Hello, I am trying to control a selector from an external source. As of now, I can control the selector with a GUI Widget and/or a variable. The selector chooses between signal sources that produce different sine waves and sends it to the USRP sink. The external source will likely be a file because I have written a C program (acting as the user interface) to read in the data from the user and do all of the encoding and interleaving. If I could read in the file bit-by-bit to GNU Radio based on a sampling rate and control the selector with it, I could transmit an ALE frame. If anyone has done a similar task and has any guidance in the matter, I would great appreciate it.
on 2013-02-22 20:02