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Dependents: ECE4180_Lab4_ESP8266_IoT_Outlets
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Revision 2:4639e0a304e0, committed 2016-03-17
- Comitter:
- deronmai
- Date:
- Thu Mar 17 21:36:49 2016 +0000
- Parent:
- 1:6bcb143683f3
- Commit message:
- IoT Working
Changed in this revision
dht11.cpp | Show annotated file Show diff for this revision Revisions of this file |
main.cpp | Show diff for this revision Revisions of this file |
diff -r 6bcb143683f3 -r 4639e0a304e0 dht11.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/dht11.cpp Thu Mar 17 21:36:49 2016 +0000 @@ -0,0 +1,28 @@ + +#include "mbed.h" +#include "DHT.h" + +DHT sensor(D4, DHT11); + +int dht11() +{ + int error = 0; + float h = 0.0f, c = 0.0f, f = 0.0f, k = 0.0f, dp = 0.0f, dpf = 0.0f; + + while(1) { + wait(2.0f); + error = sensor.readData(); + if (0 == error) { + c = sensor.ReadTemperature(CELCIUS); + f = sensor.ReadTemperature(FARENHEIT); + k = sensor.ReadTemperature(KELVIN); + h = sensor.ReadHumidity(); + dp = sensor.CalcdewPoint(c, h); + dpf = sensor.CalcdewPointFast(c, h); + printf("Temperature in Kelvin: %4.2f, Celcius: %4.2f, Farenheit %4.2f\n", k, c, f); + printf("Humidity is %4.2f, Dewpoint: %4.2f, Dewpoint fast: %4.2f\n", h, dp, dpf); + } else { + printf("Error: %d\n", error); + } + } +}
diff -r 6bcb143683f3 -r 4639e0a304e0 main.cpp --- a/main.cpp Tue Mar 10 21:33:31 2015 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,28 +0,0 @@ - -#include "mbed.h" -#include "DHT.h" - -DHT sensor(D4, DHT11); - -int main() -{ - int error = 0; - float h = 0.0f, c = 0.0f, f = 0.0f, k = 0.0f, dp = 0.0f, dpf = 0.0f; - - while(1) { - wait(2.0f); - error = sensor.readData(); - if (0 == error) { - c = sensor.ReadTemperature(CELCIUS); - f = sensor.ReadTemperature(FARENHEIT); - k = sensor.ReadTemperature(KELVIN); - h = sensor.ReadHumidity(); - dp = sensor.CalcdewPoint(c, h); - dpf = sensor.CalcdewPointFast(c, h); - printf("Temperature in Kelvin: %4.2f, Celcius: %4.2f, Farenheit %4.2f\n", k, c, f); - printf("Humidity is %4.2f, Dewpoint: %4.2f, Dewpoint fast: %4.2f\n", h, dp, dpf); - } else { - printf("Error: %d\n", error); - } - } -}