domanda su MSComm1

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#1692

From: alex
Date: Sun, 07 Mar 2004 06:36

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per fare delle prove ho scritto questo codice che invia il comando AT
al modem collegato alla porta com3.

Private Sub Form_Load()
    With MSComm1
        .CommPort = 3
        .PortOpen = True
        .Output = "AT" + vbCrLf
    End With
End Sub

Private Sub Timer1_Timer()
    Text1 = Text1 & MSComm1.Input
End Sub

la cosa strana � che per� nella Text (in cui viene scritta la
risposta) prima dell'OK compaiono alcuni punti interrogativi come
questi "????|OK"
Perch�?

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Subject: domanda su MSComm1
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