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AD7606: Data capture by setting sampling frequency & buffer mode.

Question asked by simba on Nov 3, 2014
Latest reply on Nov 13, 2014 by larsc

Hi,

I am using a 3.8 custom kernel for Intel Galileo. I could successfully interface the AD7606 eval as a SPI platform device and was able to read samples using sysfs entries.

 

1. I would like to know how I can acquire data by setting a constant sampling frequency for CONVST pin.

2. I went through the link "http://wiki.analog.com/resources/tools-software/linux-drivers/iio-adc/ad7606" tried setting sysfs triggers & buffers but didn't see any options for setting the frequency.

3. Where is the final buffer from which I can read the sampled values?

 

Thanks

Regards

-Simba

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