Hello, in 2021 I developed a Zephyr 2.6.0 based app which interfaces with STMicro's IIS2DH accelerometer. During development stages I was able to talk more directly to this sensor through Zephyr's I2C API, by passing the following member of a valid I...
Facing an issue with respect to 6D orientation detections on LIS3DH. Both, 6D position and 6D movement gets triggered only at 1G. Threshold register doesn't seem to have any influence on the 6D orientation. For, 4D the detection happens exactly at t...
We read the temperature from the sensor in LIS2DH12. We tried two devices and both read 5..6degC lower than the actual temperature. The offset seems quite consistent in the range of our interest (between 0 and 50degC). The supply voltage is 3.3V.Obvi...
Hi,I am using a XIAO BLE Sense Board that uses an nRF52840 MCU and an LSM6DS3TC-R connected via I2C. The original bootloader from Seeed works fine with their library for the gyro sensor and I am now trying to develop my own with the nRF5 SDK.At the m...
Im getting the roll and pitch changed. The correct direction of the roll is the x-axis and the pitch is the y-axis?
Hi,Because of internal pullups on several st accs I changed it with this acc and, now I have a problem with sleep-state or sleep-state-ia bits in wake_up_src or state or state_dup regisers. This bits after the sleep duration doesn't give a response o...
(LSM6DSL) I want to know why raw data(angular rate) is multiplied by sensitivity.Multiply the angular velocity(gyro raw data) by sensitivity and it becomes mdps, what exactly is mdps?float_t lsm6dsl_from_fs500dps_to_mdps(int16_t lsb){ return ((float...