Prepare next release (#3267)

* Create dig-cont_0640_s3_q.tflite

* Update edit_reference.html (#2924)

Zoom-Einstellungen ausblenden, wenn zoom deaktiviert ist

* Update edit_config_template.html (#2925)

Zoom-Einstellungen ausblenden, wenn zoom deaktiviert ist +
Kameraeinstellungen nicht nur in der config.ini speichern, sondern auch setzen

* The parameter "negative" is processed on the MCU

* Renamed menu entry Alignment -> References

* renamed model file to make naming consistent

* Fix test (#2933)

* always reset change absolute (#2956)

* Create dig-class11_1701_s2.tflite

* Update tflite

* Update tflite

* Camera settings (#3029)

* Add files via upload

* Add files via upload

* Add files via upload

* Add files via upload

* Add files via upload

* Add files via upload

* Add files via upload

* Add files via upload

* Fix minor typo and harmonize spaces (#3030)

* Update edit_digits.html

* Update edit_analog.html

* Update overview.html

* Update edit_reference.html

---------

Co-authored-by: jomjol <30766535+jomjol@users.noreply.github.com>

* Source code formatting, ClassFlowPostProcessing.cpp

* fix edit_config_template.html

Unfortunately, I didn't take out some entries from other experiments because I overlooked/forgot them^^

* fix readconfigparam.js

Unfortunately, I didn't take out some entries from other experiments because I overlooked/forgot them^^

* fix edit_config_template.html

TakeImage_CamZoomMode_value1 was replaced by TakeImage_CamZoomSize_value1, but not deleted.
This caused problems when saving the camera settings.

* Update info.html

function loadWLANSSID() was present three times

* Update overview.html

CamFrameSize is no longer needed/used for zoom

* Update reply-bot.yaml

* homeassistant service discovery: derive node_id when using nested topics (#3088)

* derive correct node_id for homeassistant service discovery in nested topics (fixes #1792)

* explicit use of std::string

* move nodeId creation to separate function
add unit-tests

* add documentation about node_id generation for Home Assistant MQTT Service Discovery

* add Prometheus/OpenMetrics exporter (#3081)

* add prometheus endpoint

* refine metrics implementation

* move metrics generator to ClassFlowControll

* add more metrics
align prefix

* add more metrics
clean up

* refine documentation

* revert dependencies change

* sanitize labels

* create separate module for openmetrics

* move openmetrics to separate folder

* clean up

* add basic unit-tests

* work with const numbers
add replaceAll for string replacement
avoid opening std namespace
adapt unit-tests

* Update code/main/server_main.cpp

---------

Co-authored-by: CaCO3 <caco3@ruinelli.ch>

* Typo

* update platformIO to 6.7.0 (ESP IDF 5.2.1) (#3098)

* update to platformio/espressif32 @ 6.7.0

* remove unused getReadout() as it throws errors (error: 'virtual std::string ClassFlow::getReadout()' was hidden).

---------

Co-authored-by: CaCO3 <caco@ruinelli.ch>

* Update reply-bot.yaml (#3107)

* Fix actions-label-commenter

* Update Helper.cpp

* Update Helper.h

* Update Helper.cpp

* Update readconfigparam.js

fix for:
In the selected field the value '1' in the section 'TakeImage' in the field 'CamGainceiling' is invalid. PLEASE CHECK BEFORE SAVING!

* proposal for renaming and documentation (#3115)

* Update server_camera.cpp

 Fix building with -D DEBUG_DETAIL_ON 

better alternative to:
https://github.com/jomjol/AI-on-the-edge-device/pull/3160

* Update ClassFlowPostProcessing.cpp

* Update ClassFlowAlignment.cpp

* Fix building with `-D DEBUG_DETAIL_ON` (#3160)

Building with `-D DEBUG_DETAIL_ON` has been broken since #3029.

Co-authored-by: CaCO3 <caco3@ruinelli.ch>

* Handle empty prevalue.ini gracefully (#3162)

Fixes #2149.

