Description: M16 based on the character LCD 12864 (st7920), driven directly deal with positive and negative and positive and negative integer and floating-point numbers will be a function of numerical display. Hardware to use three lines to facilitate debugging, more convenient transplantation, there are test procedures in detail.
File list (Check if you may need any files):
字符液晶12864(ST7920)drive
..........................\字符液晶12864(ST7920)测试程序
..........................\.............................\delay.c
..........................\.............................\DELAY.H
..........................\.............................\LCM12864.c
..........................\.............................\LCM12864.H
..........................\.............................\test12864main.c
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