diff --git a/ESP32-IDF_BMP280/.devcontainer/Dockerfile b/ESP32-IDF_BMP280/.devcontainer/Dockerfile
new file mode 100644
index 00000000..8d7b92d6
--- /dev/null
+++ b/ESP32-IDF_BMP280/.devcontainer/Dockerfile
@@ -0,0 +1,47 @@
+FROM espressif/idf
+
+ARG DEBIAN_FRONTEND=nointeractive
+ARG CONTAINER_USER=esp
+ARG USER_UID=1050
+ARG USER_GID=$USER_UID
+
+RUN apt-get update \
+  && apt install -y -q \
+  cmake \
+  git \
+  libglib2.0-0 \
+  libnuma1 \
+  libpixman-1-0 \
+  && rm -rf /var/lib/apt/lists/*
+
+# QEMU
+ENV QEMU_REL=esp_develop_8.2.0_20240122
+ENV QEMU_SHA256=e7c72ef5705ad1444d391711088c8717fc89f42e9bf6d1487f9c2a326b8cfa83
+ENV QEMU_DIST=qemu-xtensa-softmmu-${QEMU_REL}-x86_64-linux-gnu.tar.xz
+ENV QEMU_URL=https://github.com/espressif/qemu/releases/download/esp-develop-8.2.0-20240122/${QEMU_DIST}
+
+ENV LC_ALL=C.UTF-8
+ENV LANG=C.UTF-8
+
+RUN wget --no-verbose ${QEMU_URL} \
+  && echo "${QEMU_SHA256} *${QEMU_DIST}" | sha256sum --check --strict - \
+  && tar -xf $QEMU_DIST -C /opt \
+  && rm ${QEMU_DIST}
+
+ENV PATH=/opt/qemu/bin:${PATH}
+
+RUN groupadd --gid $USER_GID $CONTAINER_USER \
+  && adduser --uid $USER_UID --gid $USER_GID --disabled-password --gecos "" ${CONTAINER_USER} \
+  && usermod -a -G root $CONTAINER_USER && usermod -a -G dialout $CONTAINER_USER
+
+RUN chmod -R 775 /opt/esp/python_env/
+
+USER ${CONTAINER_USER}
+ENV USER=${CONTAINER_USER}
+WORKDIR /home/${CONTAINER_USER}
+
+RUN echo "source /opt/esp/idf/export.sh > /dev/null 2>&1" >> ~/.bashrc
+
+ENTRYPOINT [ "/opt/esp/entrypoint.sh" ]
+
+CMD ["/bin/bash", "-c"]
\ No newline at end of file
diff --git a/ESP32-IDF_BMP280/.devcontainer/devcontainer.json b/ESP32-IDF_BMP280/.devcontainer/devcontainer.json
new file mode 100644
index 00000000..09d3b422
--- /dev/null
+++ b/ESP32-IDF_BMP280/.devcontainer/devcontainer.json
@@ -0,0 +1,36 @@
+{
+	"name": "ESP-IDF QEMU",
+	"build": {
+		"dockerfile": "Dockerfile"
+	},
+	"customizations": {
+		"vscode": {
+			"settings": {
+				"terminal.integrated.defaultProfile.linux": "bash",
+				"idf.espIdfPath": "/opt/esp/idf",
+				"idf.customExtraPaths": "",
+				"idf.pythonBinPath": "/opt/esp/python_env/idf5.4_py3.12_env/bin/python",
+				"idf.toolsPath": "/opt/esp",
+				"idf.gitPath": "/usr/bin/git"
+			},
+			"extensions": [
+				"espressif.esp-idf-extension"
+			]
+		},
+		"codespaces": {
+			"settings": {
+				"terminal.integrated.defaultProfile.linux": "bash",
+				"idf.espIdfPath": "/opt/esp/idf",
+				"idf.customExtraPaths": "",
+				"idf.pythonBinPath": "/opt/esp/python_env/idf5.4_py3.12_env/bin/python",
+				"idf.toolsPath": "/opt/esp",
+				"idf.gitPath": "/usr/bin/git"
+			},
+			"extensions": [
+				"espressif.esp-idf-extension",
+				"espressif.esp-idf-web"
+			]
+		}
+	},
+	"runArgs": ["--privileged"]
+}
\ No newline at end of file
diff --git a/ESP32-IDF_BMP280/.pio/build/project.checksum b/ESP32-IDF_BMP280/.pio/build/project.checksum
deleted file mode 100644
index 60ddec15..00000000
--- a/ESP32-IDF_BMP280/.pio/build/project.checksum
+++ /dev/null
@@ -1 +0,0 @@
-3ec9124805f17548b68b6799cb45c95081eae621
\ No newline at end of file
diff --git a/ESP32-IDF_BMP280/.vscode/c_cpp_properties.json b/ESP32-IDF_BMP280/.vscode/c_cpp_properties.json
