Revision 0:8c0ef32974f0, committed 2014-10-19

Comitter:

alipford3

Date:

Sun Oct 19 19:29:21 2014 +0000

Commit message:

A sample program to read the temperature and humidity from the HTU21D sensor.

Changed in this revision

diff -r 000000000000 -r 8c0ef32974f0 HTU21D.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/HTU21D.lib	Sun Oct 19 19:29:21 2014 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/users/alipford3/code/HTU21D/#4fd07be6bad8

diff -r 000000000000 -r 8c0ef32974f0 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sun Oct 19 19:29:21 2014 +0000
@@ -0,0 +1,48 @@
+/** Sample program to read temperature and humidity
+ *
+ * @author Alex Lipford
+ * Georgia Institute of Technology 
+ * ECE 4180 Embeded Systems Design
+ * Professor Hamblen
+ * 10/19/2014
+ * 
+ * @section LICENSE
+ * ----------------------------------------------------------------------------
+ * "THE BEER-WARE LICENSE" (Revision 42):
+ * <alexlipford@gmail.com> wrote this file. As long as you retain this notice you
+ * can do whatever you want with this stuff. If we meet some day, and you think
+ * this stuff is worth it, you can buy me a beer in return.
+ * ----------------------------------------------------------------------------
+ *
+ *
+ * @section DESCRIPTION
+ *
+ * Honeywell HTU21D Humidity and Temperature sensor.
+ *
+ * Datasheet, specs, and information:
+ *
+ * https://www.sparkfun.com/products/12064
+ */
+ 
+#include "mbed.h"
+#include "HTU21D.h"
+
+HTU21D temphumid(p9, p10); //Temp humid sensor || SDA, SCL
+int sample_ftemp;
+int sample_ctemp;
+int sample_ktemp;
+int sample_humid;
+
+int main() {
+    while(1) {
+        sample_ftemp = temphumid.sample_ftemp();
+        sample_ctemp = temphumid.sample_ctemp();
+        sample_ktemp = temphumid.sample_ktemp();
+        sample_humid = temphumid.sample_humid();
+        printf("Temperature: %d F\n\r", sample_ftemp);
+        printf("Temperature: %d C\n\r", sample_ctemp);
+        printf("Temperature: %d K\n\r", sample_ktemp);
+        printf("Humidity: %d %%\n\r", sample_humid);
+        printf("\n\r");
+    }
+}

diff -r 000000000000 -r 8c0ef32974f0 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Sun Oct 19 19:29:21 2014 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/552587b429a1
\ No newline at end of file