Forum Posts
Redundant time labels in CSV file with sensor data recorded at different frequencies. How to interpret?
I have recorded hours of movement data using all three accelerometers (and gyro) of ST SensorTile.box sensor.In my custom application from expert mode, I set the ODR of LSM6DSOX on 208Hz, LIS3DHH on 1100Hz, and LIS2DW12 on 1600Hz. Output was set to s...
I2C communication failure while reading data from VL53l0x
Hello,I am currently working with STM32wl55jc. My application invlolves few I2C sensors.The application also invlolves VL53l0x. These sensors have been mounted on a single PCB.I have tried explaining the problem below.1. I am currently reading the se...
Resolved! Could someone please let me know what units the H3LIS200DLTR Accelerometer transmits data in please
We are having a few issues with the size of the numbers we are receiving so want to check the units are m/s.
Resolved! Are the three axes of LIS3MDL orthogonal?
As far as I know, the LIS3MDL is an excellent 3-axis tmr sensor. What I want to know is whether the magnetic field components of the XYZ axes measured by the LIS3MDL sensor are strictly orthogonal, and do I need to do some calibration before using it...
LIS2DH I2C wrong adresse compared to the documentation - Writing in register impossible
Hi, I am currently using a STEVAL-MKI135V1 with a LIS2DH mounted on. According to the datasheet, the adress is supposed to be 0x31 or 0x33 (depending on the SD0 pin pulled down or low).I use an ATSAML11 mounted on the board SAML11 XplainedPro. I use ...
Resolved! MP34DT05-A PDM: increase SAI clock frequency
Hello everyone,I have an application that eventually record some audios and is working fine with a pair of MP34DT01. It works over SAI with a clock of 1.024MHz and a decimation factor of 64 (for the PDM2PCM), leading to an audio frequency of 16kHz.Th...
IIS3DWB values in OUTX_H_A, OUTY_H_A, and OUTZ_H_A sometimes double what they should be
We are using the IIS3DWB eval board and noticed that occasionally the values in at least one of the output registers are double what they should be while the accelerometer is at rest in 8g mode. This happens with BDU on and even when the status flag ...
