【摘要】 目前关于微型打印机应用的文献主要关注打印机与单片机系统的连接方法以及打印驱动程序设计。文中以RD系列针式打印机为例,给出了打印机与C8051单片机的连接及驱动程序,介绍了汉字打印技术、各类打印格式设置方法以及图形打印技术,给出了打印程序实例。更多还原

【Abstract】 At present,reports about microprinter applications mainly focuse on the interface design between single processors and microprinters and the driving programs.In this paper the RD series pin-printers are taken as example,and the printing technologies are studied in detail.The connection of microprinters and C8051 single processors and the driving program are given.Chinese character printing techniques are discussed.The setting methods are explained for realizing different printing formats.The image printing methods are analyzed in detail.Some programs are also given.更多还原