Gnuradio binary installer because of the many requests I hereby give you the preliminary binary installers of gnuradio for windows. This is not finished work, but now you can start to play with it. Installation instructions: make sure Python 2.4.1 for windows is installed also install wxpython and pywin32 (from the python website site download: python-2.4.1.msi, wxPython2.6-win32-ansi-2.6.0.0-py24.exe, pywin32-204.win32-py2.4.exe) install all the following executables gnuradio-core-2.5cvs.win32.exe gr-audio-windows-0.3cvs.win32.exe gr-wxgui-0.3x-cvs-hacked.win32.exe If you have an usrp also install the following: setup-usrp-0.8cvs.exe gr-usrp-2.5cvs.win32.exe setup-usrp-0.8cvs.exe will install the windows driver including libusb-win32. It will also put C:\Program Files\usrp\bin on your path, which is needed for gnuradio to find the usrp driverfiles. gr-usrp-2.5cvs.win32.exe will install the glue between the usrp driver and gnuradio. The usrp driver doesn't work completely correct yet on windows. If you run the usrp/test_counting.py example you will see that it is losing samples. We hope to fix this soon. How to use gnuradio on windows: open a windows command prompt Make sure C:\Python24;c:\Python24\DLLS;C:\Python24\libs is on your path Try any one of the gnuradio examples in gnuradio-examples-0.4.tar.gz (download from main gnuradio website) cd gnuradio-examples-0.4\python\audio python dialtone.py cd gnuradio-examples-0.4\python\usrp python usrp_rx_file.py python wfm_rcv.py In sources-and-bin you will find the complete built sources. So if any dll or other file is missing in this installer you can find it there Greetings, Martin Dudok van Heel nldudok1 at olifantasia com