Ask questions and find answers on ST MEMS sensors, such as the LSM6DSV and the LSM6DSL. Learn how to use the SensorTile.Box, and STEVAL kits.
Hello,I am evaluating the echo cancellation and beamforming functions using the package (FP-AUD-SMARTMIC1) that you propose on your site.(https://my.st.com/content/my_st_com/en/products/embedded-software/mcu-mpu-embedded-software/stm32-embedded-softw...
We use the LSM6DSL chip's accelerometer without the gryo in FIFO mode 110b Continuous mode. (If the FIFO is full, the new sample overwrites the older one.) Every fixed period I read the FIFO1 & FIFO2 status bytes and read the number of unread words (...
Hello all,I was wondering if there was a way to output the sensor values from the sensortile box to the serial monitor such as Putty. I wanted to use Processing3 along with the serial data to make my own graphical solution.I am aware that the Unicle...
I tried sending the raw data through mail from the mobile application st ble sensor but im unable to extract the audio, someone please help me how to store and export the audio through the microphone in the sensortile box
I am a novice in firmware development so please forgive my lack of knowledge and experience with this system.I am trying to obtain audio data at a lower frequency. Right now I can create wav files with a sampling frequency of 8k, but I want to go low...
I'am using X Nucleo IKS01A3 and working on algobuilder . when I finish the function blocks and see the graphs on GUI unicleo I get the same graphs for both calibrated and non calibrated accelerometer and gyroscope and magnetometer can you help to fin...
Hello,I want to realise a project with the STM32 Nucleo F767ZI Development Board where i need to sample audio data from 8 MEMS Microphones. Since the board only features 4 DFSDM filters but 8 input channels i need to multixplex them. What i already k...
I have only used the CTRL6_C(15h) and CTRL1_XL(10h) register to configure the linear acceleration sensor and I am reader the value from register 28h to 2Dh.void i2c_write(uint8_t imudevaddr, uint8_t* write_2_reg_addr_data,int No_of_bytes){ HAL_I2C_Ma...
AN4598 used out of date MP23AB02B data for distortion (0.5% at 94 dbSpl) and noise (The typical noise level in the MP23AB02B is 7 μVrms).I would like to know same parameters for actual MP23ABS1.BR, Oleg
Hello,I have a nucleo and a expansion board and i use it to get raw data from accelerometer,magnetometer and gyroscope.My question is How I use the motionfx library? Can I get for example quaternions? I can 't find any source code for motionfx!
