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ADXL362 - SPI communication issues

Question asked by fontikos on Jun 9, 2014
Latest reply on Jun 10, 2014 by fontikos



I'm trying to make an ADXL362 talk to a microcontroller (the nRF51822-Eval borad). I am trying to read the 0x00 register, therefore I send 0x0B and then 0x00.


As you can see in the attached, ADXL362 doesn't respond with 0xAD. It seems that at the end of the second clock burst, ADXL362 rises the MISO but it doesn't keep it up until the following clock burst.


MOSI appears to work OK.


SPI is set to mode 0 at 1Mbps.


Any ideas?