From cad6977ba855ae31338d63b7e2abd49f4e0244e0 Mon Sep 17 00:00:00 2001
From: Timo Witte <Timo Witte>
Date: Sun, 27 Dec 2015 02:47:09 +0100
Subject: [PATCH] fix initilization of _lastreadtime

---
 DHT.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/DHT.cpp b/DHT.cpp
index 4807186..5acbbc3 100644
--- a/DHT.cpp
+++ b/DHT.cpp
@@ -27,7 +27,7 @@ void DHT::begin(void) {
   // Using this value makes sure that millis() - lastreadtime will be
   // >= MIN_INTERVAL right away. Note that this assignment wraps around,
   // but so will the subtraction.
-  _lastreadtime = -MIN_INTERVAL;
+  _lastreadtime = millis()-MIN_INTERVAL;
   DEBUG_PRINT("Max clock cycles: "); DEBUG_PRINTLN(_maxcycles, DEC);
 }