Hi Michael, Well, I have installed gnuradio on my linux at work and the dat files I downloaded and used with the scripts from http://www.kd7lmo.net/ground_gnuradio_software.html work just fine. Must be an os x thing.... Josh
On 8/10/06, Michael Dickens <[EMAIL PROTECTED]> wrote:
OK. So .dat files don't play audio on OSX under portaudio or audio- osx. Can anyone confirm that these same .dat files do play audio on any other OS, and thus it's an OSX-specific issue? Or is it possibly a more general GNU Radio issue? I have only PPC Macs to work with, so I can't test otherwise. - MLD On Aug 4, 2006, at 6:15 AM, Josh Jennings wrote: > My hardware is: OS X Tiger 10.4.(6? or whatever the latest update is, > don't have my ibook here with me at the moment), 1.33 GHz iBook G4, > USB2.0, nothing fancy but runs good. I do not have the usrp board and > no rf frontend, just the software. All gnuradio modules are directly > from cvs and are up-to-date. I thought to make sure my system could do > the basics before I invest in more hardware, I wanted to run some > tests using dat files, but that is where I got no audio response. > Additionally, do you have the usrp board working on your mac? > > Just to note: the .dat files did NOT work for audio-portaudio OR > audio-osx. Only the python scripts which generate the audio signal > from gnuradio worked (for portaudio and osx), ie dial_tone.py etc. > Reading from a .dat file seems to produce cpu work but no audio out in > my built in speakers. > I could also take a look into this, but since I am new to the project > it is probably slower going for me, plus I got family visiting for a > bit...as to being patient, that is not a problem. Good work takes > time.
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