Posted on February 09, 2018 at 00:08TedMiroslav is right to enable Block Data Update (BDU) but also make surethe XYZDA bit in the STATUS_REG is 1 before doing your raw read. This marks data ready.I had a similar issue although i was using I2C min...
Posted on February 08, 2018 at 23:41actually you can self test the interrupts with the built in self test.If you read the spec sheet look at sections 7.6 thru 7.9 in CRTL_REG3 you need to set the I1_AOI1 and I1_AOI2 bits to 1 to activate the inter...
Posted on January 11, 2018 at 00:03ST rep sent a confidential doc specific to the selftest of the LIS2DH that calls for a minimum 11mS or ( 1/ODR + 1mS ).The calculated time may be better depending on what ODR frequency you set but I found ( 1/ODR +...
