feat: 全量同步 254 个常用的 Arduino 扩展库文件

arduino-libs/arduino-cli/libraries/Bridge/src/BridgeUdp.h

@@ -0,0 +1,65 @@
+/*
+  Copyright (c) 2015 Arduino LLC. All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+*/
+
+#pragma once
+
+#include <Udp.h>
+#include "Bridge.h"
+
+class BridgeUDP : public UDP {
+
+  public:
+    BridgeUDP(BridgeClass &_b = Bridge);
+    virtual uint8_t begin(uint16_t);
+    virtual void stop();
+
+    virtual int beginPacket(IPAddress ip, uint16_t port);
+    virtual int beginPacket(const char *host, uint16_t port);
+    virtual int beginBroadcastPacket(uint16_t port);
+    virtual int endPacket();
+    virtual size_t write(uint8_t d) { return write(&d, 1); }
+    virtual size_t write(const uint8_t *buffer, size_t size);
+
+    using Print::write;
+
+    virtual int parsePacket();
+    /* return number of bytes available in the current packet,
+       will return zero if parsePacket hasn't been called yet */
+    virtual int available() { return avail; }
+    virtual int read();
+    virtual int read(unsigned char* buffer, size_t len);
+    virtual int read(char* buffer, size_t len) { return read((unsigned char*)buffer, len); };
+    virtual int peek();
+    virtual void flush() { avail = 0; }
+
+    virtual IPAddress remoteIP();
+    virtual uint16_t remotePort();
+
+  private:
+    BridgeClass &bridge;
+    uint8_t handle;
+    boolean opened;
+
+  private:
+    void doBuffer();
+    uint16_t avail;
+    uint8_t buffered;
+    uint8_t readPos;
+    static const int BUFFER_SIZE = 64;
+    uint8_t buffer[BUFFER_SIZE];
+};