[DHT] change to input with pullup

letscontrolit · Aug 30, 2019 · 0d6d136 · 0d6d136
1 parent 879c75d
commit 0d6d136
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/_P005_DHT.ino b/src/_P005_DHT.ino
@@ -158,8 +158,7 @@ bool P005_do_plugin_read(struct EventStruct *event) {
     case P005_SI7021: delayMicroseconds(500); break;
   }
 
-  digitalWrite(Plugin_005_DHT_Pin, HIGH);
-  pinMode(Plugin_005_DHT_Pin, INPUT);
+  pinMode(Plugin_005_DHT_Pin, INPUT_PULLUP);
 
   switch (Par3) {
     case P005_DHT11: