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DHT11 sensor test for Stage 1 Engineering at the University of York
Dependencies: DHT11 UoY-serial
Diff: main.cpp
- Revision:
- 2:789cc1bc1adc
- Parent:
- 1:acb591685a28
--- a/main.cpp Thu Feb 04 17:12:01 2021 +0000 +++ b/main.cpp Thu Sep 16 15:37:20 2021 +0000 @@ -1,14 +1,19 @@ #include "mbed.h" +#include "UoY-serial.h" +#include "DHT11.h" -DigitalOut green(D2); -DigitalOut red(D3); +// D2 is the data pin name on the Nucleo board +DHT11 sensor(D2); int main() { - while (true) { - green = true; - thread_sleep_for(500); - green = false; - thread_sleep_for(2500); + while(true) { + // Print temperature and humidity + printf("Temp: %d\n", sensor.readTemperature()); + printf(" RH: %d%%\n", sensor.readHumidity()); + + // Wait 2 seconds before doing it again + thread_sleep_for(2000); } } +