MEMS (sensors)

How enable implementation hardware (-mfloat-abi=hard) in toolchain setting with STM32WL55JC1

Hi I am training to carry out a project using the MEMS library (Application DynamicInclinometer) with kit IKS01A3 and STM32WL55JC1, I have made all the configuration, the problem is that when I compile the code with STM32CUBEID, it displays this err...

I am trying to deploy dsh-predmnt to my personal aws account but serverless is throwing a lot of errors. I followed the PDF document "How to deploy DSH-PREDMNT in proprietary AWS account" . Is there a more detailed instruction on deploying to AWS??

PS C:\pm\predictive_maintenance_fe\serverless>node --versionv14.16.1PS C:\pm\predictive_maintenance_fe\serverless>npm --version7.11.1PS C:\pm\predictive_maintenance_fe\serverless>npm install   up to date, audited 190 packages in 2s   6 packages are l...

How to resolve SPI/I2C conflict in H3LIS100DL/IIS2DLP - shared bus with external flash?

Greetings. I am sharing a SPI bus between a H3LIS100DL, a IIS2DLP and an external flash chip. When communicating with external flash, I get corrupted bytes after certain byte sequences. I’ve chased the issue down to the fact that these two accelerome...

LIS25BA TDM interface restrictions

HiI am trying to add LIS25BA to be used under TDM along with another device. I have found that LIS25BA datasheet and LIS25BA application note are not match accurately. Could you please help me understand following moments:Datasheet (chapter 4.2):The ...

ST Mems Acceleromoters vs PiezoResistive sensor for Vibration sensing, advice needed

Hi All ​As suggestion stated this question relates to the choice of mems accelerometer vs piezoresistive sensors with amplification and the pitfalls to look for. ​I looking to build a battery powered device that will be used for sensitive vibration o...

Hi, I'm using an IIS3DWB accelerometer sensor, in that I'm set the Z_OFS_USR register. So when the sensor is reset this register is cleared. So my question is every time I have to set this register after reset?

I am using the IISDWB and am trying to configure it for FIFO mode. FIFO_STATUS2 is always returning 0x6A signaling that FIFO in going into overrun. Any ideas why this is constantly happening?

I read FIFO_STATUS 2 within main, then execute a for loop that will read all bytes stored in FIFO (as per the DIFF_FIFO_BITS : (DIFF_FIFO_BITS are always reading 0x200 as a result of this error with FIFO_STATUS2). And I make sure to read 7 bytes at ...