* Bugfix for boot loop (#3175)

* Add files via upload

* Add files via upload

* Add files via upload

* Delete param-docs/parameter-pages/TakeImage/Aec2.md

has been replaced by CamAec2.md

* Delete param-docs/parameter-pages/TakeImage/AutoExposureLevel.md

has been replaced by CamAeLevel.md

* Delete param-docs/parameter-pages/TakeImage/Brightness.md

has been replaced by CamBrightness.md

* Delete param-docs/parameter-pages/TakeImage/Contrast.md

has been replaced by CamContrast.md

* Delete param-docs/parameter-pages/TakeImage/Grayscale.md

has been replaced by CamSpecialEffect.md

* Delete param-docs/parameter-pages/TakeImage/Negative.md

has been replaced by CamSpecialEffect.md

* Delete param-docs/parameter-pages/TakeImage/Saturation.md

has been replaced by CamSaturation.md

* Delete param-docs/parameter-pages/TakeImage/Sharpness.md

has been replaced by CamSharpness.md

* Delete param-docs/parameter-pages/TakeImage/ImageQuality.md

has been replaced by CamQuality.md

* Delete param-docs/parameter-pages/TakeImage/Zoom.md

has been replaced by CamZoom.md

* Delete param-docs/parameter-pages/TakeImage/ZoomMode.md

has been replaced by CamZoomSize.md

* Delete param-docs/parameter-pages/TakeImage/ZoomOffsetX.md

has been replaced by CamZoomOffsetX.md

* Delete param-docs/parameter-pages/TakeImage/ZoomOffsetY.md

has been replaced by CamZoomOffsetY.md

* Delete param-docs/parameter-pages/TakeImage/ImageSize.md

has been replaced by CamZoomSize.md

* Delete param-docs/parameter-pages/TakeImage/FixedExposure.md

has been replaced by CamAec.md

* Delete param-docs/parameter-pages/Alignment/FlipImageSize.md

has been replaced by CamVflip.md

* Delete param-docs/parameter-pages/Alignment/InitialMirror.md

has been replaced by CamHmirror.md

* CamParameter documentation update

https://github.com/jomjol/AI-on-the-edge-device/issues/3185

* typo

* add Webhook #3148 (#3163)

* WIP add Webhook

* fix config html for webhook
add tooltips for webhook

* webhook: fix not enabling webhook

* send webhook as json

* Update ApiKey.md

* webhook: fix only sending last "Number"

* webhook JSON is now closer to the data log in CSV format

* webhook: drop timeStampTimeUTC and switch from timeStamp to lastvalue like lokal csv to fix no timestamp on error

---------

Co-authored-by: CaCO3 <caco3@ruinelli.ch>

* Bugfix for time stamp (#3180)

* Update ClassFlowPostProcessing.cpp

* Update ClassFlowDefineTypes.h

* Update ClassFlowPostProcessing.cpp

* Update ClassFlowPostProcessing.cpp

* Update ClassFlowPostProcessing.cpp

* Update ClassFlowPostProcessing.cpp

* Update interface_webhook.cpp

* Update readconfigcommon.js

fix for: The same message("Image Contrast got enhanced") came up with "Update Marker" and "Enhance Image Contrast".

* fix svg favicon 

The svg one got added in 33893eb566 but does not work on Firefox

* Update platformIO to 6.8.1 (Contains ESP IDF 5.3) (#3196)

* Update platformIO to 6.8.1 (ESP IDF 5.3)

* removed now redundant typedef

* updated IDF manifest hash

* Add files via upload

so it should work now

* Update server_main.cpp

---------

Co-authored-by: CaCO3 <caco@ruinelli.ch>
Co-authored-by: michael <Heinrich-Tuning@web.de>

* Update MainFlowControl.cpp

* Add support for OV5640 camera (#3063)

* Add support for OV5640 camera

* clean up sharpness handling

* limit sharpness range to -2 and +2

* refactor

* Fix OV3660 sharpness handling

* refactor sharpness handling

* fix OV3660 zoom mode

* reinstate aspect ratio via imageSize

* Changed OV5640 full frame size to match datasheet

* various fixes

* add denoise config and general clean up

* fix line endings to LF

* Support enabling red blue swap via web interface

* update jpeg quality limits

* remove color swap config; color swap workaround dependent on vflip

* fix missing commit

* fix gain ceiling

* Update cam vflip param page

* fix typo: camdenoise, not camsdenoise

* fix compile errors

* Update MainFlowControl.cpp

* Add rate threshold parameter (#3195)

* still needs to be tested

https://github.com/jomjol/AI-on-the-edge-device/issues/3143

* Update ClassFlowPostProcessing.cpp

code formatting

* Update ClassFlowDefineTypes.h

code formatting

* Update ClassFlowPostProcessing.h

code formatting

* Update edit_config_template.html

* fix

* Update config.ini

* Update edit_config_template.html

* Updated param doc

* Rename parameters

* Update edit_config_template.html

* Update NUMBER.ChangeRateThreshold.md

* Update NUMBER.ChangeRateThreshold.md

---------

Co-authored-by: CaCO3 <caco3@ruinelli.ch>

* Update main.cpp

* Update config.ini

Adjusted camera settings to make the image brighter.

