Revision 3:0b0d2e449123, committed 2019-04-04

Comitter:

luigi_lagatta

Date:

Thu Apr 04 13:40:50 2019 +0000

Parent:

2:4f9613cebdae

Commit message:

Sensore_Temp_Umid_LCD

Changed in this revision

diff -r 4f9613cebdae -r 0b0d2e449123 TextLCD.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TextLCD.lib	Thu Apr 04 13:40:50 2019 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/simon/code/TextLCD/#e4cb7ddee0d3

diff -r 4f9613cebdae -r 0b0d2e449123 main.cpp
--- a/main.cpp	Mon Nov 27 05:24:09 2017 +0000
+++ b/main.cpp	Thu Apr 04 13:40:50 2019 +0000
@@ -1,8 +1,10 @@
 #include "mbed.h"
 #include "DHT.h"
+#include "TextLCD.h"
+#define   DHT_DATA_PIN  D7
 
-#define   DHT_DATA_PIN  D4
- Serial out(USBTX,USBRX);
+TextLCD lcd(D10,D11,D5,D4,D3,D2); // rs, e, d4-d7
+Serial out(USBTX,USBRX);
 DHT sensor(DHT_DATA_PIN, DHT11);                    //DHT(PinName pin, eType DHTtype)
  
 int main()
@@ -10,7 +12,7 @@
     int error = 0;
     float h = 0.0f, c = 0.0f, f = 0.0f, k = 0.0f, dp = 0.0f, dpf = 0.0f;
  
-    while(1) 
+  //  while(1) 
     {
         wait(2.0f);                                 //wait 2 second
         error = sensor.readData(); 
@@ -22,8 +24,11 @@
             f   = sensor.ReadTemperature(FARENHEIT);
             k   = sensor.ReadTemperature(KELVIN);
             h   = sensor.ReadHumidity();
-            dp  = sensor.CalcdewPoint(c, h);
-            dpf = sensor.CalcdewPointFast(c, h);
+            //dp  = sensor.CalcdewPoint(c, h);
+            //dpf = sensor.CalcdewPointFast(c, h);
+            lcd.printf("Temp: %4.1f C \n", c);
+            lcd.printf("Umid: %4.1f \n", 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);
         }