macOS版的VS Code Arduino編輯環境設置步驟，和Windows版一樣，僅程式庫路徑不同。以編輯Arduino Uno控制板程式來說，開啟空白的專案資料夾（此例為“blink”），按F1功能鍵執行“Arduino: Initialize”命令，VS Code將產生如下的c_cpp_propertise.json內容（註：從arduino.cc官網下載Arduino開發軟體之後，請把Arduino軟體從「下載（Downloads）」文件夾拖入「應用程式（Applications）」文件夾）：
{
"configurations": [
{
"name": "Mac",
"includePath": [
"/Applications/Arduino.app/Contents/Java/tools/**",
"/Applications/Arduino.app/Contents/Java/hardware/arduino/avr/**"
],
"forcedInclude": [
"/Applications/Arduino.app/Contents/Java/hardware/arduino/avr/cores/arduino/Arduino.h"
],
"macFrameworkPath": [
"/System/Library/Frameworks",
"/Library/Frameworks"
],
"intelliSenseMode": "clang-x64",
"compilerPath": "/usr/bin/clang",
"cStandard": "c11",
"cppStandard": "c++17"
}
],
"version": 4
}
Mac版的Arduino的內建程式庫，封裝在應用程式檔（*.app）內部的“Contents”路徑底下，若有興趣查看，請在應用程式圖示上面按滑鼠右鍵，選擇「顯示套件內容」：
Arduino預設安裝在應用程式（Applications）路徑，所以Arduino內建程式庫的路徑是：
/Applications/Arduino.app/Contents/Resources/Java/libraries/
使用者（就是我們自己）額外新增的程式庫，則存放在使用者「家目錄」底下的「文件（Documents）」路徑當中的“Arduino”文件夾：
~/Documents/Arduino/libraries/
因此，編寫Arduino Uno控制板所需的c_cpp_propertise.json檔的內容如下：
{
"configurations": [
{
"name": "Arduino Uno",
"includePath": [
"${workspaceFolder}/**",
"/Applications/Arduino.app/Contents/Java/tools/**",
"/Applications/Arduino.app/Contents/Java/hardware/arduino/avr/**",
"/Applications/Arduino.app/Contents/Java/hardware/tools/avr/avr/include/**",
"~/Documents/Arduino/libraries/**"
],
"forcedInclude": [
"/Applications/Arduino.app/Contents/Java/hardware/arduino/avr/cores/arduino/Arduino.h"
],
"defines": [
"USBCON",
"ARDUINO=10809"
],
"intelliSenseMode": "clang-x64",
"cStandard": "c11",
"cppStandard": "c++17"
}
],
"version": 4
}
編寫ESP8266與ESP32控制板程式的設置
同樣地，編寫非Arduino原廠控制板的程式之前，請先在Arduino IDE的控制板管理員，下載、安裝指定控制板的編譯環境。以ESP8266控制板為例，請在Arduino IDE的主功能表，選擇”Arduino→Preferences“命令，在「偏好設定」面板的「開發板管理網址」欄位輸入ESP8266控制板管理員的網址： https://arduino.esp8266.com/stable/package_esp8266com_index.json
然後選擇「工具→開發板→開發板管理員」，在「控制板管理員」面板中搜尋並安裝“ESP8266”：
底下是包含Arduino Uno, ESP8266和ESP32三種控制板的c_cpp_propertise.json設置檔原始碼，ESP8266和ESP32控制板管理員的版本分別是2.5.2和1.0.2，請自行修改成你安裝的版本：
{
"configurations": [
{
"name": "Arduino Uno",
"includePath": [
"${workspaceFolder}/**",
"/Applications/Arduino.app/Contents/Java/tools/**",
"/Applications/Arduino.app/Contents/Java/hardware/arduino/avr/**",
"/Applications/Arduino.app/Contents/Java/hardware/tools/avr/avr/include/**",
"~/Documents/Arduino/libraries/**"
],
"forcedInclude": [
"/Applications/Arduino.app/Contents/Java/hardware/arduino/avr/cores/arduino/Arduino.h"
],
"defines": [
"USBCON",
"ARDUINO=10809"
],
"intelliSenseMode": "clang-x64",
"cStandard": "c11",
"cppStandard": "c++17"
},
{
"name": "Wemos D1 mini",
"includePath": [
"~/Library/Arduino15/packages/esp8266/tools/**",
"~/Library/Arduino15/packages/esp8266/hardware/esp8266/2.5.2/**",
"~/Documents/Arduino/libraries/**"
],
"forcedInclude": [
"~/Library/Arduino15/packages/esp8266/hardware/esp8266/2.5.2/cores/esp8266/Arduino.h",
"~/Library/Arduino15/packages/esp8266/hardware/esp8266/2.5.2/variants/d1_mini/pins_arduino.h"
],
"defines": [
"USBCON",
"ARDUINO=10809"
]
},
{
"name": "ESP32",
"includePath": [
"${workspaceFolder}/**",
"~/Library/Arduino15/packages/esp32/hardware/esp32/1.0.2/cores/esp32/**",
"~/Library/Arduino15/packages/esp32/hardware/esp32/1.0.2/libraries/**",
"~/Documents/Arduino/libraries/**"
],
"defines": [
"USBCON",
"ARDUINO=10809"
],
"forcedInclude": [
"~/Library/Arduino15/packages/esp32/hardware/esp32/1.0.2/variants/d32/"
],
"intelliSenseMode": "clang-x64",
"cStandard": "c11",
"cppStandard": "c++17"
}
],
"version": 4
}
最後，在“.vscode”文件夾裡的arduino.json檔，加入暫存編譯檔的“build_temp”路徑：
