点阵式液晶显示器在便携式查表器中的开发与应用

The Exploitation and Application of Matrix LCD in Portable Data Recorder

本文详细阐述了在设计便携式查表器的液晶显示界面时LCD的各种中英文字符的编码与存储方式,介绍了一种新型的字库结构,并给出了在LCD上显示各种点阵字符串的PL/M程序实例。

This thesis focuses on the programming skill of all kinds of character display when design the Portable Data Re-corder's LCD screen interface.A new type of character struc-ture is introduced here.Many applied PL/M programs of dis-playing matrix character string on LCD are introduced here.