feat: 全量同步 254 个常用的 Arduino 扩展库文件

arduino-libs/arduino-cli/libraries/ArduinoJson/extras/tests/Helpers/api/Stream.h

@@ -0,0 +1,14 @@
+// ArduinoJson - https://arduinojson.org
+// Copyright Benoit Blanchon 2014-2021
+// MIT License
+
+#pragma once
+
+// Reproduces Arduino's Stream class
+class Stream  // : public Print
+{
+ public:
+  virtual ~Stream() {}
+  virtual int read() = 0;
+  virtual size_t readBytes(char *buffer, size_t length) = 0;
+};