8250串行通讯实验:键盘输入一个字符,将其ASCII码加1后发送出去,再接收回来在屏幕上加1后的字符显示出来,实现自发自收。
8250 serial communication experiment: a keyboard input character, its ASCII code plus 1, after sending out, and then receive back on the screen plus 1 character after the show, the realization of spontaneous self-admission. (2007-12-07, Asm, 20KB, 下载32次)