Hi,

I am new to c++. I am going through multi_samples.cpp


https://github.com/EttusResearch/uhd/blob/master/host/examples/rx_multi_samples.cpp

Actually I want to receive data from


1)4 channels of a single USRP 2955 R

2) 8 channels of 2 USRP 2955R


I see "args" parameter and "subdev" parameter to give the device addresses and 
the channels resp. I also see "channels" parameter. If I give two addresses in 
"args" then will the code automatically adapt itself to receive from two USRPs? 
Will the buff_ptr automatically scale itself to 8 buffers and hence the channel 
number also to fetch data from 8 channels? Or I have to modify the code to 
receive from 8 channels of two USRPs? If so what changes do I need to make? 
Will the subdev parameters be 0:A, 0:B, 1:A, 1:B for the four channel USRP?


Thanks and Regards,

Koyel
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