AnsweredAssumed Answered

SPI COMMUNICATION NOT WORKING

Question asked by lobo.kyle on Nov 2, 2016
Latest reply on Dec 14, 2016 by S. Marsanne
 Hello Everyone,

I am having trouble talking to the LSM6DS3 using 4 wire SPI. I have verified the signals to the device as being correct per the datasheet. I am commanding 0x8F to do a WHO_AM_I command but am not seeing anything coming back on MISO. The only problem I can think of is the SCx and SDx pin is left open. I did not tie them to VCC or ground. Could this be the problem? Due to the package, I can't modify it on board. 

Outcomes