lcd 1602 四线驱动 c8051f330单片机-lcd 1602 single-chip four-lane drive c8051f330

声卡示波器，labview，世界上最好的，来自德国-Author: Christian Zeitnitz Main features: The PC based Soundcard Oscilloscope receives its data the Soundcard with 44.1kHz and 16 Bit resolution. The data source can be selected in the Windows mixer (Microphone, L

这是易语言写的打印预览2.44(注册表配置)模块源码，分享给大家学习-This is easy language to write the print preview 2.44 (registry configuration) module source code, to share with everybody to learn