https://www.fpaynter.com/2020/10/left-side-wall-tracking-success-with-vl53l0x-array/I have three VL53L0X sensors mounted in a linear array on a wheeled robot, pointing broadside to the direction of travel. In a recent test where the robot moved slow...
Hi, I have an LIS2DW12 fitted to a STEVAL-MKI179V1 board. I have it connected to a microcontroller programmed to set an interrupt pin on wake up as per DT0098. The interrupt pin goes high with a light tap in the xy or z axis. However I want it to det...
I am implementing an “auto calibration�? of the ROI in my people counting algorithm based on the one provided by ST. The program defines the centers of the two zones used to detect entry/exit in an area. Currently I run a simple detection algorithm t...
I am on my second X-NUCLEO-53L0A1 board, a replacement for the first board that suffered from the same problem. I have an STM32F401RE development board and I put the X-NUCLEO-53L0A1 board with its single detector only and I get as far as the Windows...
Hello,I'm working on a project with a VL6180X ranging sensor, and I'm running into the problem that it responds to reflective surfaces far beyond the desired range (100 mm) - e.g. it picks up reflective stripes on the jackets of emergency personnel a...
I need to know routin to use multiple LIS2DS12TR on one SPI if it's possible. If I undestood correctly nCS pin used to selecting between I2C and SPI mode. So if CS is high, SDO is open-drain. Is I need to simply connect SDO pins of LIS2DS12TR (may ...
I am using the standard VL6180 Breakout Board from ST connected to a pyboard running micropython.For my application I need a range at least up to 200mm using multiple reflective surfaces from reflective to not so reflective. I have managed to get the...
Hi All, I am trying to merge FP-IND-PREDMNT1 [WIFI] with AMicArray_UltrasoundFFT application. Has anyone tried it before? Are there any suggestion or advice?More importantly I need to know if this is possible? are there any limitations?@Eleon BORLINI...
When I enable lsm6dsl I2C as master , both lines are going to gnd. lsm6dsl_sh_master_set(&dev_ctx, PROPERTY_ENABLE);any tip on using lsm6dsl sensor hub, thanks
Hi Community,I am using Lis3dh sensor in 50HZ ODR, High Pass filter enabled with cut-off frequency 0.1 HZ with full scale range 8G and FIFO is enabled and set FIFO-to-Stream Mode.Case 1: I get interrupts for small events Normal Mode(HR bit is not set...