MEMS (sensors)

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Forum Posts

LIS2DH self test & interrupt

Posted on February 06, 2018 at 09:55Hi,I am looking to test if the interrupt 1 and 2 are working correctly on a LIS2DH.Is it possible to trigger interrupts with the self test functon ?Thank you for the help#lis2dh #self-test #interrput

LPS22HB is returning zero as the sensor output

Posted on February 05, 2018 at 23:46After initializing an SPI 3-wire interface with a STM32L4 MCU on a custom board, the driver always returns zero as the pressure value whenever the get pressure method is called. Even the temperature sensor reading...

LPS25HB for force readings

Posted on February 02, 2018 at 12:08Dear all, I am inquiring the possibility to use LPS25HB absolute pressure sensors as force sensors. My idea is to integrate the sensors into a rubber or silicon layer (5 - 10 mm thick) so that the rubber layer, ac...

Resolved! LIS2DW12 i2C communication issues

Posted on January 26, 2018 at 10:45Hi to all,We are usin this accel over i2c with this configuration:* Separate VDD and VDDIO (this one is attached to CS).* SDA and SCL are mounted with a external pull up resistor of 10K.* SDO/SA0 is left unconnecte...