Diff: mbedEndpointResources/BuzzerResource.h

Revision:

0:f299ce844c09

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbedEndpointResources/BuzzerResource.h	Tue May 19 21:34:25 2015 +0000
@@ -0,0 +1,75 @@
+/**
+ * @file    BuzzerResource.h
+ * @brief   mbed CoAP Endpoint
+ * @author  Doug Anson, Michael Koster
+ * @version 1.0
+ * @see
+ *
+ * Copyright (c) 2014
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __BUZZER_RESOURCE_H__
+#define __BUZZER_RESOURCE_H__
+
+
+// Base class
+#include "DynamicResource.h"
+
+// our buzzer
+DigitalOut buzzer_out(D4);
+
+bool buzzing = 0;
+
+/** BuzzerResource class
+ */
+class BuzzerResource : public DynamicResource
+{
+
+public:
+    /**
+    Default constructor
+    @param logger input logger instance for this resource
+    @param name input the Light resource name
+    @param observable input the resource is Observable (default: FALSE)
+    */
+    BuzzerResource(const Logger *logger,const char *name,const bool observable = false) : 
+    DynamicResource(logger,name,"urn:X-IPSO:digital-output",SN_GRS_GET_ALLOWED|SN_GRS_PUT_ALLOWED,observable) {
+    }
+    /**
+    Get the on/off value of buzzer
+    @returns string containing the last setting
+    */
+    virtual string get() {
+        if(buzzing) return ("1");
+        else return ("0");
+    }
+
+    /**
+    Set the value of the buzzer
+    @param string input 0 for quiet, 1 for buzz
+    */
+    virtual void put(const string value) {
+        if (value == "1") {
+            buzzing = 1;
+            buzzer_out = 1;
+        }
+        else if (value == "0"){
+            buzzing = 0;
+            buzzer_out = 0;
+        }
+    }
+};
+
+#endif // __BUZZER_RESOURCE_H__