Re: [Discuss-gnuradio] USRP source + UHD driver and data formatting

2011-02-21 Thread Josh Blum
On 02/21/2011 10:04 PM, Almohanad Fayez wrote: > > > > Did the USRP IQ data format change in the UHD driver? The data from > the USRP1 used to be 15-bit fixed point, or something like that, is > it now normalized floating point data? I'm asking because I have > code that moves data from the

[Discuss-gnuradio] USRP source + UHD driver and data formatting

2011-02-21 Thread Almohanad Fayez
Did the USRP IQ data format change in the UHD driver? The data from the USRP1 used to be 15-bit fixed point, or something like that, is it now normalized floating point data? I'm asking because I have code that moves data from the USRP to a Fixed-point DSP and it seems I have to redo the