Introduction - If you have any usage issues, please Google them yourself
Single-chip analog IO port UART demo program, the use of 74HC164 serial display data
Packet : 75448134iouart.rar filelist
IO口模拟UART演示程序\IO口模拟UART演示程序.doc
IO口模拟UART演示程序\使用说明请参看右侧注释===〉〉.txt
IO口模拟UART演示程序