Cellular building monitoring
Working Temperature
Dependencies: DHT USBDevice mbed mbed
Revision 0:0976d63a6584, committed 2015-03-16
- Comitter:
- mbotkinl
- Date:
- Mon Mar 16 18:55:33 2015 +0000
- Commit message:
- Working (semi) temperature
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/DHT.lib Mon Mar 16 18:55:33 2015 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/mbotkinl/code/DHT/#42593954052a
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/README.html Mon Mar 16 18:55:33 2015 +0000 @@ -0,0 +1,1 @@ +<meta http-equiv="refresh" content="0; url=http://developer.mbed.org/handbook/ExportToOfflineToolchain#ARCH_GPRS#emblocks"/> \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/USBDevice.lib Mon Mar 16 18:55:33 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/USBDevice/#0ca6eeb54b97
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon Mar 16 18:55:33 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/9ad691361fac \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.lib Mon Mar 16 18:55:33 2015 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/mbotkinl/code/mbed/#2cc6bb4d7fea
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/test.cpp Mon Mar 16 18:55:33 2015 +0000
@@ -0,0 +1,44 @@
+#include "mbed.h"
+#include "DHT.h"
+#include "USBSerial.h"
+//#include "DHT11.h"
+
+DigitalOut myled(LED1);
+//DigitalOut myled2(LED2);
+
+//Virtual serial port over USB
+USBSerial serial;
+
+DHT sensor(P1_14,SEN51035P);
+//DHT sensor(P1_14,SEN11301P);
+//DHT11 sensor(P1_14);
+//DHT sensor(A1,SEN51035P);
+//DHT sensor(D4,SEN51035P);
+//DHT sensor(P1_14,DHT22);
+
+DigitalOut power(P1_3);
+
+int main() {
+ int err;
+ serial.printf("\r\nDHT Test program");
+ serial.printf("\r\n******************\r\n");
+ wait(1); // wait 1 second for device stable status
+ power.write(0);
+
+ while (1) {
+ myled = 1;
+ err = sensor.readData();
+ if (err == 0) {
+ //serial.printf("Temperature is %4.2f C \r\n",sensor.ReadTemperature(CELCIUS));
+ serial.printf("Temperature is %4.2f F \r\n",sensor.ReadTemperature(FARENHEIT));
+ //serial.printf("Temperature is %4.2f K \r\n",sensor.ReadTemperature(KELVIN));
+ serial.printf("Humidity is %4.2f \r\n",sensor.ReadHumidity());
+ //serial.printf("Dew point is %4.2f \r\n",sensor.CalcdewPoint(sensor.ReadTemperature(CELCIUS), sensor.ReadHumidity()));
+ //serial.printf("Dew point (fast) is %4.2f \r\n",sensor.CalcdewPointFast(sensor.ReadTemperature(CELCIUS), sensor.ReadHumidity()));
+ } else
+ serial.printf("\r\nErr %i \n",err);
+ myled = 0;
+ //myled2=1;
+ wait(5);
+ }
+}
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