Diff: UniPWM.h

Revision:

0:559139f59504

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/UniPWM.h	Wed Jun 20 06:53:35 2012 +0000
@@ -0,0 +1,53 @@
+/* UniServ Servo Library
+ * Copyright (c) 2010 Matt Parsons
+ *
+ * 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.
+ */
+ 
+ #ifndef MBED_UNIPWM_H
+ #define MBED_UNIPWM_H
+ 
+ #include "mbed.h"
+ 
+ class UniPWM{
+ 
+ public:
+    UniPWM(PinName);
+    void write_us(int);
+    void duty(float);
+    int read_us();
+    
+    
+ private:
+    void SigStart();
+    void SigStop();
+    DigitalOut PWMPin;
+    int Period;
+    int PWMDuty;
+    int PWMMin;
+    int PWMMax;
+    int PWMStatus;
+    Ticker Pulse;
+    Timeout PulseEnd;
+ 
+ };
+    
+    
+#endif
+    
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