I want to control the handshaking pins of the rs232 using VB, the pins which i want to control are RTS and the DTR.
Printable View
I want to control the handshaking pins of the rs232 using VB, the pins which i want to control are RTS and the DTR.
Code:MSComm1.RTSEnable = True
MSComm1.RTSEnable = False
MSComm1.DTREnable = True
MSComm1.DTREnable = False