VSCODE+PLATFORMIO+ARDUINO

camell

在此做个记录
折腾了几个黎明时分（白天网络不通）后的结果
1， 安装python最新版+pip （环境变量path需要）
              https://www.python.org/ftp/pytho ... .8.6-webinstall.exe
2，安装vscode
3，vscode里查扩展platformio安装
              在提示正在下载"Use a portable Python 3 Interpreter if available"时关闭vscode
4，在C:\Users\Administrator中删除.platformio目录
5，打开并编辑C:\Users\Administrator\.vscode\extensions\platformio.platformio-ide-2.1.0目录中的package.json文件
6，查找package.json文件中“python”定位
7，把 下面的红字“true”改成绿字“false”并保存
"platformio-ide.useBuiltinPython": {
                                        "type": "boolean",
                                        "default": true,
                                        "description": "Use a portable Python 3 Interpreter if available"
                                 },
"platformio-ide.useBuiltinPython": {
                                        "type": "boolean",
                                        "default": false,
                                        "description": "Use a portable Python 3 Interpreter if available"
                                },

8，重新打开vscode
9，如果platformio扩展未运行就点击platformio图标
10，等待
11，在PIO HOME界面点击“Project Examples”按钮
12，选arduino-blink后点击import按钮
13，等左下角出现房子，打钩，右箭头等符号后点击打钩
14，等待编译成功

elecfunwb

你怎么搞这么复杂，我直接装完VSC，再装PIO就可以了，py会自动安装的。
另外请教下arduino里怎么设置stm32的remap功能？我在PIO的配置里加了关闭JTAG的参数，但不生效

camell

最近PIO刚升级，但内置下载的PY版本还是老的3.77，要升到PY3.8。你的可能是以前装了自动升级的那种
Override package files

PlatformIO Package Manager automatically installs pre-built packages (Frameworks, toolchains, libraries) required by development Development Platforms and build process. Sometimes you need to override original files with own versions: configure custom GPIO, do changes to built-in LD scripts, or some patching to installed library dependency.

The simplest way is using Diff and Patch technique. How does it work?

• Modify original source files
• Generate patches
• Apply patches via PlatformIO extra script before build process.
  

Example

We need to patch the original standard/pins_arduino.h variant from Arduino framework and add extra macro #define PIN_A8   (99). Let’s duplicate standard/pins_arduino.h and apply changes. Generate a patch file and place it into patches folder located in the root of a project:

diff ~/.platformio/packages/framework-arduinoavr/variants/standard/pins_arduino.h /tmp/pins_arduino_modified.h > /path/to/platformio/project/patches/1-framework-arduinoavr-add-pin-a8.patch

The result of 1-framework-arduinoavr-add-pin-a8.patch:

63a64> #define PIN_A8   (99)112c113< // 14-21 PA0-PA7 works---> // 14-21 PA0-PA7 works

Using extra scripting we can apply patching before a build process. The final result of “platformio.ini” (Project Configuration File) and “PRE” extra script named apply_patches.py:

platformio.ini:

[env:uno]platform = atmelavrboard = unoframework = arduinoextra_scripts = pre:apply_patches.py

apply_patches.py:

from os.path import join, isfileImport("env")FRAMEWORK_DIR = env.PioPlatform().get_package_dir("framework-arduinoavr")patchflag_path = join(FRAMEWORK_DIR, ".patching-done")# patch file only if we didn't do it beforeif not isfile(join(FRAMEWORK_DIR, ".patching-done")):    original_file = join(FRAMEWORK_DIR, "variants", "standard", "pins_arduino.h")    patched_file = join("patches", "1-framework-arduinoavr-add-pin-a8.patch")    assert isfile(original_file) and isfile(patched_file)    env.Execute("patch %s %s" % (original_file, patched_file))    # env.Execute("touch " + patchflag_path)    def _touch(path):        with open(path, "w") as fp:            fp.write("")    env.Execute(lambda *args, **kwargs: _touch(patchflag_path))

Please note that this example will work on a system where a patch tool is available. For Windows OS, you can use patch and diff tools provided by Git client utility (located inside installation directory).

If you need to make it more independent to the operating system, please replace the patch with a multi-platform python-patch script.

lawzeng

安装很简单，先安装vs,再在vs中安装platformIO，安装过程最关键的网络，电信最好、联通差一点，如果是移动宽带基本上是无法安装platformIO。