It seems like my hobby is attaching USRP’s to non-PC based hardware.
Todays board is an EFIKA: http://www.genesippc.com/efika.php
Here are the results of the usrp test programs:
[email protected]:/home/sca/waveforms/ossie_demo$ test_usrp_standard_rx -D 256
xfered 1.34e+08 bytes in 268 seconds. 4.999e+05 bytes/sec. cpu time =
9.294
noverruns = 0
[email protected]:/home/sca/waveforms/ossie_demo$ test_usrp_standard_tx -I 512
xfered 1.34e+08 bytes in 268 seconds. 4.999e+05 bytes/sec. cpu time =
15
0 underruns
The EFIKA is USB Full speed machine and I still haven’t worked out how
to get the FPGA and the FX2 to talk properly for that case. The
transfer numbers are “funny”,
The EFIKA should be interesting to GNU radio folks since the processor
has a FPU and there is a slot for a video card.
Philip