Arduino: 1.8.16 (Windows 10), Board: "Arduino Uno"
Zirkulationspumpenregelung:18:28: error: 'oneWire' was not declared in this scope
DallasTemperature sensors(&oneWire);
^~~~~~~
C:\Users\reinh\OneDrive\Dokumente\Arduino\Zirkulationspumpenregelung\Zirkulationspumpenregelung.ino:18:28: note: suggested alternative: 'oneWire2'
DallasTemperature sensors(&oneWire);
^~~~~~~
oneWire2
exit status 1
'oneWire' was not declared in this scope
Das ist die Fehlermeldung