Remove 3rd party references in code and documentation (espressif#10666)

* feat(support): documentation adjustment
* feat(support): readme files, commentaries and examples
* fix(template): Fix Issue Report Template
-----------------------------
Co-authored-by: Lucas Saavedra Vaz <32426024+lucasssvaz@users.noreply.github.com>

Author: SuGlider

.github/ISSUE_TEMPLATE/Issue-report.yml

@@ -75,7 +75,7 @@ body:
     attributes:
      label: IDE Name
      description: What IDE are you using?
-     placeholder: eg. Arduino IDE, PlatformIO, Sloeber...
+     placeholder: eg. Arduino IDE, VSCode, Sloeber...
     validations:
      required: true
   - type: input

docs/_static/logo_pio.png

@@ -78,14 +78,13 @@ Supported IDEs
 
 Here is the list of supported IDE for Arduino ESP32 support integration.
 
-+-------------------+-------------------+
-| |arduino-logo|    | |pio-logo|        |
-+-------------------+-------------------+
-| Arduino IDE       | PlatformIO        |
-+-------------------+-------------------+
++-------------------+
+| |arduino-logo|    |
++-------------------+
+| Arduino IDE       |
++-------------------+
 
 .. |arduino-logo| image:: ../_static/logo_arduino.png
-.. |pio-logo| image:: ../_static/logo_pio.png
 
 See `Installing Guides <installing.html>`_ for more details on how to install the Arduino ESP32 support.
 

docs/en/getting_started.rst

@@ -63,92 +63,6 @@ To start the installation process using the Boards Manager, follow these steps:
 
 - Restart Arduino IDE.
 
-Installing using PlatformIO
----------------------------
-
-.. figure:: ../_static/logo_pio.png
-   :align: center
-   :width: 200
-   :figclass: align-center
-
-PlatformIO is a professional collaborative platform for embedded development. It has out-of-the-box support for ESP32 SoCs and allows working with Arduino ESP32 as well as ESP-IDF from Espressif without changing your development environment. PlatformIO includes lots of instruments for the most common development tasks such as debugging, unit testing, and static code analysis.
-
-.. warning:: Integration of the Arduino Core ESP32 project in PlatformIO is maintained by PlatformIO developers. Arduino Core ESP32 Project Team cannot support PlatformIO-specific issues. Please report these issues in official `PlatformIO repositories <https://github.com/platformio>`_.
-
-A detailed overview of the PlatformIO ecosystem and its philosophy can be found in `the official documentation <https://docs.platformio.org/en/latest/core/index.html>`_.
-
-PlatformIO can be used in two flavors:
-
-- `PlatformIO IDE <https://platformio.org/platformio-ide>`_ is a toolset for embedded C/C++ development available on Windows, macOS and Linux platforms
-
-- `PlatformIO Core (CLI) <https://docs.platformio.org/en/latest/core/index.html>`_ is a command-line tool that consists of a multi-platform build system, platform and library managers and other integration components. It can be used with a variety of code development environments and allows integration with cloud platforms and web services
-
-To install PlatformIO, you can follow this Getting Started, provided at `docs.platformio.org`_.
-
-Using the stable code
-*********************
-
-.. note::
-   A detailed overview of supported development boards, examples and frameworks can be found on `the official Espressif32 dev-platform page <https://registry.platformio.org/platforms/platformio/espressif32>`_ in the PlatformIO Registry.
-
-The most reliable and easiest way to get started is to use the latest stable version of the ESP32 development platform that passed all tests/verifications and can be used in production.
-
-Create a new project and select one of the available boards. You can change after by changing the `platformio.ini <https://docs.platformio.org/en/latest/projectconf/index.html>`_ file.
-
-- For ESP32
-
-.. code-block:: bash
-
-   [env:esp32dev]
-   platform = espressif32
-   board = esp32dev
-   framework = arduino
-
-- For ESP32-S2 (ESP32-S2-Saola-1 board)
-
-.. code-block:: bash
-
-   [env:esp32-s2-saola-1]
-   platform = espressif32
-   board = esp32-s2-saola-1
-   framework = arduino
-
-- For ESP32-C3 (ESP32-C3-DevKitM-1 board)
-
-.. code-block:: bash
-
-   [env:esp32-c3-devkitm-1]
-   platform = espressif32
-   board = esp32-c3-devkitm-1
-   framework = arduino
-
-How to update to the latest code
-********************************
-
-To test the latest Arduino ESP32, you need to change your project *platformio.ini* accordingly.
-The following configuration uses the upstream version of the Espressif development platform and the latest Arduino core directly from the Espressif GitHub repository:
-
-.. code-block:: bash
-
-   [env:esp32-c3-devkitm-1]
-   platform = https://github.com/platformio/platform-espressif32.git
-   board = esp32-c3-devkitm-1
-   framework = arduino
-   platform_packages =
-       framework-arduinoespressif32 @ https://github.com/espressif/arduino-esp32#master
-
-
-To get more information about PlatformIO, see the following links:
-
-- `PlatformIO Core (CLI) <https://docs.platformio.org/en/latest/core/index.html>`_
-
-- `PlatformIO Home <https://docs.platformio.org/en/latest/home/index.html>`_
-
-- `Tutorials and Examples <https://docs.platformio.org/en/latest/tutorials/index.html>`_
-
-- `Library Management <https://docs.platformio.org/en/latest/librarymanager/index.html>`_
-
-
 Windows (manual installation)
 -----------------------------
 
