Newbie to AD9914
Hi,I got the eval board and wanted to set up a CW and then a chirp.I got it first right, somehow but missing the correct calculations for it.I am using the eval SW and read some of the Specification.My...
View ArticleRe: EVAL-ADV8005-SMZ Question on enabling JT6 Header
Thanks Matt,We haven't licensed the source code at this point. I assume I can write those commands in a file, and download the file to the Eval board using a terminal program like putty/teraterm ?
View ArticleAD9914 for Arduino
Hi,I want to write the AD9914 with the ARDUINO UNO and found very little on the net.The one SW I found is attached as PDF and was compiled without errors, but I could not see anything on the Spectrum...
View ArticleRe: ADXL312 Dynamic Range selection and its resolution setting
Hi Robin, We improve the resolution internally by oversampling, so you will not be able to get better than the sensitivity numbers specified on Table 1 of the datasheet. Regards,Venkat
View ArticleRe: AD9364 TX Path disabling
Tx blocks are used in some instances for Rx operation. An example is Rx Quad cal that uses Tx LO for calibration.
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Re: ADAU1452
Hi Philip, Imagine your application were filtering seismic vibrations (10 Hz bandwidth) from a sensor in your basement, while the dance club next door is going full tilt. Below a ADAU1452 is...
View ArticleRe: EVAL-ADV8005-SMZ Question on enabling JT6 Header
If you don't have the source code, you could stop the software driver by placing a jumper on JT7 pins 1-2. Then you could create a script to do the above writes with a series of rs232 commands such...
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Require Bare metal codes of Image processing/Vision Analytics toolbox for...
hi I'm trying to use the Image processing toolbox examples for BF609 using bare metal coding as I have normal CCES license and not for micrium. But I found the examples given in Image Processing...
View ArticleRe: ADV7125 Color bleed
In your FPGA, is the image ever represented in YCbCr colorspace? If so improper implementation of YCbCr to RGB can cause a bleeding. Are you getting cross talk between DAC output channels? Test by...
View ArticleRe: High Spec Automotive Gyroscope
Hi Venkat Sorry for the slow reply, I was caught up with winter examinations. Thanks for your reply, the information was very useful. I also need to evaluate lateral acceleration sensors; I am aware...
View ArticleRe: AD9272, HSC-ADC_EVALCZ output signal
I want to generate output signal from SMA port. For example, when Ch.A receives a pulse, after few micro seconds delay, generate pulse from Ch.B to actuate LED in other board. It seems I can receive...
View ArticleRe: ADIS16448 SPI Communication Support/Code Review Request
Hello Nevada Thank you for the links you mentioned . unfortunately I failed to find out useful information from them.But I did some efforts to take Device ID and I think have succeeded. I send 0x5600...
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Re: ADIS16448 SPI Communication Support/Code Review Request
void ADIS_GetData_Multi(uint16_t* dataIn){ uint16_t i; GPIO_ResetBits(GPIOC, GPIO_Pin_4); // IMU_CS = 0 /* Fill output buffer with data */ SPI1->DR = 0x3E00; /* Wait for transmission to...
View ArticleRe: Formula to find 3 angles in 6 DOF gyro( 3axes accelerometer+3 axes gyro)?
Hello, I just get interested in rotating objects without calculating angles, only with direction vectors. And I just found a way to make rotations only with accelerometer (no gyro) and a compass...
View ArticleRe: ADIS16448 SPI Communication Support/Code Review Request
The DOUT signal on the scope shot actually looks correct. I suspect that there is an unexpected 8-bit shift in the output data processing somewhere.
View ArticleRe: High Spec Automotive Gyroscope
The ADIS16445 or ADIS16448 offer Tri-axis accelerometers and tri-axis gyroscopes in the same package.
View ArticleUSB connection to ADUC7024
Hello All, For my senior project, I will be using the ADUC7024, ADXL345, and various other components to create a fall detection system. I will be designing a custom PCB to meet my design requirements,...
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Re: High Spec Automotive Gyroscope
Hi NavadaMark Thanks for your reply.It appears neither of those are designed for automotive stability control. I am looking for a combined sensor suitable for automotive stability control. Do you have...
View ArticleAD9364 Init Config Issue
Hi All,I am using AD9364 in one our custom board. I am using the ADI drivers available at the GitHub.I have attached the customized default_init_param,tx_fir_config and rx_fir_config for my application...
View ArticleRe: Zed board with fmcomms1 libraries
I got it work, I changed SDK from 14.2 to 14.4. Also cleared some IP cores, that I did not need to use. So now is working . Thank you again for link DragosB. Kind Regards,MiTfreak
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