new file mode 100644
index 00000000..ac65d2f6
--- /dev/null
+++ b/ESP32-IDF_BMP280/.vscode/c_cpp_properties.json
@@ -0,0 +1,23 @@
+{
+    "configurations": [
+        {
+            "name": "ESP-IDF",
+            "compilerPath": "${config:idf.toolsPathWin}undefined",
+            "compileCommands": "${config:idf.buildPath}/compile_commands.json",
+            "includePath": [
+                "${config:idf.espIdfPath}/components/**",
+                "${config:idf.espIdfPathWin}/components/**",
+                "${workspaceFolder}/**"
+            ],
+            "browse": {
+                "path": [
+                    "${config:idf.espIdfPath}/components",
+                    "${config:idf.espIdfPathWin}/components",
+                    "${workspaceFolder}"
+                ],
+                "limitSymbolsToIncludedHeaders": true
+            }
+        }
+    ],
+    "version": 4
+}
diff --git a/ESP32-IDF_BMP280/.vscode/launch.json b/ESP32-IDF_BMP280/.vscode/launch.json
new file mode 100644
index 00000000..2511a38a
--- /dev/null
+++ b/ESP32-IDF_BMP280/.vscode/launch.json
@@ -0,0 +1,15 @@
+{
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "type": "gdbtarget",
+      "request": "attach",
+      "name": "Eclipse CDT GDB Adapter"
+    },
+    {
+      "type": "espidf",
+      "name": "Launch",
+      "request": "launch"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/ESP32-IDF_BMP280/.vscode/settings.json b/ESP32-IDF_BMP280/.vscode/settings.json
new file mode 100644
index 00000000..f2b24823
--- /dev/null
+++ b/ESP32-IDF_BMP280/.vscode/settings.json
@@ -0,0 +1,17 @@
+{
+    "C_Cpp.intelliSenseEngine": "default",
+    "idf.adapterTargetName": "esp32",
+    "idf.customExtraPaths": "/home/alex/esp/esp-idf/tools/tools/xtensa-esp-elf-gdb/14.2_20240403/xtensa-esp-elf-gdb/bin:/home/alex/esp/esp-idf/tools/tools/riscv32-esp-elf-gdb/14.2_20240403/riscv32-esp-elf-gdb/bin:/home/alex/esp/esp-idf/tools/tools/xtensa-esp-elf/esp-13.2.0_20240530/xtensa-esp-elf/bin:/home/alex/esp/esp-idf/tools/tools/riscv32-esp-elf/esp-13.2.0_20240530/riscv32-esp-elf/bin:/home/alex/esp/esp-idf/tools/tools/esp32ulp-elf/2.38_20240113/esp32ulp-elf/bin:/home/alex/esp/esp-idf/tools/tools/cmake/3.24.0/bin:/home/alex/esp/esp-idf/tools/tools/openocd-esp32/v0.12.0-esp32-20240318/openocd-esp32/bin:/home/alex/esp/esp-idf/tools/tools/ninja/1.11.1:/home/alex/esp/esp-idf/tools/tools/esp-rom-elfs/20240305",
+    "idf.customExtraVars": {
+        "OPENOCD_SCRIPTS": "/home/alex/esp/esp-idf/tools/tools/openocd-esp32/v0.12.0-esp32-20240318/openocd-esp32/share/openocd/scripts",
+        "ESP_ROM_ELF_DIR": "/home/alex/esp/esp-idf/tools/tools/esp-rom-elfs/20240305/"
+    },
+    "idf.espIdfPathWin": "C:\\Users\\alex\\esp\\v5.2.2\\esp-idf",
+    "idf.openOcdConfigs": [
+        "interface/ftdi/esp32_devkitj_v1.cfg",
+        "target/esp32.cfg"
+    ],
+    "idf.portWin": "COM23",
+    "idf.pythonBinPathWin": "c:\\Users\\alex\\.espressif\\tools\\python_env\\idf5.2_py3.11_env\\Scripts\\python.exe",
+    "idf.toolsPathWin": "c:\\Users\\alex\\.espressif\\tools"
+}
diff --git a/ESP32-IDF_BMP280/.vscode/tasks.json b/ESP32-IDF_BMP280/.vscode/tasks.json