* Update readconfigparam.js

Adjusted camera settings to make the image brighter.

* add optional ImageUpload for Webhook (#3174)

* WIP add Webhook

* fix config html for webhook
add tooltips for webhook

* webhook: fix not enabling webhook

* send webhook as json

* Update ApiKey.md

* webhook: fix only sending last "Number"

* webhook JSON is now closer to the data log in CSV format

* webhook: add img upload

* webhoop added config for imgupload

* webhook html fixes

* webhook: drop timeStampTimeUTC and switch from timeStamp to lastvalue like lokal csv to fix no timestamp on error

* add checkbox for Webhook_UploadImg

* Update sd-card/html/edit_config_template.html

* Update edit_config_template.html

* Update edit_config_template.html

* Update edit_config_template.html

* added a long timestamp to both webhook requests

---------

Co-authored-by: CaCO3 <caco3@ruinelli.ch>

* Add files via upload (#3207)

* Update ClassFlowPostProcessing.cpp

deleted some unnecessary double entries
RateType renamed to MaxRateType

* Update ClassFlowDefineTypes.h

RateType renamed to MaxRateType

* Update text on recognition page

* Update digital CNN

* add a Delay between the WiFi reconnections (#3068)

* add a Delay between the WiFi reconnections

* log the delay between the WiFi reconnections

move the delay after the log

* cleanup

* cleanup

* cleanup

* Update edit_alignment.html

* cleanup

* cleanup

* Update platformIO to 6.9.0 (Contains ESP IDF 5.3.1)

* Handle crash on corrupted model (#3220)

* Upgrade esp-tflite-micro to 1.3.1

* Added log message to hint in case it crashes on loading a corrupted model

---------

Co-authored-by: CaCO3 <caco@ruinelli.ch>

* new dig-class100-173-s2-q on 23.800 images (#3257)

* new dig-class100-173-s2-q on 23.800 images

* platformio/espressif32 @ 6.8.1 for esp32cam-dev

* Revert "platformio/espressif32 @ 6.8.1 for esp32cam-dev"

This reverts commit cc9297d483.

* not using platformio 6.1.16

* Revert "not using platformio 6.1.16"

This reverts commit ef18e4fae7.

* moved number edit box styles into new file edit_style.css (#3262)

changed input[type=number] from 60px to 3em, to show 3 digits with current font size.

* added note about only TLS 1.2 is supported (#3213)

* Renamed digital to digit (#3219)

* renamed Digital to Digit

* added param migration

* Update .github/label-commenter-config.yaml

* renamed AnalogDigitTransition* to AnalogToDigitTransition*

---------

Co-authored-by: CaCO3 <caco@ruinelli.ch>

* Update Changelog.md

* Update Changelog.md

---------

Co-authored-by: jomjol <30766535+jomjol@users.noreply.github.com>
Co-authored-by: michael <Heinrich-Tuning@web.de>
Co-authored-by: Frank Haverland <fspapaping@googlemail.com>
Co-authored-by: kub3let <95883234+kub3let@users.noreply.github.com>
Co-authored-by: Marco H <myxor@users.noreply.github.com>
Co-authored-by: Henry Thasler <henrythasler@users.noreply.github.com>
Co-authored-by: CaCO3 <caco@ruinelli.ch>
Co-authored-by: Sebastian Lövdahl <slovdahl@hibox.fi>
Co-authored-by: Raphael Hehl <raphael@rhehl.de>
Co-authored-by: jasaw <jasaw@dius.com.au>
Co-authored-by: Francesco Carnielli <hex7c0@gmail.com>
Co-authored-by: kalwados <kalwados@gmx.de>

param-docs/parameter-pages/TakeImage/Aec2.md

@@ -1,13 +0,0 @@
-# Parameter `Aec2`
-Default Value: `false`
-
-!!! Warning
-    This is an **Expert Parameter**! Only change it if you understand what it does!
-      
-!!! Note
-    This parameter can also be set on the Reference Image configuration page!
-
-!!! Note
-    After changing this parameter you need to update your reference image and alignment markers!
-
-Switch to "Auto-exposure Control 2" algorithm. This may resolve some over-exposure and under-exposure issues.

