Hello, I am trying to interface MP34DT05 - MEMS Audio sensor in mono configuration to read audio samples from sensor. Basic working of PDM Audio sensor states that, the analog signal will be sampled at PDM CLK frequency and outputted as pulse modul...
Hello, Eleon. My app tells be that v3.47 firmware for the sensor.box is available. The Android app tries to download and install but I never could get that to work properly. Can you post the new v3.47 firmware please.Thanks,Tony
I can't figure out the right implementation of LSM303AGR offset cancellation with single measurement mode. If I set to 1 OFF_CANC an OFF_CANC_ONE_SHOT in CFG_REG_B_M, then I have to do 2 readings and apply the Offset cancellation formula? The SET / R...
Hi ST Community, We have been trying to test and adapt the LSM6DSO evaluation board (STEVAL-MKI196V1) for a project but have run into difficulties communicating with it using SPI. It functions and behaves as expected when placed onto a Profi-Mems boa...
Hello,as the title says I'm interested in understanding more about how the INT1/INT2 pins of the LIS3DSH MEMS accelerometer work. Are they push-pull or open-drain? If it's not the default, is it possible to configure the sensor to not drive them (i.e...
LSM6DOXTR , I m reading this sensor by configuring 0x10 and 0x11 modules to 0x60 and 0x60 as show in user guide by ST but the values I get of accelerometer are correct while gyro value jump to 0 to 255 as I am only reading MSB. LSB is changing rapid...
Hello,I am using multiple different sensors which require different pull-up resistors. For I2C BUS, I have to use just one pull-up resistor value for all sensors. How can I calculate or decide the resistor value? MCU is STM32WB55.Sensors are VL53L3C...
I am using LSM6DSO sensor to get step and two interrupts. When the sensor runs about 15 minutes, it will stop working and have no reaction. Sometimes it will reboot and the step reset to zero. This is my code for initializing the sensor, is there som...
The LSP27HHW also embeds a temperature sensor. Comparing the datasheet, I can´t find any diference. Why LPS27HHTW is 1€ more expensive?
how can i store 1 second audio data using audio loop example