Niranjan Ravi
/
Niranjan_temperature_sensor
28_3
main.cpp
- Committer:
- Niranjan_ravi
- Date:
- 2018-03-29
- Revision:
- 0:53fb25e6315f
File content as of revision 0:53fb25e6315f:
#include "mbed.h" #include "DHT.h" DHT sensor(PTC16, AM2302); DigitalOut gpio1(PTB9); int main() { int error; float farenheit = 0.0f; while(1) { wait(4); error = sensor.readData(); farenheit = sensor.ReadTemperature(FARENHEIT); printf("%f\n\r",farenheit); if ( farenheit > 80 ) { gpio1 = 1; printf(" start and gpio is 1 \n"); } else if ( farenheit >= 73 and farenheit < 80 ) { gpio1= 0; printf(" stop and gpio is 0 \n"); } } }