Update WeatherUtils.cpp

matthias-bs · Sep 26, 2023 · cb8ed1f · cb8ed1f
1 parent 0e329c1
commit cb8ed1f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/WeatherUtils.cpp b/src/WeatherUtils.cpp
@@ -1,3 +1,4 @@
+#include <Arduino.h>
 #include <math.h>
 #if defined(ESP32) || defined(ESP8266)
   #include <string>