new file mode 100644
index 00000000..1dc79158
--- /dev/null
+++ b/ESP32-IDF_BMP280/.vscode/tasks.json
@@ -0,0 +1,259 @@
+{
+  "version": "2.0.0",
+  "tasks": [
+    {
+      "label": "Build - Build project",
+      "type": "shell",
+      "command": "${config:idf.pythonBinPath} ${config:idf.espIdfPath}/tools/idf.py build",
+      "windows": {
+        "command": "${config:idf.pythonBinPathWin} ${config:idf.espIdfPathWin}\\tools\\idf.py build",
+        "options": {
+          "env": {
+            "PATH": "${env:PATH};${config:idf.customExtraPaths}"
+          }
+        }
+      },
+      "options": {
+        "env": {
+          "PATH": "${env:PATH}:${config:idf.customExtraPaths}"
+        }
+      },
+      "problemMatcher": [
+        {
+          "owner": "cpp",
+          "fileLocation": [
+            "autoDetect",
+            "${workspaceFolder}"
+          ],
+          "pattern": {
+            "regexp": "^(.*?):(\\d+):(\\d*):?\\s+(?:fatal\\s+)?(warning|error):\\s+(.*)$",
+            "file": 1,
+            "line": 2,
+            "column": 3,
+            "severity": 4,
+            "message": 5
+          }
+        }
+      ],
+      "group": {
+        "kind": "build",
+        "isDefault": true
+      }
+    },
+    {
+      "label": "Set ESP-IDF Target",
+      "type": "shell",
+      "command": "${command:espIdf.setTarget}",
+      "problemMatcher": {
+        "owner": "cpp",
+        "fileLocation": [
+          "autoDetect",
+          "${workspaceFolder}"
+        ],
+        "pattern": {
+          "regexp": "^(.*?):(\\d+):(\\d*):?\\s+(?:fatal\\s+)?(warning|error):\\s+(.*)$",
+          "file": 1,
+          "line": 2,
+          "column": 3,
+          "severity": 4,
+          "message": 5
+        }
+      }
+    },
+    {
+      "label": "Clean - Clean the project",
+      "type": "shell",
+      "command": "${config:idf.pythonBinPath} ${config:idf.espIdfPath}/tools/idf.py fullclean",
+      "windows": {
+        "command": "${config:idf.pythonBinPathWin} ${config:idf.espIdfPathWin}\\tools\\idf.py fullclean",
+        "options": {
+          "env": {
+            "PATH": "${env:PATH};${config:idf.customExtraPaths}"
+          }
+        }
+      },
+      "options": {
+        "env": {
+          "PATH": "${env:PATH}:${config:idf.customExtraPaths}"
+        }
+      },
+      "problemMatcher": [
+        {
+          "owner": "cpp",
+          "fileLocation": [
+            "autoDetect",
+            "${workspaceFolder}"
+          ],
+          "pattern": {
+            "regexp": "^(.*?):(\\d+):(\\d*):?\\s+(?:fatal\\s+)?(warning|error):\\s+(.*)$",
+            "file": 1,
+            "line": 2,
+            "column": 3,
+            "severity": 4,
+            "message": 5
+          }
+        }
+      ]
+    },
+    {
+      "label": "Flash - Flash the device",
+      "type": "shell",
+      "command": "${config:idf.pythonBinPath} ${config:idf.espIdfPath}/tools/idf.py -p ${config:idf.port} -b ${config:idf.flashBaudRate} flash",
+      "windows": {
+        "command": "${config:idf.pythonBinPathWin} ${config:idf.espIdfPathWin}\\tools\\idf.py flash -p ${config:idf.portWin} -b ${config:idf.flashBaudRate}",
