AnsweredAssumed Answered

fmcomms2/3 no-OS negative frequency problem

Question asked by hahou on Apr 11, 2016
Latest reply on Apr 11, 2016 by DragosB

Hi all,

I try to configure the negative frequency for dds_tx1_tone1 by enter the following command

dds_tx1_tone1_freq=-1000000

the results is

20160411_-1M.png

 

I configure the positive frequency for dds_tx1_tone1 by enter the following command

dds_tx1_tone1_freq=1000000

the result is

20160411_1M.png

 

As a conclusion, there is some problem when configure the negative frequency for dds_tx1_tone1.

 

In a addition, the IIO utility configure the DDS correctly, so the bit file seems OK.

 

Thanks in advance.

Amistad

 

 

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