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AD9364_Number of available channels

Question asked by mmilosavljevic on Dec 7, 2017
Latest reply on Dec 14, 2017 by mhennerich

Dear All,

I have one rather simple question that I was wondering if you could shed some light on please. I thought I fully understood the concept of channels in AD9361 and AD9364 but I am a bit confused now.

 

I am using the AD9364 and I know that it has 1 RX and 1 TX channel, correct? But I used the iio_device_get_channels_count() function and I got 2 channels for RX and 6 for TX. I assumed that for RX it is 2 because of the I and Q per channel (not sure anymore) but for the TX where did the number 6 come from? I used the  iio_context_find_device() to find the device that is fed to the above function and I believe that is created correctly. 

 

Could you please give some advice?

 

Much appreciated,

 

Many thanks

Milos

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