+        "options": {
+          "env": {
+            "PATH": "${env:PATH};${config:idf.customExtraPaths}"
+          }
+        }
+      },
+      "options": {
+        "env": {
+          "PATH": "${env:PATH}:${config:idf.customExtraPaths}"
+        }
+      },
+      "problemMatcher": [
+        {
+          "owner": "cpp",
+          "fileLocation": [
+            "autoDetect",
+            "${workspaceFolder}"
+          ],
+          "pattern": {
+            "regexp": "^(.*?):(\\d+):(\\d*):?\\s+(?:fatal\\s+)?(warning|error):\\s+(.*)$",
+            "file": 1,
+            "line": 2,
+            "column": 3,
+            "severity": 4,
+            "message": 5
+          }
+        }
+      ]
+    },
+    {
+      "label": "Monitor: Start the monitor",
+      "type": "shell",
+      "command": "${config:idf.pythonBinPath} ${config:idf.espIdfPath}/tools/idf.py -p ${config:idf.port} monitor",
+      "windows": {
+        "command": "${config:idf.pythonBinPathWin} ${config:idf.espIdfPathWin}\\tools\\idf.py -p ${config:idf.portWin} monitor",
+        "options": {
+          "env": {
+            "PATH": "${env:PATH};${config:idf.customExtraPaths}"
+          }
+        }
+      },
+      "options": {
+        "env": {
+          "PATH": "${env:PATH}:${config:idf.customExtraPaths}"
+        }
+      },
+      "problemMatcher": [
+        {
+          "owner": "cpp",
+          "fileLocation": [
+            "autoDetect",
+            "${workspaceFolder}"
+          ],
+          "pattern": {
+            "regexp": "^(.*?):(\\d+):(\\d*):?\\s+(?:fatal\\s+)?(warning|error):\\s+(.*)$",
+            "file": 1,
+            "line": 2,
+            "column": 3,
+            "severity": 4,
+            "message": 5
+          }
+        }
+      ],
+      "dependsOn": "Flash - Flash the device"
+    },
+    {
+      "label": "OpenOCD: Start openOCD",
+      "type": "shell",
+      "presentation": {
+        "echo": true,
+        "reveal": "never",
+        "focus": false,
+        "panel": "new"
+      },
+      "command": "openocd -s ${command:espIdf.getOpenOcdScriptValue} ${command:espIdf.getOpenOcdConfigs}",
+      "windows": {
+        "command": "openocd.exe -s ${command:espIdf.getOpenOcdScriptValue} ${command:espIdf.getOpenOcdConfigs}",
+        "options": {
+          "env": {
+            "PATH": "${env:PATH};${config:idf.customExtraPaths}"
+          }
+        }
+      },
+      "options": {
+        "env": {
+          "PATH": "${env:PATH}:${config:idf.customExtraPaths}"
+        }
+      },
+      "problemMatcher": {
+        "owner": "cpp",
+        "fileLocation": [
+          "autoDetect",
+          "${workspaceFolder}"
+        ],
+        "pattern": {
+          "regexp": "^(.*?):(\\d+):(\\d*):?\\s+(?:fatal\\s+)?(warning|error):\\s+(.*)$",
+          "file": 1,
+          "line": 2,
+          "column": 3,
+          "severity": 4,
+          "message": 5
+        }
+      }
+    },
+    {
+      "label": "adapter",
+      "type": "shell",
+      "command": "${config:idf.pythonBinPath}",
+      "isBackground": true,
+      "options": {
+        "env": {
