update

.gitignore

@@ -0,0 +1 @@
+build/*

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+
+}

CMakeLists.txt

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+# For more information about build system see
+# https://docs.espressif.com/projects/esp-idf/en/latest/api-guides/build-system.html
+# The following five lines of boilerplate have to be in your project's
+# CMakeLists in this exact order for cmake to work correctly
+cmake_minimum_required(VERSION 3.5)
+
+set(EXTRA_COMPONENT_DIRS "$ENV{IDF_PATH}/examples/cxx/experimental/experimental_cpp_component")
+
+include($ENV{IDF_PATH}/tools/cmake/project.cmake)
+project(blink_cxx)

README.md

@@ -1,2 +1,35 @@
-# esp32_idf4.4_demo_project_win
+# 说明文档
+
+## 1.目录说明
+
+```bash
+ main/             应用代码  
+refdemo/         参考应用
+```
+
+
+
+## 2.编译说明
+
+2.1.参考[manufacturer_espressif/doc - windows开发环境搭建.md](http://192.168.1.3:3000/manufacturer_espressif/doc/src/branch/master/windows开发环境搭建.md)配置编译环境
+
+2.2 idfsdk选择espressif-ide-2.5.0-with-esp-idf-4.4.exe
+
+```bash
+ftp://zftpuser:zftpzwsd@192.168.1.2/zwsd/manufacturer_espressif/sdk_release/espressif-ide-setup-espressif-ide-2.5.0-with-esp-idf-4.4.exe
+```
+
+2.3双击打开工程目录中`ESP-IDF 4.4 PowerShell`
+
+![image-20220718164744317](markdown.assets/README.assets/image-20220718164744317.png)
+
+
+
+```
+Set-ExecutionPolicy Unrestricted
+```
+
+
+
+
 

main/CMakeLists.txt

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+idf_component_register(SRCS "main.cpp"
+                    INCLUDE_DIRS ".")

main/main.cpp

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+/* Blink C++ 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 <cstdlib>
+#include <thread>
+#include "esp_log.h"
+#include "gpio_cxx.hpp"
+
+using namespace idf;
+using namespace std;
+
+extern "C" void app_main(void)
+{
+    /* The functions of GPIO_Output throws exceptions in case of parameter errors or if there are underlying driver
+       errors. */
+    try {
+        /* This line may throw an exception if the pin number is invalid.
+         * Alternatively to 4, choose another output-capable pin. */
+        GPIO_Output gpio(GPIONum(4));
+
+        while (true) {
+            printf("LED ON\n");
+            gpio.set_high();
+            this_thread::sleep_for(std::chrono::seconds(1));
+            printf("LED OFF\n");
+            gpio.set_low();
+            this_thread::sleep_for(std::chrono::seconds(1));
+        }
+    } catch (GPIOException &e) {
+        printf("GPIO exception occurred: %s\n", esp_err_to_name(e.error));
+        printf("stopping.\n");
+    }
+}

sdkconfig.defaults

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+# Enable C++ exceptions and set emergency pool size for exception objects
+CONFIG_COMPILER_CXX_EXCEPTIONS=y
+CONFIG_COMPILER_CXX_EXCEPTIONS_EMG_POOL_SIZE=1024

setup.ps1

@@ -0,0 +1 @@
+C:\Espressif/Initialize-Idf.ps1 -IdfId esp-idf-8de2bd0d9cffd2eca3d3f8442939a034