... # 2 (0-7 parameters 2)Function: parameters 1 for the letters, the default letter color :7, Parameters 2 for background color ... . (shows character "stars new technology development Co., LTD.")(2) set letters sizeExample: 123456 # 3 # 2 # (size display characters into 2 ... times width, 2 times),(3) set letters colorsExample: 123456 # 4 # 0 # 6 # (set the letters is black, and background is yellow),(4 ...