\documentclass[a4paper,12pt]{article} \usepackage[iso,english]{isodate} \usepackage[margin=1in]{geometry} \usepackage[english]{babel} \usepackage{parskip} \usepackage[color]{tiscreen} \usepackage{multicol} \usepackage{listings} \lstset{ numbers=left, numberstyle=\tiny, frame=single, basicstyle=\footnotesize\ttfamily, language=Tex, } \newcommand{\LCDsymb}[1]{\large \textLCD{1}|{#1}~|} \newcommand{\LCDcode}[1]{\texttt{\{#1\}}} \title{TI calculator display\\{\small(TI-82 STATS)}} \author{Mustafa Ibrahim} \begin{document} \maketitle \begin{center} \tiscreen |10^6*(4^7+1){rarrow}X | | 1.6385E10| |{sqrt}(X)*X/10! | | 577971782.1| |cos{ar}(cos(Ans)) | | 62.11246| |{fcur} | | | \end{center} \tableofcontents \newpage \section{Quickstart} \tiscreen |4+1 | | 5| |Ans{sq} | | 25| | | | | | | | | \begin{lstlisting} \documentclass{article} \usepackage[color]{tiscreen} % Remove 'color' to display in back and white \begin{document} \tiscreen |4+1 | | 5| |Ans{sq} | | 25| | | | | | | | | \end{document} \end{lstlisting} \section{Package option(s)} \subsection{Color} Using the \texttt{color} option will change the colors used by the \textbackslash\texttt{LCD} command. The colors are defined as \texttt{tiscreenfg} (foreground. i.e. font color) and \texttt{tiscreenbg} (background). These colors can be redefined like this: \begin{lstlisting} % Add this to your preamble \definecolor{tiscreenbg}{HTML}{5d9345} \definecolor{tiscreenfg}{HTML}{FFFFFF} \end{lstlisting} \section{LCD size} The default LCD size is $8\times 16$ (the size of the TI-82 STATS). It can be changed by redefining the variables used to determine the size of the display or by using the original {\textbackslash LCD} command. \begin{lstlisting} % First method: \def\tiscreenX{16} \def\tiscreenY{8} % Second method: \LCD{5}{11} |ANOTHER | |EXAMPLE | |WITH A | |DIFFERENT| |SIZE | \end{lstlisting} \section{Additional defined characters} \LCDcolors{black}{white} \begin{tabular}{l|l|l} Name & Symbol & Code \\ \hline E (scientific notation) & \LCDsymb{sciE} & \LCDcode{sciE} \\ Sigma (lowercase) & \LCDsymb{sigma} & \LCDcode{sigma} \\ $\bar x$ & \LCDsymb{barx} & \LCDcode{barx} \\ $\bar y$ & \LCDsymb{bary} & \LCDcode{bary} \\ $^\wedge 2$ (power of two) & \LCDsymb{sq} & \LCDcode{sq} \\ $^\wedge (-1)$ & \LCDsymb{ar} & \LCDcode{ar} \\ $_1$ & \LCDsymb{sub1} & \LCDcode{sub1} \\ $_2$ & \LCDsymb{sub2} & \LCDcode{sub2} \\ $_3$ & \LCDsymb{sub3} & \LCDcode{sub3} \\ $_4$ & \LCDsymb{sub4} & \LCDcode{sub4} \\ $_5$ & \LCDsymb{sub5} & \LCDcode{sub5} \\ $_6$ & \LCDsymb{sub6} & \LCDcode{sub6} \\ \end{tabular} \subsection{Redefined characters} Predefined characters that where redefined to match the TI-82 STATS. \begin{tabular}{l|l|l} Name & Symbol & Code \\ \hline ! & \LCDsymb{!} & \LCDcode{!} \\ $\sqrt{\hphantom{0}}$ (Square root) & \LCDsymb{sqrt} & \LCDcode{sqrt} \\ e & \LCDsymb{e} & \texttt{e} \\ i & \LCDsymb{i} & \texttt{i} \\ v & \LCDsymb{v} & \texttt{v} \\ w & \LCDsymb{w} & \texttt{w} \\ \end{tabular} \end{document}