next reboot!");
LogFile.setLogLevel(ESP_LOG_DEBUG);
//MQTTPublish(GetMQTTMainTopic() + "/" + "status", "Postponing first round", false);
vTaskDelay(60*5000 / portTICK_RATE_MS); // Wait 5 minutes to give time to do an OTA or fetch the log
}
@@ -744,20 +801,20 @@ void task_autodoFlow(void *pvParameter)
if (flowisrunning)
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Autoflow: doFlow is already running!");
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Autoflow: doFlow is already running!");
#endif
}
else
{
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Autoflow: doFlow is started");
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Autoflow: doFlow is started");
#endif
flowisrunning = true;
doflow();
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Remove older log files");
#endif
#ifdef DEBUG_DETAIL_ON
ESP_LOGD(TAG, "Remove older log files");
#endif
LogFile.RemoveOldLogFile();
LogFile.RemoveOldDataLog();
}
@@ -784,6 +841,7 @@ void task_autodoFlow(void *pvParameter)
ESP_LOGD(TAG, "task_autodoFlow: end");
}
void TFliteDoAutoStart()
{
BaseType_t xReturned;
@@ -801,10 +859,9 @@ void TFliteDoAutoStart()
ESP_LOGD(TAG, "ERROR task_autodoFlow konnte nicht erzeugt werden!");
}
ESP_LOGD(TAG, "getESPHeapInfo: %s", getESPHeapInfo().c_str());
}
#ifdef ENABLE_MQTT
std::string GetMQTTMainTopic()
{
@@ -873,6 +930,11 @@ void register_server_tflite_uri(httpd_handle_t server)
camuri.user_ctx = (void*) "Light Off";
httpd_register_uri_handler(server, &camuri);
camuri.uri = "/uptime";
camuri.handler = handler_uptime;
camuri.user_ctx = (void*) "Light Off";
httpd_register_uri_handler(server, &camuri);
camuri.uri = "/editflow";
camuri.handler = handler_editflow;
camuri.user_ctx = (void*) "EditFlow";