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ADIS 16375-getting data through SPI

Question asked by skumar on Jan 17, 2014
Latest reply on Jan 27, 2014 by NevadaMark

Hi,

 

I am trying to read the product ID register of ADIS 16375 through SPI communication between a Arduino microcontroller and the device. Currently Arduino is sending '0x7E' '0x00' to read the product ID. I have checked the SPI output from Arduino on scope and it seems right( see pg1 and 2 of attached word doc). However I do not get an output from IMU. Also after setting SPI, the data ready signal from DIO pin 2 on IMU does not pulse anymore.

 

Can you give suggestions to debug the issue

 

Thanks

skumar

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