On 10.09.2015 12:47, Logan wrote:
> Hi Martin,
>
> Thank you. Now I see how the interaction between the host PC and USRP works.
> Actually, i am mostly interested in the transmission/sensing to/from the
> radio space (i.e. a radio application on PC sends command to the hardware
> for
Hi Martin,
Thank you. Now I see how the interaction between the host PC and USRP works.
Actually, i am mostly interested in the transmission/sensing to/from the
radio space (i.e. a radio application on PC sends command to the hardware
for transmission/sensing). To my understanding, the
Hi Jeff,
Thank you for the suggestions. I'll look into the codes under "cores"
directory.
Logan
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On 08.09.2015 15:41, Logan Wu wrote:
> Hello,
>
> I've been tracking the source code to figure out the procedure of
> transmission/receiving. All I've found out is that the parameters (e.g.
> freq, gain, etc.) are stored in a property tree, and messages are
> inserted to the tail of queue. But
Hello,
I've been tracking the source code to figure out the procedure of
transmission/receiving. All I've found out is that the parameters (e.g.
freq, gain, etc.) are stored in a property tree, and messages are
inserted to the tail of queue. But how does the transmitter/receiver
(daughter board)
As an example, look for issue_stream_command() in
uhd/host/lib/usrp/cores/rx_dsp_core_200.cpp
There are separate files to control the various "cores" in the FPGA
logic. And, there are multiple versions of things for different boxes,
transports, etc. It starts makes sense if you read through a
