Arduino Reference is an Arduino Language Reference, divided in three main parts: structure, values (variables and constants), and functions.In this app contains ads and potentially in-app purchases, you can access content online for free at www.arduino.cc/reference/enFeatures:★ No Ads (Pro version only)★ Search tools (Pro version only)★ Full part of content★ All content offline available★ Change the Themes (Light, Dark, Black) (Pro version only)★ Change the code style theme (Light, Dark)★ Change the font size★ Syntax Highlight for Arduino language