There is some python code to control the si570 http://groups.yahoo.com/group/softrock40/message/36923 I'm not sure what it will take to interface Linrad to the python code, but it should be possible. How does the bumblebee fit into the softrock v9 control? 73, KD7HGL Josh On Wed, Oct 7, 2009 at 8:11 PM, andrew-oz <