param-docs/parameter-pages/TakeImage/Brightness.md

@@ -1,10 +0,0 @@
-# Parameter `Brightness`
-Default Value: `0`
-      
-!!! Note
-    This parameter can also be set on the Reference Image configuration page!
-
-!!! Note
-    After changing this parameter you need to update your reference image and alignment markers!
-
-Image Brightness (`-2` .. `2`) 

param-docs/parameter-pages/TakeImage/CamAeLevel.md

@@ -0,0 +1,22 @@
+# Parameter `CamAeLevel`
+
+**Auto-Exposure-Level**
+
+range on OV2640 (`-2` .. `2`)<br>
+range on OV3660 and OV5640 (`-5` .. `5`)
+
+Default Value: `0`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+	After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    The exposure offset for automatic exposure, lower values produce darker image.
+
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamAec.md

@@ -0,0 +1,19 @@
+# Parameter `CamAec`
+
+**Auto-Exposure-Control**
+
+- When **true**, the camera attempts to automatically control the exposure.
+- When **false**, the **CamAecValue** setting is used instead.
+
+Default Value: `true`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+	After changing this parameter you need to update your reference image and alignment markers!
+      
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamAec2.md

@@ -0,0 +1,22 @@
+# Parameter `CamAec2`
+
+**Auto-Exposure-Control2**
+
+- When **true**, the sensor’s "night mode" is enabled, extending the range of automatic gain control.
+- When **false**, the sensor’s "night mode" is disabled.
+
+Default Value: `true`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+	After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    This may resolve some over-exposure and under-exposure issues.
+	
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamAecValue.md

@@ -0,0 +1,21 @@
+# Parameter `CamAecValue`
+
+**Auto-Exposure-Value**
+
+Range (`0` .. `1200`)
+
+Default Value: `160`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+	After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    Access the exposure value of the camera, higher values produce brighter images.
+
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamAgc.md

@@ -0,0 +1,16 @@
+# Parameter `CamAgc`
+
+**Auto-Gain-Control**
+
+- When **true**, the camera attempts to automatically control the sensor gain, up to the value in the **CamGainceiling** property.
+- When **false**, the **CamAgcGain** setting is used instead.
+
+Default Value: `true`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+    After changing this parameter you need to update your reference image and alignment markers!

param-docs/parameter-pages/TakeImage/CamAgcGain.md

@@ -0,0 +1,21 @@
+# Parameter `CamAgcGain`
+
+**Auto-Gain-Control-Value**
+
+Range (`0` .. `30`)
+
+Default Value: `15`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+	After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    This is used when **CamAgc** is off.
+
+!!! Note
+    Access the gain level of the sensor, higher values produce brighter images.

param-docs/parameter-pages/TakeImage/CamAutoSharpness.md

@@ -0,0 +1,22 @@
+# Parameter `CamAutoSharpness`
+
+**Auto-Sharpness**
+
+- When **true**, the camera attempts to automatically adjusts the sharpness.
+- When **false**, the **CamSharpness** setting is used instead.
+
+Default Value: `false`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+	After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    The OV2640 does not officially support auto sharpness, this is an experimental parameter!
+
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamAwb.md

@@ -0,0 +1,16 @@
+# Parameter `CamAwb`
+
+**Auto-White-Balance**
+ 
+- When **true**, the camera attempts to automatically control white balance.
+- When **false**, the **CamWbMode** setting is used instead.
+
+Default Value: `true`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+	After changing this parameter you need to update your reference image and alignment markers!

param-docs/parameter-pages/TakeImage/CamAwbGain.md

@@ -0,0 +1,15 @@
+# Parameter `CamAwbGain`
+
+**Auto-White-Balance-Gain**
+ 
+- Enable/Disable **CamAwbGain** control.
+
+Default Value: `true`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+    After changing this parameter you need to update your reference image and alignment markers!

