>>The OnComm event fires when data is received.
>Not for me :-)
>I create simple form.
>Add MsComm, CommandButton, TextBox.
>form.init()
>...set mscomm properties
>CommandButton.Click()
>thisform.TextBox1.value=thisform.mscomm.Input()
>MsComm.OnComm()
>wait "have data, Pavel" wind nowa
>
>and then send "hello" into CommPort ...
>CommandButton.click() say "hello" into TextBox, but OnComm NOT fired.
>Pavel

Pavel,

Try this download: http://www.levelextreme.com/wconnect/wc.dll?FournierTransformation~2,54,Forum=5,28,1154 . It has a very basic form that shows similar functionality to what you have described.