Re: ADuCM360 Vref versus PGA output
I branched this out, as the original question was already answered.Please start for new questions always a new discussion, this makes it easier for other users to find already answered topics faster.
View ArticleRe: How do I use the Interface Read / Interface Write and Write-Back Trigger?
Hi BrettG, thanks for your post. I am using the ADAU1401A and I'm not sure if the 0x00 and 0x58 values are the core control register data I should be using. In the datasheet it shows 0x00 and 0x40 so I...
View ArticleRe: ADV7612 BITSTREAM audio problems
Hi Poornima, Thank you for your answer. When the input format is “DTS-HD master audio” (using BITSTREAM output type in our player), there is a signal on I2S0 but it can’t be decoded by our DAC.MCLK,...
View Articlealsa player not showing ad1938 in raspberry pi
Hi I want to use ad1938 with raspberry pi. I have added an entry for ad1938 in SPI devices of board file of raspberry pi. #ifdef CONFIG_BCM2708_SPIDEVstatic struct spi_board_info...
View ArticleSPI access to AD7195
In order to read/write a register I have first to write to the Communications Register to define the next operation, whether it is read or write, and on which register. Obviously when I write to...
View ArticleRe: AD7785 Eval Board connect with C# or VB
I have made progress over the weekend:byte[] BuffeS = new byte[120];byte SelectchannelADC = 0xDD;ushort Index = 0, Datalength = 3;byte Direction = (byte)1;string firmPath = "Icv_spi.hex";uint found =...
View ArticleRe: How to use configuration file ad-fmcomms3-ebz.cfg for AD-FMCOOMS3-EBZ borad
I'm afraid we can't help you with instructions on how to setup your signal generator and analyzer, these are tools that users should setup on their own.Regarding the Xilinx blockset, I don't think...
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Re: FFT in BF506
Hi Francesco, Your understanding is correct. If you just need two channels, then use one channel from ADC0 and other from ADC1. In that case, same code would work, but you need to enable secondary...
View ArticleRe: Eclipse
I didn't say you can't use eclipse. Type:root@analog:/sys/bus/iio/devices/iio:device1# apt-get install eclipseReading package lists... DoneBuilding dependency tree Reading state information......
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Re: Strange log messages
This report is enough? Do you need with some specific option? PS. I added an image so that you can check the state of the jumpers also. Best regards... Daniel
View ArticleRe: AD5254 - Unwritable eeprom and rdac
The devicetree is OK, the problem might be more in the driver (it supports a lot of chips and not all have been tested...).Unfortunately we don't have an AD5254 at hand here...
View ArticleRe: ADXL362 No Data received
CS is permanently low as I am only talking to this device.This is your mistake. CS must be pulled up to 3V and become low only then you transmit somthing to device. Look at the time diagramm in...
View ArticleProblem of PCB layout of ADA4899-1
Hi all, It is suggested in the datasheet of ADA4899 that all ground and power planes under the pins of the ADA4899-1 should be cleared of copper to prevent the formation of parasitic capacitance...
View ArticleRe: fmcomms1 adc_capture and printing adc values
Abdullah, We did not meet with this behavioral, what did you change exactly? How did you define you I/Q data? You need to understand what I/Q represent, in order to make this work. Check out this link,...
View ArticleRe: How to install AD9361 driver on yocto (bitbake)
Hi, I am facing a similar problem. Could you share the layer you created? I am already struggling with specyfing the AD kernel as source... Thank you! Regards,Ralf
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fmcadc2 - iio scope
Hi,I am working with an ad9625 ADC in a development board (not fmcadc2), to test the board I am using the fmcadc2 reference design, just to be sure that everything is working and be able to use de...
View ArticleRe: fmcadc2 - iio scope
If you click on the iio-oscilloscope image you can see a little animation of the waveform. I forgot to mention the ADC is working @2112Mhz - Pablo
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ADUM7223
Hello, I would like to use the ADUM7223 in my negative buck converter. Is it possible to connecte the Gnd of the ADUM7223 to -100V?what is the best configuration for this driver in this case. Thank you
View ArticleI DONT KNOW HOW TO CALCULATE UNIT BY SELECTING FREQUENCY
i really dont know how to calculate energy kwh data. if counter counts 30 pulses in 30 seconds then its frequency will be 1. and counter=energy then energy=30. so 100impulse/kwh is there. so how to...
View ArticleRe: Unable to handle kernel paging request
Hi Lars, I saw your answer for the thread: Errors with FMComms 2 but I don't want to hijack that discussion . Did you have any news regarding that problems, are you sure the board was the problem? I...
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