www.eeworm.com/read/355411/10267531
www.eeworm.com/read/355411/10267532
www.eeworm.com/read/355411/10267534
www.eeworm.com/read/355411/10267604
www.eeworm.com/read/161512/10399716
利用232口控制M16的A口点亮LED.
非常简单的串口程序
www.eeworm.com/read/424747/10417788
www.eeworm.com/read/424686/10426562
直接烧写进89S52芯片即可 JPLED跳线要插上
www.eeworm.com/read/424681/10427863
直接烧写进89S52芯片即可,最右边一个数码管将显示开机次数.
www.eeworm.com/read/353716/10427876
www.eeworm.com/read/424675/10428772
直接烧写进89S52芯片即可 JPLED跳线要插上