vb6.0开发，调用windows打印功能，计算打印位置、方向、大小、纸张，读取数据库，可单张打印或连续打印。-vb6.0 development, call windows print function, calculated print position, direction, size, paper, read the database can be printed or continuous print leaflets.

用VC++开发的用于实现打印的功能，基本功能已经完成，现在只差串行化，连续打印库存，欢迎大家一起努力修改-Developed with VC++ used to implement printing features, the basic function has been completed and is now only a thin serial, continuous print inventory, we welcome efforts to revise

NP125-B宽行打印机命令码兼容EPSON LQ1600K打印机。该打印机可以进行连续纸或单页纸的打印，并且命令码可控制自动切纸功能。 在本手册的附录中列有字符表、名词解释和命令一览表，各章的编辑一般分为以下几项： • 指令介绍：对指令的用途加以叙述。 • 注意事项：对各指令或各段内所要补充说明的叙述。 -NP125-B wide-line printer command code compatible with the EPSON LQ1600K prin