Diff: main.cpp

Revision:

0:0473fb57bba1

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sun Feb 24 11:20:42 2019 +0000
@@ -0,0 +1,45 @@
+ #include "mbed.h"
+ #include "DHT.h"
+ #include "button_group.hpp"
+ #include "TS_DISCO_F746NG.h"
+ #include "LCD_DISCO_F746NG.h"
+ 
+ Serial pc(USBTX, USBRX);
+DHT sensor(A0,DHT11);
+ uint8_t text[30];
+  uint8_t text1[30];
+   uint8_t text2[30];
+
+LCD_DISCO_F746NG lcd_;
+TS_DISCO_F746NG ts_;
+ 
+ int main() {
+     lcd_.Clear(LCD_COLOR_WHITE);
+    lcd_.SetBackColor(LCD_COLOR_WHITE);
+    lcd_.SetTextColor(LCD_COLOR_BLACK);
+    
+    int err;
+    pc.printf("\r\nDHT Test program");
+    pc.printf("\r\n******************\r\n");
+    wait(1); // wait 1 second for device stable status
+    while (1) {
+        
+        err = sensor.readData();
+        if (err == 0) {
+            sprintf((char*)text, "Temperatura: %4.2f C",sensor.ReadTemperature(CELCIUS));
+            lcd_.DisplayStringAt(0, LINE(5),text , CENTER_MODE);
+            sprintf((char*)text1, "Umidita': %4.2f %",sensor.ReadHumidity());
+            lcd_.DisplayStringAt(0, LINE(6),text1 , CENTER_MODE);
+            
+            pc.printf("Temperature is %4.2f C \r\n",sensor.ReadTemperature(CELCIUS));
+            pc.printf("Temperature is %4.2f F \r\n",sensor.ReadTemperature(FARENHEIT));
+            pc.printf("Temperature is %4.2f K \r\n",sensor.ReadTemperature(KELVIN));
+            pc.printf("Humidity is %4.2f \r\n",sensor.ReadHumidity());
+            pc.printf("Dew point is %4.2f  \r\n",sensor.CalcdewPoint(sensor.ReadTemperature(CELCIUS), sensor.ReadHumidity()));
+            pc.printf("Dew point (fast) is %4.2f  \r\n",sensor.CalcdewPointFast(sensor.ReadTemperature(CELCIUS), sensor.ReadHumidity()));
+        } else
+            pc.printf("\r\nErr %i \n",err);
+
+        wait(1);
+    }
+}
\ No newline at end of file