Else If". But if you have many commands, with "If..Else If" you will lose overview easily. In this case switch...case would be more convenient. Sadly Arduino IDE does't support switch with String ...

Freehand sketching is the quickest way to capture initial design ideas on paper before they are forgotten, often done without rulers or templates. Annotation can be added to sketches to show key ...

(Sorry about that, but we can’t show files that are this big right now.) ...