资 源 简 介
状态1:PC机键盘发送0-9任一个数字,单片机接收发送的数字,并在数码管上显示。
状态2:单片机将接收到的数字回送到PC机,并在屏幕上显示。
-Status 1: PC Keyboard to send any number of 0-9, sending the number of single-chip receivers, and digital tube display. Status 2: Single-chip will receive the figures back to the PC, and displayed on the screen.