求,基于51单片机的4*6键盘扫描C程序.答:/ 描述 : 该文件实现了 4 * 4 键盘的试验。两位通过数码管来显示当前的按键值。/ include<reg51.h> include<intrins.h>#define uint unsigned int define uchar unsigned charuchar code table[10] = {0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};/ 名称 : Delay_1ms(...