[ yt1nvs @ 10.02.2012. 20:26 ] @
Hteo bih pratiti stanje pinova DCD DSR CTS na COM portu KOD koji sam probao radi OK sa buton kontrolom.Problem je u tome sto bih zeleo to da pratim konstantno odnosno bez buton kontrole? Code: Public Class Form1 Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load SerialPort1.PortName = "COM1" SerialPort1.Open() End Sub Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click If SerialPort1.DsrHolding Then Label1.Text = "ON" Else Label1.Text = "OFF" End If If SerialPort1.CtsHolding Then Label2.Text = "ON" Else Label2.Text = "OFF" End If If SerialPort1.CDHolding Then Label3.Text = "ON" Else Label3.Text = "OFF" End If End Sub End Class |