@@ -360,4 +274,3 @@ Where ``~/Documents/Arduino`` represents your sketch book location as per "Ardui
 - Restart Arduino IDE.
 
 .. _Arduino.cc: https://www.arduino.cc/en/Main/Software
-.. _docs.platformio.org: https://docs.platformio.org/en/latest/integration/ide/pioide.html

docs/en/installing.rst

@@ -7,7 +7,7 @@ Introduction
 
 This is the interactive blink tutorial using `Wokwi`_. For this tutorial, you don't need the ESP32 board or the Arduino toolchain.
 
-.. note:: If you don't want to use this tutorial with the simulation, you can copy and paste the :ref:`blink_example_code` from `Wokwi`_ editor and use it on the `Arduino IDE`_ or `PlatformIO`_.
+.. note:: If you don't want to use this tutorial with the simulation, you can copy and paste the :ref:`blink_example_code` from `Wokwi`_ editor and use it on the `Arduino IDE`.
 
 About this Tutorial
 -------------------
@@ -109,5 +109,4 @@ Resources
 
 .. _ESP32 Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_en.pdf
 .. _Wokwi: https://wokwi.com/
-.. _PlatformIO: https://docs.espressif.com/projects/arduino-esp32/en/latest/installing.html#platformio
 .. _Arduino IDE: https://docs.espressif.com/projects/arduino-esp32/en/latest/installing.html#installing-using-boards-manager

docs/en/tutorials/blink.rst

@@ -62,10 +62,6 @@ To get more information about the Espressif boards see [Espressif Development Ki
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or set the `upload_port` option on the `platformio.ini` file.
-
 ## Troubleshooting
 
 ***Important: Make sure you are using a good quality USB cable and that you have a reliable power source***

libraries/ESP32/examples/FreeRTOS/BasicMultiThreading/README.md

@@ -51,10 +51,6 @@ To get more information about the Espressif boards see [Espressif Development Ki
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or set the `upload_port` option on the `platformio.ini` file.
-
 ## Example Log Output
 
 The expected output of shared variables protected by mutex demonstrates mutually exclusive access from tasks - they do not interrupt each other and do not rewrite the value before the other task has read it back.

libraries/ESP32/examples/FreeRTOS/Mutex/README.md

@@ -29,10 +29,6 @@ To get more information about the Espressif boards see [Espressif Development Ki
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or set the `upload_port` option on the `platformio.ini` file.
-
 ## Example Log Output
 
 ```

libraries/ESP32/examples/FreeRTOS/Queue/README.md

@@ -35,10 +35,6 @@ To get more information about the Espressif boards see [Espressif Development Ki
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or set the `upload_port` option on the `platformio.ini` file.
-
 ## Example Log Output
 
 ```

libraries/ESP32/examples/FreeRTOS/Semaphore/README.md

@@ -12,7 +12,6 @@
 // add the file "build_opt.h" to your Arduino project folder with "-DESP32_ARDUINO_NO_RGB_BUILTIN" to use the RMT Legacy driver
 #error "ESP32_ARDUINO_NO_RGB_BUILTIN is not defined, this example is intended to demonstrate the RMT Legacy driver."
 #error "Please add the file 'build_opt.h' with '-DESP32_ARDUINO_NO_RGB_BUILTIN' to your Arduino project folder."
-#error "Another way to disable the RGB_BUILTIN is to define it in the platformio.ini file, for instance: '-D ESP32_ARDUINO_NO_RGB_BUILTIN'"
 
 #else
 

libraries/ESP32/examples/RMT/Legacy_RMT_Driver_Compatible/Legacy_RMT_Driver_Compatible.ino

@@ -64,10 +64,6 @@ To get more information about the Espressif boards see [Espressif Development Ki
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or set the `upload_port` option on the `platformio.ini` file.
-
 ## Example/Log Output ==(OPTIONAL)==
 
 ==*Add the log/serial output here!*==

libraries/ESP32/examples/Template/ExampleTemplate/README.md

@@ -32,25 +32,11 @@ This method is similar to the single root certificate verification above, but it
 root certificates from Mozilla to authenticate against, while the previous method only accepts a single
 certificate for a given server. This allows the client to connect to all public SSL servers.
 