+          "PATH": "${env:PATH}:${config:idf.customExtraPaths}",
+          "PYTHONPATH": "${command:espIdf.getExtensionPath}/esp_debug_adapter/debug_adapter"
+        }
+      },
+      "problemMatcher": {
+        "background": {
+          "beginsPattern": "\bDEBUG_ADAPTER_STARTED\b",
+          "endsPattern": "DEBUG_ADAPTER_READY2CONNECT",
+          "activeOnStart": true
+        },
+        "pattern": {
+          "regexp": "(\\d+)-(\\d+)-(\\d+)\\s(\\d+):(\\d+):(\\d+),(\\d+)\\s-(.+)\\s(ERROR)",
+          "file": 8,
+          "line": 2,
+          "column": 3,
+          "severity": 4,
+          "message": 9
+        }
+      },
+      "args": [
+        "${command:espIdf.getExtensionPath}/esp_debug_adapter/debug_adapter_main.py",
+        "-e",
+        "${workspaceFolder}/build/${command:espIdf.getProjectName}.elf",
+        "-s",
+        "$OPENOCD_SCRIPTS",
+        "-dn",
+        "esp32",
+        "-om",
+        "connect_to_instance",
+        "-t",
+        "xtensa-esp32-elf-"
+
+      ],
+      "windows": {
+        "command": "${config:idf.pythonBinPathWin}",
+        "options": {
+          "env": {
+            "PATH": "${env:PATH};${config:idf.customExtraPaths}",
+            "PYTHONPATH": "${command:espIdf.getExtensionPath}/esp_debug_adapter/debug_adapter"
+          }
+        }
+      }
+    }
+  ]
+}
\ No newline at end of file
diff --git a/ESP32-IDF_BMP280/CMakeLists.txt b/ESP32-IDF_BMP280/CMakeLists.txt
new file mode 100644
index 00000000..b2d3cb34
--- /dev/null
+++ b/ESP32-IDF_BMP280/CMakeLists.txt
@@ -0,0 +1,6 @@
+# The following lines of boilerplate have to be in your project's CMakeLists
+# in this exact order for cmake to work correctly
+cmake_minimum_required(VERSION 3.16)
+
+include($ENV{IDF_PATH}/tools/cmake/project.cmake)
+project(ESP32-IDF_BMP280)
diff --git a/ESP32-IDF_BMP280/README.md b/ESP32-IDF_BMP280/README.md
new file mode 100644
index 00000000..4fa3964a
--- /dev/null
+++ b/ESP32-IDF_BMP280/README.md
@@ -0,0 +1,52 @@
+| Supported Targets | ESP32 | ESP32-C3 | ESP32-C6 | ESP32-H2 | ESP32-P4 | ESP32-S2 | ESP32-S3 |
+| ----------------- | ----- | -------- | -------- | -------- | -------- | -------- | -------- |
+
+# I2C Simple Example
+
+(See the README.md file in the upper level 'examples' directory for more information about examples.)
+
+## Overview
+
+This example demonstrates basic usage of I2C driver by reading and writing from a I2C connected sensor:
+
+If you have a new I2C application to go (for example, read the temperature data from external sensor with I2C interface), try this as a basic template, then add your own code.
+
+## How to use example
+
+### Hardware Required
+
+To run this example, you should have one ESP32, ESP32-S, ESP32-C or ESP32-H based development board as well as a MPU9250. MPU9250 is a inertial measurement unit, which contains a accelerometer, gyroscope as well as a magnetometer, for more information about it, you can read the [datasheet of the MPU9250 sensor](https://invensense.tdk.com/wp-content/uploads/2015/02/PS-MPU-9250A-01-v1.1.pdf).
+
+#### Pin Assignment:
+
+**Note:** The following pin assignments are used by default, you can change these in the `menuconfig` .
