heejeong koo / DHT_HW3

IoT실습 HW3 mbed

Fork of DHT by jajn HA

Diff: DHT.cpp

Revision:
5:d69bf5f18bf8
Parent:
4:1e78a462b211
--- a/DHT.cpp	Thu Jul 20 09:04:07 2017 +0000
+++ b/DHT.cpp	Tue Jan 02 14:06:36 2018 +0000
@@ -36,7 +36,7 @@
 
 DHT::DHT(PinName pin, eType DHTtype)
 {
-    _pin = pin;
+    _pin = A0;
     _DHTtype = DHTtype;
     _firsttime = true;
 }
@@ -136,7 +136,7 @@
 
 float DHT::CalcTemperature()
 {
-    int v;
+    float v;
 
     switch (_DHTtype) {
         case DHT11:
@@ -208,7 +208,7 @@
 
 float DHT::CalcHumidity()
 {
-    int v;
+    float v;
 
     switch (_DHTtype) {
         case DHT11: