Documentation - Remove PlatformIO and general improvements

lucasssvaz · lucasssvaz · commit 47458a1e1f48 · 2023-09-06T13:13:19.000-03:00
diff --git a/docs/source/getting_started.rst b/docs/source/getting_started.rst
@@ -71,14 +71,13 @@ 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.
 
diff --git a/docs/source/installing.rst b/docs/source/installing.rst
@@ -63,90 +63,6 @@ To start the installation process using the Boards Managaer, 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.
-
-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)
 -----------------------------
 
diff --git a/docs/source/ota_web_update.rst b/docs/source/ota_web_update.rst
@@ -8,6 +8,9 @@ OTAWebUpdate is done with a web browser that can be useful in the following typi
 - after deployment if user is unable to expose Firmware for OTA from external update server
 - provide updates after deployment to small quantity of modules when setting an update server is not practicable
 
+For more information about the update process, please refer to the `OTA API reference <https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-reference/system/ota.html>`_
+section of the ESP-IDF documentation.
+
 Requirements
 ------------
 
diff --git a/docs/source/tutorials/blink.rst b/docs/source/tutorials/blink.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
+.. _Arduino IDE: https://docs.espressif.com/projects/arduino-esp32/en/latest/installing.html#installing-using-boards-manager
