[hpsdr] Look Ma! No libusb!

[Richard Stasiak]

Hi Jeremy

Thanks for sharing your work with us.  It will be nice to get gHPSDR  
running on OS X

Can you tell me what svn program is your favorite for OS X?

73
Rick ve3mm

On 23-Jan-10, at 7:55 AM, Jeremy McDermond wrote:

> ***** High Performance Software Defined Radio Discussion List *****
>
> So, I went on a coding binge last night and delved into the  
> mysteries of IOKit for MacOS X.  I have some major issues in gHPSDR  
> worked out and dropped a line to John Melton to see if I can chat  
> with him about them.  It turns out that the POSIX sem_wait call is  
> *REALLY* poorly implemented on MacOS X.
>
> On another note, I have ripped up Bill's Linux versions of loadFW/ 
> loadFPGA/write_i2c so that they also use IOKit instead of libusb and  
> as such should work pretty nicely.  I have it up on my personal SVN  
> server at:
>
> https://www.xenotropic.com/ham-svn/OzyUtils-MacOs
>
> Folks are more than welcome to import it into the main OpenHPSDR SVN  
> if they would like.  I'm making no guarantees as to the quality of  
> the code right now, but it does work.  I'm also open to comments and  
> suggestions as well.
>
> --
> Jeremy McDermond (NH6Z)
> Xenotropic Systems
> mcdermj at xenotropic.com
>
>
>
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