Developing with Sensors Made Simple MOOC - Lab 3. After running past the first breakpoint, program stops with hard fault on line 84! void HardFault_Handler(void)
Tried redoing the project several times - other labs seem to work
MEMS (sensors)
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.
Forum Posts
How to completely power down the lsm9ds1?
I'm using the lsm9ds1 as part of a bought module - the arduino nano 33 ble - which can achieve very low power (micro amps) in a power down mode.However, If I initialize and read accel and gyro data from the IMU, afterwards I can't find a way to get b...
X-nucleo -IKS01A1 and rasberry Pi 3+
Hello everybody. I just joined and would like advice on my problem. i have an IKS01A1 Multisensor board. i would like to connect it to a rasberry pi 3+ machine. I just can't find instructions anywhere. That is, how to make GPIO connections and where ...
Why ranging Time-of-Flight sensor (VL53L1X) gives fluctuate value for fixed distance?
While measuring the distance of an obstacle using VL53L1X ( https://www.st.com/en/imaging-and-photonics-solutions/vl53l1x.html ) the result is fluctuating. This was tested with the breakout board ( https://www.st.com/en/evaluation-tools/vl53l1x-satel...
How to set ATime, MTime and FrTime parameters to calculate position with low error
Hi,I modified the example program "Data Log Fusion" to calculate the position by integrating twice the linear acceleration. However, there is an error on linear acceleration that is very consistent both when the board is moving and the board is stati...
Resolved! lsm6dso and lsm6dsox SW detection
We use two types of sensors for our dev: lsm6dso and lsm6dsox. It is necessary to detect the type of sensor SW (without opening the device). And it's difficult, because adress (we use i2c) is the same, Device Identification (Who am I) is the same for...
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Free massive open online course (MOOC) with hands-on exercisesLearn to design with ST's newest and most advanced motion and environmental sensors with an easy-to-use STM32Cube development ecosystem.This free, self-paced video course features hands-on...
How do I flash original Sensortile mobile app code?
When I received the Sensortile chip, it had the mobile app code flashed on it.I was working on developing on the Sensortile chip, so I flashed my own .bin file onto the chip using ST-LINK Utility.Now I want to revert back to the mobile application co...
Not able to communicate with Unicleo-GUI using USB virtual COM port on STM322F446RE.
We are able to retrieve microphone sensor data and view on Unicleo-GUI using serial port on STM32F446RE.While trying to port the microphone sensor data to USB virtual COM port the Unicleo-GUI is not responding.It is observed the data is not received...
