Diff: main.cpp

Revision:

0:f850dfb07e93

Child:

1:29e2252f3bfc

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Nov 19 16:51:29 2010 +0000
@@ -0,0 +1,61 @@
+/**
+ * Copyright (c) 2010 Roy van Dam <roy@negative-black.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "mbed.h"
+#include "SHTx/sht15.hpp"
+
+Serial pc(USBTX, USBRX);
+DigitalOut busy(LED1);
+
+// I used p9 and p10 here  but you
+// can use any other GPIO as well.
+SHTx::SHT15 sensor(p9, p10);
+
+int
+main() {
+    // Speed things up a bit.
+    sensor.setOTPReload(false);
+    sensor.setResolution(true);
+    
+    while(1) {
+        busy = true;
+        sensor.update();
+        busy = false;
+        
+        // Temperature in celcius
+        sensor.setScale(false);
+        pc.printf("Temperature [ %3.2f C ]\r\n", sensor.getTemperature());
+        
+        // Temperature in fahrenheit
+        sensor.setScale(true);
+        pc.printf("            [ %3.2f F ]\r\n", sensor.getTemperature());
+        
+        // Relative Humidity
+        pc.printf("Humdity     [ %3.2f %% ]\r\n\n", sensor.getHumidity());
+        
+        wait(5);
+    }
+}