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.
Dear ST,I am working with the STHS34PF80 PIR sensor on an i.MX8MP platform, using the upstream-style IIO driver (st_sths34pf80). I am attempting to run the sensor in continuous mode (buffered streaming), but iio_readdev always times out with no sampl...
I got the DCR form LPS22HH value is 0x00, but the BCR and TPID value all matched the datasheet except the DCR, and the waveforms as follow: Based on the feature showed in LPS22HH datasheet, the DCR should be 0x62but according to the DCR table (detail...
Hi,I'm using IIS3DWB MEMS sensor to get the motor vibration data which will have a bandwidth of 6kHz and need to store it to a 16GB SD cardI'm confused to calculate the data rate, i mean what is the ODR i need to consider?My calculation is :ODR = 266...
How to know MotionMC and MotionEC Library minimum Stack size Heap_Size?When I invert my compass,stm32 will reset, then i increase Stack size Heap_Size,it run very well.
Folks,I have an STM32 rigged up via SPI to read gyro data-only from an LSM6DSL. I read it periodically, every 20ms, and for a while it will report back a few hundred samples in FIFO STATUS REG 1 and 2; I empty the FIFO and after another 20ms it repor...
Hi,I’m working with the LSM6DSL sensor and I’d like to know if it’s possible to use both the Low-Pass Filter (LPF) and High-Pass Filter (HPF) at the same time in the accelerometer. If so, could someone explain how to configure it?Thanks!
Hi, I am using LSM6DSL accelerometer sensor.I have configure it to use acc only, +-16g, @27Hz, and using FIFO.Here is the configuration I am doing:uint8_t val = 0x04; err = lsm6dsl_write_reg(p_ctx, LSM6DSL_CTRL3_C, &val, 1); val = 0x24; ...
ST moderator: Duplicated threads merged. In next time please don't duplicate the same topic. The ASM330LHH datasheet CTRL3_C (12h) says:Note: The accelerometer must be ON. This bit is cleared automatically. This bit is cleared automatically. Does O...
Hello everyone, I'm new to both BLE and MEMS sensor. I want to combine 2 examples code as following:STMems_Standard_C_drivers/lis2dux12_STdC/examples/lis2dux12_mlc_activity_mobile.c at master · STMicroelectronics/STMems_Standard_C_drivers · GitHub ST...
HelloI have a problem with the accelerometer lsm303agr and the Fifo Stream mode, I have a time offset between 2 watermark interrupts.Configuration :- accelerometer only- watermark interrupt enable on int1- bdu enable- Stream mode enable- Fifo enable-...