+
+|                  | SDA             | SCL           |
+| ---------------- | -------------- | -------------- |
+| ESP I2C Master   | I2C_MASTER_SDA | I2C_MASTER_SCL |
+| MPU9250 Sensor   | SDA            | SCL            |
+
+
+For the actual default value of `I2C_MASTER_SDA` and `I2C_MASTER_SCL` see `Example Configuration` in `menuconfig`.
+
+**Note:** There's no need to add an external pull-up resistors for SDA/SCL pin, because the driver will enable the internal pull-up resistors.
+
+### Build and Flash
+
+Enter `idf.py -p PORT flash monitor` to build, flash and monitor the project.
+
+(To exit the serial monitor, type ``Ctrl-]``.)
+
+See the [Getting Started Guide](https://docs.espressif.com/projects/esp-idf/en/latest/get-started/index.html) for full steps to configure and use ESP-IDF to build projects.
+
+## Example Output
+
+```bash
+I (328) i2c-simple-example: I2C initialized successfully
+I (338) i2c-simple-example: WHO_AM_I = 71
+I (338) i2c-simple-example: I2C de-initialized successfully
+```
+
+## Troubleshooting
+
+(For any technical queries, please open an [issue](https://github.com/espressif/esp-idf/issues) on GitHub. We will get back to you as soon as possible.)
diff --git a/ESP32-IDF_BMP280/include/README b/ESP32-IDF_BMP280/include/README
deleted file mode 100644
index 194dcd43..00000000
--- a/ESP32-IDF_BMP280/include/README
+++ /dev/null
@@ -1,39 +0,0 @@
-
-This directory is intended for project header files.
-
-A header file is a file containing C declarations and macro definitions
-to be shared between several project source files. You request the use of a
-header file in your project source file (C, C++, etc) located in `src` folder
-by including it, with the C preprocessing directive `#include'.
-
-```src/main.c
-
-#include "header.h"
-
-int main (void)
-{
- ...
-}
-```
-
-Including a header file produces the same results as copying the header file
-into each source file that needs it. Such copying would be time-consuming
-and error-prone. With a header file, the related declarations appear
-in only one place. If they need to be changed, they can be changed in one
-place, and programs that include the header file will automatically use the
-new version when next recompiled. The header file eliminates the labor of
-finding and changing all the copies as well as the risk that a failure to
-find one copy will result in inconsistencies within a program.
-
-In C, the usual convention is to give header files names that end with `.h'.
-It is most portable to use only letters, digits, dashes, and underscores in
-header file names, and at most one dot.
-
-Read more about using header files in official GCC documentation:
-
-* Include Syntax
-* Include Operation
-* Once-Only Headers
-* Computed Includes
-
-https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html
diff --git a/ESP32-IDF_BMP280/lib/README b/ESP32-IDF_BMP280/lib/README
deleted file mode 100644
index 2593a33f..00000000
--- a/ESP32-IDF_BMP280/lib/README
+++ /dev/null
@@ -1,46 +0,0 @@
-
-This directory is intended for project specific (private) libraries.
-PlatformIO will compile them to static libraries and link into executable file.
-
-The source code of each library should be placed in an own separate directory
-("lib/your_library_name/[here are source files]").
-
-For example, see a structure of the following two libraries `Foo` and `Bar`:
-
-|--lib
-|  |
-|  |--Bar
-|  |  |--docs
-|  |  |--examples
-|  |  |--src
-|  |     |- Bar.c
-|  |     |- Bar.h
-|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
-|  |
-|  |--Foo
-|  |  |- Foo.c
-|  |  |- Foo.h
-|  |
-|  |- README --> THIS FILE
-|
-|- platformio.ini
-|--src
-   |- main.c
-
-and a contents of `src/main.c`:
-```
-#include <Foo.h>
-#include <Bar.h>
-
-int main (void)
-{
-  ...
-}
-
-```
-
-PlatformIO Library Dependency Finder will find automatically dependent
-libraries scanning project source files.
