Li Weiyi / Mbed 2 deprecated Io_moon

* AM2321的取温度间隔得大于2s，否则，i2c会不工作了 * SimpleTimer有个bug，会导致两次快速的读温度，现在读温度函数里加了保护 * Blynk有个bug，会导致无法把数据传到服务器 * 现在可以正常工作了

Dependencies:   mbed

Diff: Blynk_v0_3_7/Blynk/WidgetBridge.h

Revision:
0:740c1eb2df13
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Blynk_v0_3_7/Blynk/WidgetBridge.h	Thu Jun 23 11:16:14 2016 +0000
@@ -0,0 +1,123 @@
+/**
+ * @file       WidgetBridge.h
+ * @author     Volodymyr Shymanskyy
+ * @license    This project is released under the MIT License (MIT)
+ * @copyright  Copyright (c) 2015 Volodymyr Shymanskyy
+ * @date       Apr 2015
+ * @brief
+ *
+ */
+
+#ifndef WidgetBridge_h
+#define WidgetBridge_h
+
+#include <Blynk/BlynkApi.h>
+
+class WidgetBridge
+{
+public:
+    WidgetBridge(int vPin)
+        : mPin(vPin)
+    {}
+    void onWrite(BlynkReq& request, const BlynkParam& param) {}
+
+    void setAuthToken(const char* token) {
+        char mem[64];
+        BlynkParam cmd(mem, 0, sizeof(mem));
+        cmd.add(mPin);
+        cmd.add("i");
+        cmd.add(token);
+        Blynk.sendCmd(BLYNK_CMD_BRIDGE, 0, cmd.getBuffer(), cmd.getLength()-1);
+    }
+
+    template <typename T>
+    void digitalWrite(const T& pin, int val) {
+        char mem[64];
+        BlynkParam cmd(mem, 0, sizeof(mem));
+        cmd.add(mPin);
+        cmd.add("dw");
+        cmd.add(pin);
+        cmd.add(val);
+        Blynk.sendCmd(BLYNK_CMD_BRIDGE, 0, cmd.getBuffer(), cmd.getLength()-1);
+    }
+
+    template <typename T>
+    void analogWrite(const T& pin, int val) {
+        char mem[64];
+        BlynkParam cmd(mem, 0, sizeof(mem));
+        cmd.add(mPin);
+        cmd.add("aw");
+        cmd.add(pin);
+        cmd.add(val);
+        Blynk.sendCmd(BLYNK_CMD_BRIDGE, 0, cmd.getBuffer(), cmd.getLength()-1);
+    }
+
+    template <typename T>
+    void virtualWrite(int pin, const T& data) {
+        char mem[64];
+        BlynkParam cmd(mem, 0, sizeof(mem));
+        cmd.add(mPin);
+        cmd.add("vw");
+        cmd.add(pin);
+        cmd.add(data);
+        Blynk.sendCmd(BLYNK_CMD_BRIDGE, 0, cmd.getBuffer(), cmd.getLength()-1);
+    }
+
+    template <typename T1, typename T2>
+    void virtualWrite(int pin, const T1& data1, const T2& data2) {
+        char mem[64];
+        BlynkParam cmd(mem, 0, sizeof(mem));
+        cmd.add(mPin);
+        cmd.add("vw");
+        cmd.add(pin);
+        cmd.add(data1);
+        cmd.add(data2);
+        Blynk.sendCmd(BLYNK_CMD_HARDWARE, 0, cmd.getBuffer(), cmd.getLength()-1);
+    }
+
+    template <typename T1, typename T2, typename T3>
+    void virtualWrite(int pin, const T1& data1, const T2& data2, const T3& data3) {
+        char mem[64];
+        BlynkParam cmd(mem, 0, sizeof(mem));
+        cmd.add(mPin);
+        cmd.add("vw");
+        cmd.add(pin);
+        cmd.add(data1);
+        cmd.add(data2);
+        cmd.add(data3);
+        Blynk.sendCmd(BLYNK_CMD_HARDWARE, 0, cmd.getBuffer(), cmd.getLength()-1);
+    }
+
+    template <typename T1, typename T2, typename T3, typename T4>
+    void virtualWrite(int pin, const T1& data1, const T2& data2, const T3& data3, const T4& data4) {
+        char mem[64];
+        BlynkParam cmd(mem, 0, sizeof(mem));
+        cmd.add(mPin);
+        cmd.add("vw");
+        cmd.add(pin);
+        cmd.add(data1);
+        cmd.add(data2);
+        cmd.add(data3);
+        cmd.add(data4);
+        Blynk.sendCmd(BLYNK_CMD_HARDWARE, 0, cmd.getBuffer(), cmd.getLength()-1);
+    }
+
+    void virtualWriteBinary(int pin, const void* buff, size_t len) {
+        char mem[8];
+        BlynkParam cmd(mem, 0, sizeof(mem));
+        cmd.add(mPin);
+        cmd.add("vw");
+        cmd.add(pin);
+        Blynk.sendCmd(BLYNK_CMD_BRIDGE, 0, cmd.getBuffer(), cmd.getLength(), buff, len);
+    }
+
+    void virtualWrite(int pin, const BlynkParam& param) {
+        virtualWriteBinary(pin, param.getBuffer(), param.getLength()-1);
+    }
+
+private:
+    int mPin;
+};
+
+#endif
+