Ok. I know that this question has been asked and answered many times, but my code isn't behaving as I expect so I wanted to run it by the community one more time.
gr.file_sink(gr.sizeof_gr_complex, "file.txt") I'm using a usrp to digitize and write the samples to a file which I then import and process in Matlab. If I ask for just one sample, I get 8 bytes back (as expected). The data are supposed to be in IEEE float32 format with the I-channel first so... byte 1 i0 byte 2 i1 byte 3 i2 byte 4 i3 byte 5 q0 byte 6 q1 byte 7 q2 byte 8 q3 Is that the correct byte order LSByte first? I've tried it both ways and it still doesn't look anything like the output of usrp_oscope.py. According to IEEE 754 Bits 0-22 are the fraction. Bits 23-30 are the exponent and... Bit 31 is the sign is that correct for gnuradio as well? Thanks. -Jonathan _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