-
-More information about PlatformIO Library Dependency Finder
-- https://docs.platformio.org/page/librarymanager/ldf.html
diff --git a/ESP32-IDF_BMP280/main/CMakeLists.txt b/ESP32-IDF_BMP280/main/CMakeLists.txt
new file mode 100644
index 00000000..fba1eeae
--- /dev/null
+++ b/ESP32-IDF_BMP280/main/CMakeLists.txt
@@ -0,0 +1,2 @@
+idf_component_register(SRCS "i2c_simple_main.c"
+                    INCLUDE_DIRS ".")
diff --git a/ESP32-IDF_BMP280/main/Kconfig.projbuild b/ESP32-IDF_BMP280/main/Kconfig.projbuild
new file mode 100644
index 00000000..3063f9c4
--- /dev/null
+++ b/ESP32-IDF_BMP280/main/Kconfig.projbuild
@@ -0,0 +1,21 @@
+menu "Example Configuration"
+
+    orsource "$IDF_PATH/examples/common_components/env_caps/$IDF_TARGET/Kconfig.env_caps"
+
+    config I2C_MASTER_SCL
+        int "SCL GPIO Num"
+        range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX
+        default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 2
+        help
+            GPIO number for I2C Master clock line.
+
+    config I2C_MASTER_SDA
+        int "SDA GPIO Num"
+        range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX
+        default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 1
+        help
+            GPIO number for I2C Master data line.
+
+endmenu
diff --git a/ESP32-IDF_BMP280/main/i2c_simple_main.c b/ESP32-IDF_BMP280/main/i2c_simple_main.c
new file mode 100644
index 00000000..e95b38cf
--- /dev/null
+++ b/ESP32-IDF_BMP280/main/i2c_simple_main.c
@@ -0,0 +1,96 @@
+/* i2c - Simple example
+
+   Simple I2C example that shows how to initialize I2C
+   as well as reading and writing from and to registers for a sensor connected over I2C.
+
+   The sensor used in this example is a MPU9250 inertial measurement unit.
+
+   For other examples please check:
+   https://github.com/espressif/esp-idf/tree/master/examples
+
+   See README.md file to get detailed usage of this example.
+
+   This example code is in the Public Domain (or CC0 licensed, at your option.)
+
+   Unless required by applicable law or agreed to in writing, this
+   software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+   CONDITIONS OF ANY KIND, either express or implied.
+*/
+#include <stdio.h>
+#include "esp_log.h"
+#include "driver/i2c.h"
+
+static const char *TAG = "i2c-simple-example";
+
+#define I2C_MASTER_SCL_IO           CONFIG_I2C_MASTER_SCL      /*!< GPIO number used for I2C master clock */
+#define I2C_MASTER_SDA_IO           CONFIG_I2C_MASTER_SDA      /*!< GPIO number used for I2C master data  */
+#define I2C_MASTER_NUM              0                          /*!< I2C master i2c port number, the number of i2c peripheral interfaces available will depend on the chip */
+#define I2C_MASTER_FREQ_HZ          400000                     /*!< I2C master clock frequency */
+#define I2C_MASTER_TX_BUF_DISABLE   0                          /*!< I2C master doesn't need buffer */
+#define I2C_MASTER_RX_BUF_DISABLE   0                          /*!< I2C master doesn't need buffer */
+#define I2C_MASTER_TIMEOUT_MS       1000
+
+#define MPU9250_SENSOR_ADDR                 0x68        /*!< Slave address of the MPU9250 sensor */
+#define MPU9250_WHO_AM_I_REG_ADDR           0x75        /*!< Register addresses of the "who am I" register */
+
+#define MPU9250_PWR_MGMT_1_REG_ADDR         0x6B        /*!< Register addresses of the power managment register */