-To use this feature in PlatformIO:
-1. create a certificate bundle as described in the document below, or obtain a pre-built one you trust:
-https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-reference/protocols/esp_crt_bundle.html
-(gen_crt_bundle.py can be found in the /tools folder)
-   a. note: the full bundle will take up around 64k of flash space, but has minimal RAM usage, as only
-      the index of the certificates is kept in RAM
-2. Place the bundle under the file name "data/cert/x509_crt_bundle.bin" in your platformio project
-3. add "board_build.embed_files = data/cert/x509_crt_bundle.bin" in your platformio.ini
-4. add the following global declaration in your project:
-   extern const uint8_t rootca_crt_bundle_start[] asm("_binary_data_cert_x509_crt_bundle_bin_start");
-5. before initiating the first SSL connection, call
-   my_client.setCACertBundle(rootca_crt_bundle_start);
-
 To use this feature in Arduino IDE:
 If the Arduino IDE added support for embedding files in the meantime, then follow the instructions above.
-If not, you have three choices:
-1. convert your project to PlatformIO
-2. create a makefile where you can add the idf_component_register() declaration to include the certificate bundle
-3. Store the bundle as a SPIFFS file, but then you have to load it into RAM in runtime and waste 64k of precious memory
+If not, you have two choices:
+1. create a makefile where you can add the idf_component_register() declaration to include the certificate bundle
+2. Store the bundle as a SPIFFS file, but then you have to load it into RAM in runtime and waste 64k of precious memory
 
 Using a root CA cert and client cert/keys
 -----------------------------------------

libraries/LittleFS/examples/LITTLEFS_PlatformIO/.gitignore

@@ -67,10 +67,6 @@ To get more information about the Espressif boards see [Espressif Development Ki
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or set the `upload_port` option on the `platformio.ini` file.
-
 ## Example Log Output
 
 ```

libraries/LittleFS/examples/LITTLEFS_PlatformIO/README.md

@@ -55,10 +55,6 @@ To get more information about the Espressif boards see [Espressif Development Ki
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or setting the `upload_port` option on the `platformio.ini` file.
-
 ## Log Output
 
 Expected log output:

libraries/LittleFS/examples/LITTLEFS_PlatformIO/data/file1.txt

@@ -48,10 +48,6 @@ To get more information about the Espressif boards see [Espressif Development Ki
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or setting the `upload_port` option on the `platformio.ini` file.
-
 ## Log Output
 
 Expected log output:

libraries/LittleFS/examples/LITTLEFS_PlatformIO/data/testfolder/test2.txt

@@ -61,10 +61,6 @@ To get more information about the Espressif boards see [Espressif Development Ki
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or set the `upload_port` option on the `platformio.ini` file.
-
 ## Example Log Output
 
 The initial output which is common for all examples can be ignored:

libraries/LittleFS/examples/LITTLEFS_PlatformIO/include/.placeholder.txt

@@ -18,10 +18,6 @@ Currently, this example supports the following targets.
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or set the `upload_port`` option on the `platformio.ini` file.
-
 ## Example/Log Output
 
 ```

libraries/LittleFS/examples/LITTLEFS_PlatformIO/lib/.placeholder.txt

@@ -18,10 +18,6 @@ Currently, this example supports the following targets.
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or setting the `upload_port` option on the `platformio.ini` file.
-
 ## Example/Log Output
 
 ```

libraries/LittleFS/examples/LITTLEFS_PlatformIO/partitions_custom.csv

@@ -18,10 +18,6 @@ Currently, this example supports the following targets.
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or setting the `upload_port` option on the `platformio.ini` file.
-
 ## Example/Log Output
 
 ```

libraries/LittleFS/examples/LITTLEFS_PlatformIO/platformio.ini

@@ -17,10 +17,6 @@ This example is compatible with the ESP32-WROOM-DA.
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or set the `upload_port` option on the `platformio.ini` file.
-
 ## Example/Log Output
 
 ```

libraries/LittleFS/examples/LITTLEFS_PlatformIO/src/main.cpp

@@ -18,10 +18,6 @@ Currently, this example supports the following targets.
 * Before Compile/Verify, select the correct board: `Tools -> Board`.
 * Select the COM port: `Tools -> Port: xxx` where the `xxx` is the detected COM port.
 
-#### Using Platform IO
-
-* Select the COM port: `Devices` or setting the `upload_port` option on the `platformio.ini` file.
-
 ## Example/Log Output
 
 ```