Same question was also posted on the ADI support forums, we'll discuss it there since this is a ADI product specific question. See https://ez.analog.com/thread/106116 On 05/09/2018 03:14 AM, Randy Dunlap wrote: > [adding linux-iio mailing list] > > On 05/08/2018 06:12 PM, jarul wrote: >> I would like to ask a question and if anybody can answer my question, I would >> very much appreciate. >> >> I am using Z706 and AD9361. I have setup the SD card image on the server >> side and I have a client machine which is a Linux machine. I am using >> ad9361-iiostream file where I send my data using sin and cos function to DAC >> and try to get the output from DAC. If I send the random number which does >> not exceed 2047, do the left shift 4 bit and send the data to DAC. It >> creates a nice waveform file and the waveform can be seen on oscilloscope >> clearly. Using random number I can get the output from DAC. However, when I >> send the sin and cos function, the output from DAC can not be captured or I >> get just 0 and one single value as output. >> >> I have used iio_channel_read_raw function to capture the output else >> iio_channel_read function to capture the output from DAC. I want to capture >> the DAC output and then send the output to ADC and finally I want to capture >> the ADC output to compare the digital data on both side. >> >> Can any export or whoever is familiar with the subject libiio can answer my >> question. Thanks a lot. >> >> >> >> -- >> Sent from: http://linux-kernel.2935.n7.nabble.com/ > > -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