param-docs/parameter-pages/TakeImage/CamBpc.md

@@ -0,0 +1,15 @@
+# Parameter `CamBpc`
+
+**Black-Pixel-Correction**
+
+- Enable/Disable **black point compensation**, this can make black parts of the image darker.
+
+Default Value: `true`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+    After changing this parameter you need to update your reference image and alignment markers!

param-docs/parameter-pages/TakeImage/CamBrightness.md

@@ -0,0 +1,16 @@
+# Parameter `CamBrightness`
+
+**Image-Brightness**
+
+Range (`-2` .. `2`)
+
+Default Value: `0`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamColorbar.md

@@ -0,0 +1,13 @@
+# Parameter `CamColorbar`
+
+**Colorbar**
+
+currently not implemented.
+
+Default Value: `false`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!

param-docs/parameter-pages/TakeImage/CamContrast.md

@@ -1,15 +1,16 @@
-# Parameter `AutoExposureLevel`
+# Parameter `CamContrast`
+
+**Image-Contrast**
+
+Range (`-2` .. `2`)
+
 Default Value: `0`
 
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
 !!! Warning
-    This is an **Expert Parameter**! Only change it if you understand what it does!
+    After changing this parameter you need to update your reference image and alignment markers!
 
 !!! Note
     This parameter can also be set on the Reference Image configuration page!
-
-!!! Note
-    After changing this parameter you need to update your reference image and alignment markers!
-
-Exposure compensation. Lower values produce darker image.
-
-Range (`-2` .. `2`)

param-docs/parameter-pages/TakeImage/CamDcw.md

@@ -0,0 +1,21 @@
+# Parameter `CamDcw`
+
+**Image-Downsize**
+
+- When **CamDcw** is on, the image that you receive will be the size that you requested (VGA, QQVGA, etc).
+- When **CamDcw** is off, the image that you receive will be one of UXGA, SVGA, or CIF.
+
+Default Value: `true`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+    After changing this parameter you need to update your reference image and alignment markers!
+	
+	If **CamZoom** is used, this must be activated.
+
+!!! Note
+    If **CamDcw** is off, and you pick a different image size, this implicitly turns **CamDcw** back on again. 

param-docs/parameter-pages/TakeImage/CamDenoise.md

@@ -0,0 +1,15 @@
+# Parameter `CamDenoise`
+    
+**Image-Denoise**
+
+- Denoise Image, is only supported by OV3660 and OV5640
+
+range on OV3660 and OV5640 (0 .. 8)
+
+Default Value: `true`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!

param-docs/parameter-pages/TakeImage/CamGainceiling.md

@@ -0,0 +1,33 @@
+# Parameter `CamGainceiling`
+
+**Gain-Ceiling**
+
+Available options:
+
+- `x2`
+- `x4`
+- `x8`
+- `x16`
+- `x32`
+- `x64`
+- `x128`
+
+Default Value for ov2640: `x4`<br>
+Default Value for ov5640: `x8`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+    After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    A higher gain means that the sensor has a greater response to light, but also makes sensor noise more visible.
+	
+    This is used when **CamAgc** is on.
+
+!!! Note
+    The **Gain** is an analog multiplier applied to the raw sensor data.<br>
+    The **Ceiling** is the maximum gain value that the sensor will use.

param-docs/parameter-pages/TakeImage/CamHmirror.md

@@ -0,0 +1,16 @@
+# Parameter `CamHmirror`
+
+**Mirror-Image**
+
+- When **true**, the camera image is mirrored left-to-right.
+
+Default Value: `false`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamLenc.md

@@ -0,0 +1,18 @@
+# Parameter `CamLenc`
+
+**Lens-Correction**
+
+- Enable/Disable lens correction.
+
+Default Value: `true`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+    After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    This can help compensate for light fall-off at the edge of the sensor area.

param-docs/parameter-pages/TakeImage/CamQuality.md

@@ -0,0 +1,22 @@
+# Parameter `CamQuality`
+
+**Image-Quality**
+
+Range (`8` .. `63`)
+
+Default Value: `10`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+    After changing this parameter you need to update your reference image and alignment markers!
+
+    Value below 10 could result in system instabilities!
+
+!!! Note
+    Quality index for pictures: `8` (highest quality) ... `63` (lowest quality)
+
+    This is similar to the quality setting when exporting a jpeg image from photo editing software.

