是单片机通信的宝贵资料,是学习单片机的必备软件-Is a single-chip communication of valuable information is essential to learn microcontroller software

ＶＢ控制ＬＥＤ显示的和反馈给电脑的，非常实用，很容易学习额的我以做就会适合初学单片机串口-VB control LED display and feedback to the computer, very practical, very easy to learn to do the amount I would for beginner microcontroller serial