Version 2.0.1 introduces major architectural and feature improvements.

Abstract: In this paper, we analyze the working principle of an arduino. These days many people try to use the arduino because it makes things easier due to the ...

Text : The text you want to display (8 characters or less, plus up to 8 decimals) Justification : Left or right justified. LEFT(0) or RIGHT(1). A font library is included but can be modified by ...

unsigned char code disp2[]={0x7e,0x30,0x6d,0x79,0x33,0x5b,0x5f,0x70,0x7f,0x7b}; //数字不带点 unsigned char code disp3[]={0x0}; //不显示 unsigned char code ...