param-docs/parameter-pages/TakeImage/CamRawGma.md

@@ -0,0 +1,21 @@
+# Parameter `CamRawGma`
+
+**Raw-Gamma**
+
+- Enable/Disable raw gamma mode.
+
+Default Value: `true`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+    After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    The main purpose of the Gamma (GMA) function is to compensate for the non-linear characteristics of the sensor. 
+	GMA converts the pixel values according to the Gamma curve to compensate the sensor output under different light strengths.
+    The non-linear gamma curve is approximately constructed with different linear functions. Raw gamma compensates the
+    image in the RAW domain.

param-docs/parameter-pages/TakeImage/CamSaturation.md

@@ -0,0 +1,19 @@
+# Parameter `CamSaturation`
+
+**Image-Saturation**
+
+Range (`-2` .. `2`)
+
+Default Value: `0`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    Positive values increase saturation (more vibrant colors), negative values lower it (more muted colors).
+
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamSharpness.md

@@ -0,0 +1,26 @@
+# Parameter `CamSharpness`
+
+**Image-Sharpness**
+
+Range (`-2` .. `2`)
+
+Default Value: `0`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+	After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    The OV2640 does not officially support sharpness, this is an experimental parameter!
+	
+!!! Note
+    Positive values increase sharpness (more defined edges), negative values lower it (softer edges).
+
+    This is used when **CamAutoSharpness** is off.
+
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamSpecialEffect.md

@@ -0,0 +1,26 @@
+# Parameter `CamSpecialEffect`
+
+**Image-Special-Effect**
+
+Available options:
+
+- `no_effect`
+- `negative`
+- `grayscale`
+- `red`
+- `green`
+- `blue`
+- `retro`
+
+Default Value: `no_effect`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+	After changing this parameter you need to update your reference image and alignment markers!
+      
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamVflip.md

@@ -0,0 +1,19 @@
+# Parameter `CamVflip`
+
+**Flip-Image**
+
+- When **true**, the camera image is flipped top-to-bottom.
+
+Default Value: `false`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    On some OV5640 Cameras, the image becomes reddish when Vflip is used in conjunction with the zoom function!
+
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamWbMode.md

@@ -0,0 +1,25 @@
+# Parameter `CamWbMode`
+
+**White-Balance-Mode**
+
+Available options:
+
+- `auto`
+- `sunny`
+- `cloudy`
+- `office`
+- `home`
+
+Default Value: `auto`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    This is used when **CamAwb** is off.
+	
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamWpc.md

@@ -0,0 +1,16 @@
+# Parameter `CamWpc`
+
+**White-Pixel-Correction**
+
+- Enable/Disable **white point compensation**, his can make white parts of the image whiter.
+
+Default Value: `true`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamZoom.md

@@ -0,0 +1,21 @@
+# Parameter `CamZoom`
+
+**Digital-Zoom**
+
+- Enable/Disable digital zoom.
+
+Default Value: `false`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+	After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    It is always zoomed into the center of the image, if **CamZoomOffsetX** and **CamZoomOffsetY** are zero.
+	
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamZoomOffsetX.md

@@ -0,0 +1,25 @@
+# Parameter `CamZoomOffsetX`
+
+**Digital-Zoom-OffsetX**
+
+range on OV2640 (`-480` .. `480`)<br>
+range on OV3660 (`-704` .. `704`)<br>
+range on OV5640 (`-960` .. `960`)
+
+Default Value: `0`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+	After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    X displacement of the image from the center.<br>
+    Positive values ​​shift the image to the right, negative values ​​to the left.<br>
+    The maximum possible offset depends on the value of the **CamZoomSize**.
+	
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamZoomOffsetY.md

@@ -0,0 +1,25 @@
+# Parameter `CamZoomOffsetY`
+
+**Digital-Zoom-OffsetY**
+
+range on OV2640 (`-360` .. `360`)<br>
+range on OV3660 (`-528` .. `528`)<br>
+range on OV5640 (`-720` .. `720`)
+
+Default Value: `0`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+	After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    Y displacement of the image from the center.<br>
+    Positive values ​​move the image up, negative values ​​move the image down.<br>
+    The maximum possible offset depends on the value of the **CamZoomSize**.
+	
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/CamZoomSize.md

@@ -0,0 +1,23 @@
+# Parameter `CamZoomSize`
+
+**Digital-Zoom-Size**
+
+range on OV2640 (`0` .. `29`)<br>
+range on OV3660 (`0` .. `43`)<br>
+range on OV5640 (`0` .. `59`)
+
+Default Value: `0`
+
+See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
+See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does!
+
+	After changing this parameter you need to update your reference image and alignment markers!
+
+!!! Note
+    Zoom factor/level of the digital zoom, the larger the value, the more it zooms in.
+	
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/Contrast.md

