Introduction - If you have any usage issues, please Google them yourself
VB source of serial communications. The port speed, parity, stop-can all be set up. Serial Communication for Development
Packet : 85375541vb_rs232c.rar filelist
Form1.frm
Form1.frx
frmProps.frm
frmProps.frx
MSSCCPRJ.SCC
串口通讯.PDM
串口通讯.VBP
串口通讯.vbw