Simple connect and download

[Ryan Greenwood]

How would I achieve a connection to a pc via serial stream from midp app and then download some resource to the handheld?

Would it be something like

try {
platformRequest("tel:[phone]");//do I need to do this and/or is there any other work to be done here?
String uri = "file :/pics/pic.png";//windows
InputConnection conn = (InputConnection) Connector.open( uri, Connector.READ );
InputStream in = conn.openInputStream();

...use the stream??