* HardwareSerial: fix begin() lock issue on error path

If the user supplied a wrong UART number, the begin() method would
return without releasing the lock. Add missing unlock call.

* removing unsed Case test

---------
Co-authored-by: NRodrigo Garcia <rodrigo.garcia@espressif.com>

* Updated preferences.rst

* Added into FAQ info about SPIFFS failed mount

* Add M5CoreS3 boards.txt and pins definition

* Fix some pins definition

* Added link to external examples to the doc

* Fixed FunctionalInterrupt.ino + added introduction comment and few outputs

A new flexible and powerful "pluggable discovery" system was added to the Arduino boards platform framework. This system
makes it easy for Arduino boards platform authors to use any arbitrary communication channel between the board and
development tools.

Boards platform configurations that use the old property syntax are automatically translated to the new syntax by
Arduino CLI:

https://arduino.github.io/arduino-cli/latest/platform-specification/#sketch-upload-configuration

> For backward compatibility with IDE 1.8.15 and older the previous syntax is still supported

This translation is only done in platforms that use the old syntax exclusively. If `pluggable_discovery` properties are
defined for the platform then the new pluggable discovery-style `upload.tool.<protocol_name>` properties must be defined
for each board as well.

This platform was converted to use the new pluggable discovery platform properties syntax, so those properties are
required. Although such properties were added to board definitions at the time the syntax was changed, new board
definitions without the required properties were added later.

Those missing properties caused uploads to fail for users of the recent versions of Arduino IDE and Arduino CLI with an
error of the form:

Error during Upload: Property 'upload.tool.serial' is undefined

It is also important to provide compatibility with versions of Arduino development tools from before the introduction of
the modern pluggable discovery system. For this reason, the old style `<board ID>.upload.tool` properties are retained.
Old versions of the development tools will treat the `<board ID>.upload.tool.default` properties as an unused
arbitrary user defined property with no special significance and the new versions of the development tools will do the
same for the `upload.tool` properties.

Co-authored-by: NMe No Dev <me-no-dev@users.noreply.github.com>

* Create allboards.yml for all boards test

* Clean workflow from unused stuff

* Use compile-sketch main

* Update find_all_boards.sh

* Update timer.rst

Changed text because of an inconsistence between title and text explaining the timerGetConfig function.
I don't know if the method timerSetConfig really exists.

* Update timer.rst

Add informations about timerSetConfig function.

Revert to previous definition of `FPSTR` and `F` macros.

Resolves deprecation warnings in CameraWebServer.ino. pin_sscb_sda -> pin_sccb_sda. pin_sscb_scl -> pin_sccb_scl.
The variables are in the same union and are identical.

* Added 2 new libs + removed unnecessary multiple examples

* Change example for WS2812FX lib

* Fixes analogWrite

* sets cnt_channel index

* fixes TAB alligment

* Fix the F_CPU frequency for the ESP32-S3

Hello, I was using the FastLED library and it was complaining about F_CPU not being defined. So, I just noticed that it is not defined for the ESP32-S3 module. So I made this change in the header file and it compiled. Therefore I wanted to propose this change to the HAL library to improve compatibility. Thank you for your time.

* Makes F_CPU generic based on the SoC frequency

Works for ESP32, ESP32C3, ESP32S2, ESP32S3

* Includes ESP32C3 in the F_CPU definition

Necessary for ESP32 Arduino Core 2.0.x based on IDF 4.4

---------
Co-authored-by: NAli Devrim OGUZ <11381547+devrim-oguz@users.noreply.github.com>

Co-authored-by: NMe No Dev <me-no-dev@users.noreply.github.com>

it is planned to use the flash led but a normal led is configured instead

* Fix test-board job condition

* Add CIBoardsTest.ino and use it for boards test

* Rename Test

New Example for using/testing Serial with any CPU/APB Frequency

* Add check if fqbn is empty

re-submit #8068

* Fixed missing upload.maximum_size

* Add uplod-maximum_size for fatflash

Co-authored-by: NJan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>

* Makes sure it can be tested with Windows 10/11

Initial code had no effect with Win10/11 because BUTTON_START was not recognized.
This change makes it visible in the Windows Game Controller Testing TAB.