@@ -1,11 +0,0 @@
-# Parameter `Contrast`
-Default Value: `0`
-
-!!! Note
-    This parameter can also be set on the Reference Image configuration page!
-
-!!! Note
-    After changing this parameter you need to update your reference image and alignment markers!
-
-Image Contrast (`-2` .. `2`)
-

param-docs/parameter-pages/TakeImage/Demo.md

@@ -1,9 +1,10 @@
 # Parameter `Demo`
-Default Value: `false`
-
-!!! Warning
-    This is an **Expert Parameter**! Only change it if you understand what it does!
 
 Enable to use demo images instead of the real camera images.
 Make sure to have a `/demo` folder on your SD-Card and make sure it contains the expected files!
-Check [here](../Demo-Mode) for details. 
+Check [here](../Demo-Mode) for details.
+
+Default Value: `false`
+
+!!! Warning
+    This is an **Expert Parameter**! Only change it if you understand what it does! 

param-docs/parameter-pages/TakeImage/FixedExposure.md

@@ -1,13 +0,0 @@
-# Parameter `FixedExposure`
-Default Value: `false`
-
-!!! Warning
-    This is an **Expert Parameter**! Only change it if you understand what it does!
-
-!!! Note
-    This parameter can also be set on the Reference Image configuration page!
-
-!!! Note
-    After changing this parameter you need to update your reference image and alignment markers!
-
-Fixes the illumination setting of camera at the startup and uses this later -> Individual round is faster.

param-docs/parameter-pages/TakeImage/Grayscale.md

@@ -1,13 +0,0 @@
-# Parameter `Grayscale`
-Default Value: `false`
-
-!!! Warning
-    This is an **Expert Parameter**! Only change it if you understand what it does!
-      
-!!! Note
-    This parameter can also be set on the Reference Image configuration page!
-
-!!! Note
-    After changing this parameter you need to update your reference image and alignment markers!
-
-Produces black and white image.

param-docs/parameter-pages/TakeImage/ImageQuality.md

@@ -1,10 +0,0 @@
-# Parameter `ImageQuality`
-Default Value: `12`
-
-!!! Warning
-    This is an **Expert Parameter**! Only change it if you understand what it does!
-
-Quality index for pictures: `8` (highest quality) ... `63` (lowest quality)
-
-!!! Warning
-    Value below 12 could result in system instabilities!

param-docs/parameter-pages/TakeImage/ImageSize.md

@@ -1,12 +0,0 @@
-# Parameter `ImageSize`
-Default Value: `VGA`
-
-!!! Warning
-    This is an **Expert Parameter**! Only change it if you understand what it does!
-
-Size of the camera picture.
-
-Available options:
-
-- `VGA` (640 x 480 pixel)
-- `QVGA` (320 x 240 pixel)

param-docs/parameter-pages/TakeImage/LEDIntensity.md

@@ -1,10 +1,11 @@
 # Parameter `LEDIntensity`
-Default Value: `50`
 
-!!! Note
-    This parameter can also be set on the Reference Image configuration page!
+Set the Flash LED Intensity: (`0` .. `100`)
+
+Default Value: `50`
 
 !!! Note
     After changing this parameter you need to update your reference image and alignment markers!
 
-Set the Flash LED Intensity: (`0` .. `100`)
+!!! Note
+    This parameter can also be set on the Reference Image configuration page!

param-docs/parameter-pages/TakeImage/Negative.md

@@ -1,13 +0,0 @@
-# Parameter `Negative`
-Default Value: `false`
-
-!!! Warning
-    This is an **Expert Parameter**! Only change it if you understand what it does!
-      
-!!! Note
-    This parameter can also be set on the Reference Image configuration page!
-
-!!! Note
-    After changing this parameter you need to update your reference image and alignment markers!
-
-Inverts the colors.

param-docs/parameter-pages/TakeImage/RawImagesLocation.md

@@ -1,7 +1,8 @@
 # Parameter `RawImagesLocation`
-Default Value: `/log/source`
 
 Location on the SD-Card to store the raw images.
 