+#define MPU9250_RESET_BIT                   7
+
+/**
+ * @brief Read a sequence of bytes from a MPU9250 sensor registers
+ */
+static esp_err_t mpu9250_register_read(uint8_t reg_addr, uint8_t *data, size_t len)
+{
+    return i2c_master_write_read_device(I2C_MASTER_NUM, MPU9250_SENSOR_ADDR, &reg_addr, 1, data, len, I2C_MASTER_TIMEOUT_MS / portTICK_PERIOD_MS);
+}
+
+/**
+ * @brief Write a byte to a MPU9250 sensor register
+ */
+static esp_err_t mpu9250_register_write_byte(uint8_t reg_addr, uint8_t data)
+{
+    int ret;
+    uint8_t write_buf[2] = {reg_addr, data};
+
+    ret = i2c_master_write_to_device(I2C_MASTER_NUM, MPU9250_SENSOR_ADDR, write_buf, sizeof(write_buf), I2C_MASTER_TIMEOUT_MS / portTICK_PERIOD_MS);
+
+    return ret;
+}
+
+/**
+ * @brief i2c master initialization
+ */
+static esp_err_t i2c_master_init(void)
+{
+    int i2c_master_port = I2C_MASTER_NUM;
+
+    i2c_config_t conf = {
+        .mode = I2C_MODE_MASTER,
+        .sda_io_num = I2C_MASTER_SDA_IO,
+        .scl_io_num = I2C_MASTER_SCL_IO,
+        .sda_pullup_en = GPIO_PULLUP_ENABLE,
+        .scl_pullup_en = GPIO_PULLUP_ENABLE,
+        .master.clk_speed = I2C_MASTER_FREQ_HZ,
+    };
+
+    i2c_param_config(i2c_master_port, &conf);
+
+    return i2c_driver_install(i2c_master_port, conf.mode, I2C_MASTER_RX_BUF_DISABLE, I2C_MASTER_TX_BUF_DISABLE, 0);
+}
+
+void app_main(void)
+{
+    uint8_t data[2];
+    ESP_ERROR_CHECK(i2c_master_init());
+    ESP_LOGI(TAG, "I2C initialized successfully");
+
+    /* Read the MPU9250 WHO_AM_I register, on power up the register should have the value 0x71 */
+    ESP_ERROR_CHECK(mpu9250_register_read(MPU9250_WHO_AM_I_REG_ADDR, data, 1));
+    ESP_LOGI(TAG, "WHO_AM_I = %X", data[0]);
+
+    /* Demonstrate writing by reseting the MPU9250 */
+    ESP_ERROR_CHECK(mpu9250_register_write_byte(MPU9250_PWR_MGMT_1_REG_ADDR, 1 << MPU9250_RESET_BIT));
+
+    ESP_ERROR_CHECK(i2c_driver_delete(I2C_MASTER_NUM));
+    ESP_LOGI(TAG, "I2C de-initialized successfully");
+}
diff --git a/ESP32-IDF_BMP280/platformio.ini b/ESP32-IDF_BMP280/platformio.ini
deleted file mode 100644
index 57471aa0..00000000
--- a/ESP32-IDF_BMP280/platformio.ini
+++ /dev/null
@@ -1,14 +0,0 @@
-; PlatformIO Project Configuration File
-;
-;   Build options: build flags, source filter
-;   Upload options: custom upload port, speed and extra flags
-;   Library options: dependencies, extra library storages
-;   Advanced options: extra scripting
-;
-; Please visit documentation for the other options and examples
-; https://docs.platformio.org/page/projectconf.html
-
-[env:esp32dev]
-platform = espressif32
-board = esp32dev
-framework = espidf
diff --git a/ESP32-IDF_BMP280/test/README b/ESP32-IDF_BMP280/test/README
deleted file mode 100644
index 9b1e87bc..00000000
--- a/ESP32-IDF_BMP280/test/README
+++ /dev/null
@@ -1,11 +0,0 @@
-
-This directory is intended for PlatformIO Test Runner and project tests.
-
-Unit Testing is a software testing method by which individual units of
-source code, sets of one or more MCU program modules together with associated
-control data, usage procedures, and operating procedures, are tested to
-determine whether they are fit for use. Unit testing finds problems early
-in the development cycle.
-
-More information about PlatformIO Unit Testing:
-- https://docs.platformio.org/en/latest/advanced/unit-testing/index.html