PLX-DAQ version 2 - now with 64 bit support! (and further new features)

Hey, I am new to arduino and programming in general. For school I am working on a project where I want to meassure Humidity and Temperature using the DHT22 sensor. I also have to transfer the data on Excel to make diagramms and tables. Could you please take a look at the attached sketch and help me with the PLX-DAQ ?
Thanks for all the efforts in advance,
Jonas

DHT22.ino (2.03 KB)