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Cann't execute the GNURadio on AD-FMCOMMS2-EVB + Zedboard?

Question asked by ADI_Wei on Mar 10, 2015
Latest reply on Mar 26, 2015 by rgetz


Hello,

I want to run the gnuradio-examples on the desktop after bootint the latest Linux OS on the AD-FMCOMMS2-EVB + Zedboard. The ADI Update tools and ADI Update Boot are both implemented.

I run the cyclic-sine.grc, and Build>Execute (F6), the warning message shows:

>>>Warning: This flow graph may not have flow control: no audio or usrp blocks found. Add a Misc->Throttle block to yor flow graph to avoid CPU congestion.

Executing: "/home/anlog/Desktop/gnuradio-examples/top_block.py"

 

>>>Done.

 

I don't know what happens. I need to send the modulation date to the AD9361 board via GNURadio, could you please help tell me how to operate? And only three examples in the file, If I want to implement other modulation date, like QPSK modulation and demodulation, how to use this hardwae platform?

 

In addition, after implementing the ADI Update tools and ADI Update Boot, the system is not able to boot when the Ethernet Cable is connected to the Zedboard. The system is able to boot only when the cable is disconnected. I am wonderring whether the board have enough resources to run the system.

 

Thanks and best regards,

Wei

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