I try to use the LPS22HB as real pressure sensor (measure of force against the skin, but I almost didn't see any change. Only when press with big force I see the change.Does the name of barometer mean it can't sense pure pressure against its window?
If I want to test the LPS33HW and I already have the X-NUCLEO-IKS01A2 motion MEMS place over STM32 Nucleo test by DataLogTerminal SW from X-CUBE-MEMS1 package.I see there is LPS33HW EV STEVAL-MKI183V1. But I didn't see any reference to use it on the ...
I'm having a nightmare trying to get my LIS2DH to respond. SA0 is high, CS is high.It kind of responds to the right address (others get nothing), but data is all zeros.All I want to do is get XYZ data out, these are all zeros too!The I2C timing chart...
We are testing VL53L1X Time of Flight Sensor with STM32L072(B-L072z-Lrwan) controller. Within 200cm the range measured by sensor is accurate. After 200cm we are getting a lot of variation in the range is measured by the sensor. We have to change the ...
Hello there,can anyone tell me the difference between these both MEMS accelerometers? Based on the data sheet, it seems that both sensors are identical.Thanks in advance!Best Regards,Pascal
When I read any of the axis output registers with SPI (OUT_X_L etc), it appears the MISO line is held high after the read. This causes a sustained high power consumption on my CPU after the read. If I read any other register type after reading an out...
I am having a problem when initializing temperature sensor on LSM303AGR. To simplify everything for a test I am using direct commands. Writing 0xC0 to register 0x1F and then reading back register 0x1F results in 0x00 reply instead of 0xC0. Why is it ...
Hi i m using LSM6DSL accelometer . i My sensivity is -2g/+2g. I have 16 bit (65535 values ) . Well, when i take values, i have values as: 65,423- 64,912 - 16,076325 - 61,613 - 58448 I dont undestand this value. I think 16,076 is 1 g. ...
Hi All; I would like to know how can I calculate Phase angle, Phase shift error, PF from STPM33 ?. Could you please advice me?Thank you.
I am tring to compile and run the examples of IKS01A2 sensor evaluation board (on STM32F401RE).after buil there is no errors but I getting this msg in the debug log running periodicaly:Do someone knows how to fix this problem? I tried all my ideas.....