使用delphi编写的一个LED控制软件，改软件能控制16*16点阵的LED，有多种内置效果-Use an LED control software written in Delphi, to change the software can control 16* 16 lattice LED, there are many built-in effects

16*16点阵代码，芯片为stc89c52rc，74hc573锁存数据。-16* 16 dot matrix code, chip stc89c52rc, 74hc573 latch the data.