* Examples tests all USB gamepad APIs.

It is possible to change the selected gamepad button when pressing BOOT (long/short press).
The selected button is used as parameter to change R/L Stick and Trigger as well as the Hat.

* insights: add support for custom transport

* Added insights in rainmaker switch example

This increases the reliability of users hitting the boardsmanager urls, improving speed and avoiding request throttling, by using the github CDN frontend as mentioned in this old ticket:
https://github.com/espressif/arduino-esp32/issues/3505#issuecomment-1438813967Co-authored-by: NMe No Dev <me-no-dev@users.noreply.github.com>

* Remove __FlashStringHelper from ESP32, it's not needed - all the files using it are different from their ESP8266 counterparts anyway.

* Revert removal of class __FlashStringHelper forward for continued compatibility with external libs

* Improved fix, works for libs that return const __FlashStringHelper*

* Inline all wrappers using const __FlashStringHelper*.

* Update upload-artifact action to v3

* Fix deprecated set-output

* updated path + error if no files found

* update path

* update path + debug ls

* dbg path print

* dbg path remove +added echo with buildpath

* change build_dir

* fix upload-artifact paths

* changed build_dirs

* move sketchname variable

* Update touch pressed value

* Run one test only for faster debuging

* Revert "Run one test only for faster debuging"

This reverts commit e2bf6a8551e5b4abe5bb6201d3175257bc40fe44.

* fix value

* add new workflow

* Update lib.yml

* Update publishlib.yml

* Update lib.yml

* Create TESTFILE.txt

* Update TESTFILE.txt

* Update publishlib.yml

* Return original lib.json

* remove comment

* remove file

Fix broken links for external library test

* Updated Pins of Devkits

Deleted soc_caps.h library and related commands at Deneyap Kart 1A v2, Deneyap Kart 1A, Deneyap Mini and Deneyap Mini v2.
Added TX1 and RX1 pins and updated LED pin definition at all Devkits.
Added BOOT (BT) pins at Deneyap Kart, Deneyap Kart 1A, Deneyap Mini and Deneyap Kart G.
Changed D0 and D1 pin numbers at Deneyap Kart G.
Changed D12, D13, D14, D15, PWM0 and PWM1 pin numbers at Deneyap Kart 1A v2.
Added A8, T0, T1, T2, T3, T4, T5, T6, T7, T8, D16, D17, D18, D19, PWM2, PWM3, PWM4 and BAT pin numbers at Deneyap Kart 1A v2.
Changed A2, A3, A4 (T0) and A5 (T1) pin numbers at Deneyap Kart and Deneyap Kart 1A.
Renamed DA2 (DAC2) pin as DA0 (DAC0) and changed DAC1 and DAC2 pin numbers at Deneyap Mini and Deneyap Mini v2.

* Updated board.txt of all Devkits

Updated board.txt of all Devkits

* Remove Repeating Pin Definition

Remove Repeating Pin Definition

* Fix Pin Definition

Remove repeating pin definitions of SPI, I2C and DAC.
Update RGB LED definition for using digitalWrite() command with RGB LED.

* Remove Repeating Pin Definitions

Remove repeating pin definitions of LEDB, SPI, I2C and DAC.

* Update RGB LED definition

Update RGB LED definition for using digitalWrite() command with RGB LED.

* fixed names on the VID and PID for boards

somehow had duplicated the same name across all my boards. the PID's and VID's were correct, but the name was the same for all of them. that is fixed now.

* added bee data logger board

* updated pins

* moved added board next to other bee boards

* fixed typo issue

* updated board name to all upper caps

* new variant Seeed XIAO_ESP32S3

* add pin define for camera example

* Remove excess comments and fix minor errors

---------
Co-authored-by: NJan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>