+Default Value: `/log/source`
+
 !!! Warning
     A SD-Card has limited write cycles. Since the device does not do [Wear Leveling](https://en.wikipedia.org/wiki/Wear_leveling), this can wear out your SD-Card!

param-docs/parameter-pages/TakeImage/RawImagesRetention.md

@@ -1,6 +1,7 @@
 # Parameter `RawImagesRetention`
-Default Value: `15`
+
+Number of days to keep the raw images (`0` = forever)
 
 Unit: Days
 
-Number of days to keep the raw images (`0` = forever)
+Default Value: `15`

param-docs/parameter-pages/TakeImage/Saturation.md

@@ -1,11 +0,0 @@
-# Parameter `Saturation`
-Default Value: `0`
-
-!!! Note
-    This parameter can also be set on the Reference Image configuration page!
-
-!!! Note
-    After changing this parameter you need to update your reference image and alignment markers!
-
-Image Saturation (`-2` .. `2`)
-

param-docs/parameter-pages/TakeImage/Sharpness.md

@@ -1,15 +0,0 @@
-# Parameter `Sharpness`
-Default Value: `0`
-
-!!! Warning
-    This is an **Expert Parameter**! Only change it if you understand what it does!
-      
-!!! Note
-    This parameter can also be set on the Reference Image configuration page!
-
-!!! Note
-    After changing this parameter you need to update your reference image and alignment markers!
-
-Changes the sharpness of the image. Set to `-4` for auto-sharpness. 
-
-Range (`-4` .. `3`)

param-docs/parameter-pages/TakeImage/WaitBeforeTakingPicture.md

@@ -1,9 +1,10 @@
 # Parameter `WaitBeforeTakingPicture`
-Default Value: `5`
+
+Waiting time between switching the flash light (onboard LED) on and taking the picture.
 
 Unit: seconds
 
+Default Value: `5`
+
 !!! Warning
     This is an **Expert Parameter**! Only change it if you understand what it does!
-
-Waiting time between switching the flash light (onboard LED) on and taking the picture.

param-docs/parameter-pages/TakeImage/Zoom.md

@@ -1,13 +0,0 @@
-# Parameter `Zoom`
-Default Value: `false`
-
-!!! Warning
-    This is an **Expert Parameter**! Only change it if you understand what it does!
-
-!!! Note
-    This parameter can also be set on the Reference Image configuration page!
-
-!!! Note
-    After changing this parameter you need to update your reference image and alignment markers!
-
-Crop the camera sensor frame to `ImageSize` resolution instead of scaling it down.

param-docs/parameter-pages/TakeImage/ZoomMode.md

@@ -1,15 +0,0 @@
-# Parameter `ZoomMode`
-Default Value: `0`
-
-!!! Warning
-    This is an **Expert Parameter**! Only change it if you understand what it does!
-
-!!! Note
-    This parameter can also be set on the Reference Image configuration page!
-
-!!! Note
-    After changing this parameter you need to update your reference image and alignment markers!
-
-`ZoomMode` only applies when `Zoom` is enabled.
-Value 0: Crop the camera sensor frame to `ImageSize` resolution.
-Value 1: Scale the camera sensor frame to 800 x 600 pixels then crop it to `ImageSize` resolution.

param-docs/parameter-pages/TakeImage/ZoomOffsetX.md

@@ -1,14 +0,0 @@
-# Parameter `ZoomOffsetX`
-Default Value: `0`
-
-!!! Warning
-    This is an **Expert Parameter**! Only change it if you understand what it does!
-
-!!! Note
-    This parameter can also be set on the Reference Image configuration page!
-
-!!! Note
-    After changing this parameter you need to update your reference image and alignment markers!
-
-`ZoomOffsetX` only applies when `Zoom` is enabled.
-X coordinate of the crop location within the camera sensor frame.

param-docs/parameter-pages/TakeImage/ZoomOffsetY.md

@@ -1,14 +0,0 @@
-# Parameter `ZoomOffsetY`
-Default Value: `0`
-
-!!! Warning
-    This is an **Expert Parameter**! Only change it if you understand what it does!
-
-!!! Note
-    This parameter can also be set on the Reference Image configuration page!
-
-!!! Note
-    After changing this parameter you need to update your reference image and alignment markers!
-
-`ZoomOffsetY` only applies when `Zoom` is enabled.
-Y coordinate of the crop location within the camera sensor frame.