In fact, I want to read the real time data MMA8452 working with STM32L476RG, I need to know if there is a C library that I can use in this case, if not, how i can develop a C library for this accelerometer giving the technical sheet.
hi st: I am using lis2dh, driven by spi. Initially set to fifo mode, 25hz. When the power is turned on for the first time, I can read that there is data in the fifo, and the data are normal. When I reset the mcu and initialize the sensor again, th...
Is there a Problem when the Sensor is sampling and doing a i2c communication(reading the FIFO) in parallel?I saw that, that the FIFO gets shifted(or data is overwritten) a few times during collecting data.Can someone help me please?Best Regards,Chris...
It is stated that the 220nF capacitor should have a ESR smaller than 200mOHm. At what frequency is this rated? not sure what frequency the LSM is switching this capacitor. I had a look at the EVAL MKI72V1, but that one has an error in the BOM. Any su...
Hello I see that on page 39, on register six that the device allows interrupt 1 functionality to be used on pin 2. But is it possible for this to be done the other way?Thanks in advance, Dyfan
Hello together,I have problems by using the Unicleo-GUI with my STEVAL-BCN002V1B board.I installed the STSW-BLUETILE-DK, the drivers and the X-CUBE-MEMS1-V4.I thought I can plug in the host board and read out some senor data. I flashed the board with...
Hi,I am just kind of confused that LISM3MDL (which is just an magnetometer) has scalable range from ±4 up to ±16 gauss. LSM303AGR has magnetic range ±49.152 gauss.Accelerometer of LSM303AGR has same range and sensitivty as magnetometer LISM3MDL but i...
I am an absolute beginner and want to analyse accelerometer data. I also seen some example related to Predictive maintenance where motionSP is used but I am unable to understand how to use it in my custom application. Please let me know how to use it...
