this code finds what comm port your modem is on. the modem must be on for it to work
you need mscomm and a textbox
thats it
| Submitted On | |
| By | Vain |
| Level | Intermediate |
| User Rating | 3.3 (13 globes from 4 users) |
| Compatibility | VB 4.0 (32-bit), VB 5.0, VB 6.0 |
| Category | Internet/ HTML |
| World | Visual Basic |
| Archive File |
On Error GoTo errr:
port = 1
PortinG:
MSComm1.CommPort = port
MSComm1.PortOpen = True
Form1.MSComm1.Settings = "9600,N,8,1"
MSComm1.Output = "AT" + Chr$(13)
x = 1
Do: DoEvents
x = x + 1
If x = 1000 Then MSComm1.Output = "AT" + Chr$(13)
If x = 2000 Then MSComm1.Output = "AT" + Chr$(13)
If x = 3000 Then MSComm1.Output = "AT" + Chr$(13)
If x = 4000 Then MSComm1.Output = "AT" + Chr$(13)
If x = 5000 Then MSComm1.Output = "AT" + Chr$(13)
If x = 6000 Then MSComm1.Output = "AT" + Chr$(13)
If x = 7000 Then
MSComm1.PortOpen = False
port = port + 1
GoTo PortinG:
If MSComm1.CommPort >= 5 Then
errr:
MsgBox "Can't Find Modem!"
GoTo done:
End If
End If
Loop Until MSComm1.InBufferCount >= 2
instring = MSComm1.Input
MSComm1.PortOpen = False
Text1.Text = MSComm1.CommPort & instring
MsgBox "Modem Found On Comm" & port
done: