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AD9361 spi_writes not seen on console for IIO runtime configuration

Question asked by Nisar_Ahamed on May 3, 2016
Latest reply on May 4, 2016 by mhennerich

Hi,

 

We are using AD9361 on ZynQ Base board. For the purpose of programming the AD we downloaded the prebuilt images form the AD wiki.

 

We could get the IIO-Scope GUI with prebuilt package (2015_R2-2016_04_01.img.xz) on Zynq(ZC706)+AD9361 setup

On that package I replaced the uImage with the debug build of "linux-2015_R2.zip". Where We have added

printk statement in ad9361_spi_write() for capturing reigster write sequence.

 

 

With this custom build, we are able successfully plot the waveform on the GUI and capture the spi_write dumps only during boot up.

However run-time configuration of AD through GUI does not show any spi_write messages on serial console.

 

 

Please help us on this.

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