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wait a moment if DHT can't be reached

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This commit is contained in:
Ronald Schaten 2016-04-23 00:14:39 +02:00
parent 41793dd3c4
commit 9b9e8db96a
1 changed files with 1 additions and 0 deletions
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things/DeviceDht.cpp
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@ -28,6 +28,7 @@ void DeviceDht::deviceLoop() {
// check if any reads failed and exit early // check if any reads failed and exit early
if (isnan(humidity) || isnan(temperature)) { if (isnan(humidity) || isnan(temperature)) {
Serial.println("Failed to read from DHT sensor!"); Serial.println("Failed to read from DHT sensor!");
delay(500);
return; return;
} }