Kb/s

I use the below code when downloading using Inet1 and i want to get the kb/s for the download. With the code i am getting the kb but how would i get the speed?

Timer? code?

Any ideas?

VB Code:

Private Sub Inet1_StateChanged(ByVal state As Integer)
Dim vtData As Variant
Dim strFileName As String
Dim lngLength As Long
 
Select Case state
Case icResponseCompleted
Dim bDone As Boolean: bDone = False
Dim tempArray() As Byte
 
strFileName = txtSavePath.Text & lstDownload.Text
Open strFileName For Binary Access Write As #1
vtData = Inet1.GetChunk(1024, icByteArray)
DoEvents
If Len(vtData) = 0 Then
bDone = True
End If
 
Do While Not bDone
tempArray = vtData
Put #1, , tempArray
 
vtData = Inet1.GetChunk(1024, icByteArray)
DoEvents
lngLength = lngLength + 1024 \ 1024
lblBytes.Caption = "Progress: " & lngLength & "kb"
 
 
If Len(vtData) = 0 Then
bDone = True
End If
Loop
 
Close #1
End Select
 
End Sub