VB开发的串口通信源码\Form1.frm ....................\Form1.frx ....................\frmProps.frm ....................\frmProps.frx ....................\MSSCCPRJ.SCC ....................\readme.txt ....................\串口通讯.PDM ....................\串口通讯.VBP ....................\串口通讯.vbw VB开发的串口通信源码