Gentlemen,
Thanks for your replies. I have tried the 64 and 32 bit x86 libraries, I am not sure that I have tried the ARM version associated with the Beagleboard.
I had no illusions about the sweep speed; that is not particularly important for my application. However, the ability to handle -40C (option 1), low power consumption and useful frequency range of the SA44 made it ideal for my project.
I’ll try to get a hold of the ARM library and give that a go, though I don’t see it listed on the SA44 download page anywhere…
Thanks,
DAN