MEMS (sensors)

in LSM6DS3TR The accelerometer is activated from power-down by ODR_XL[3:0] in CTRL1_XL (10h) the gyroscope is activated from power-down by ODR_G[3:0] in CTRL2_G (11h). For combo-mode what we have to do?

LIS2DS12 3V3 alternative

Hi,I used LIS2DS12 in a previous design and i appreciated the high number of embedded function, expecially the integrated step counter; unfortunately i cannot use the same accelerometer in a new design since my power supply is 3V3: is there any equiv...

I am using an ISM330DHCX device. I want to know how I can program the device to read the 12 registers, OUTX_L_G thru OUTZ_H_A in a continuous mode.

I know that CTRL3_C, IF_INC defaults to auto-increment of register address.I am trying to stream accel/gyro register data from the device by sending a SPI read command to register OUTX_L_G. The SPI controller is configured to read 12-bytes. The regis...

LIS2DW12 Getting Falling Interrupt with Status register value 0 ?

Hello Support Team,I am working on the LIS2DW12 Sensor with Wake-up feature.Issue :Getting Zero on ALL_INT_SRC (3Bh) read while Falling interrupt occurred.Description :Configuration : Operation :Why does Falling Edge interrupt show Interrupt status a...

IIS3DWB XYZ accel operation in I2C mode and thresholds for wake up and activity interrupts.

In I2C mode for the IIS3DWB device the datasheet says it only support single axis mode because I2C is too slow to get the data. I want to use I2C mode to configure either wake up or activity thresholds for all 3 axis and then configure the interrupt...

Multiple ROI procedure on VL53L1X using ULD - how to?

Hi,I'm using ULD to get measurements from VL53L1X. My case need to get 9 ROI - divided FoV into 3x3. When I run such measurement procedure it with 2x2 = 4 RoI - It's okay. But when I get 3x3 RoI in a similar way I get measurements such as max u16_t =...

LSM6DSO32 FIFO Compression and FSM's

We are using the FIFO compression feature of the LSM6DSO32 which is working well for us if we use it standalone at 833 Hz. When we add the 4 FSM's that handle our motion recognition we start seeing duplicate tags in the compressed output implying tha...

Where can I find Linux drivers/example code for the LSM6DS33?

I have been looking for Linux drivers for the LSM6DS33 "iNEMO inertial module:always-on 3D accelerometer and 3D gyroscope", but have not had any luck. If anyone knows about any such repos or even references, it would be greatly appreciated.Thanks!