Diff: YW51.h

Revision:

0:1abc1344f5eb

Child:

1:9b8788ea7c85

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/YW51.h	Tue Feb 19 14:24:36 2019 +0000
@@ -0,0 +1,46 @@
+/* YW51 module Library
+ *
+ * Copyright (c) 2019, 黃博鈞, National Taiwan University
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+#include "mbed.h"
+
+#ifndef MBED_YW51_H
+#define MBED_YW51_H
+
+class YW51
+{
+
+public:
+    YW51(PinName _tx, PinName _rx, int Baud);
+    int readData();
+    double ShowPM();
+    int PMStage(double pm);
+
+
+private:
+    Serial _YW51;
+    int msg[6];
+    double pm;
+    int findK(double vo);
+    void getline();
+};
+
+#endif
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