I want to let the LIS2DH12 FIFO fill and wrap freely and then at a point in time access the history (LIS2DH12 contents) in a particular manner. I want to first read the newest 15 samples (in any order) and then read the oldest 15 (in any order). I ...
Hi,We are using LIS2DH12TR accelerometer sensor in our application. Attached is the circuit for the same. We are using a P-channel Mosfet part# BSS84W-7-F to switch the sensor on/off. We are able to switch On the sensor through the Mosfet but we are ...
I am working on a project to connect the AIS2IH accelerator with the MSP430FR2532 board for an motion detection product. I had decided to use the SPI bus interface to connect the two devices. The hardware connection are as follows: MSP430AIS2IHSPI me...
Hello dear ST-Forum,I have a problem that I can't solve, the sound coming from the microphones is very noisy and none of the acquired data sounds like a sound and this despite all the documentation (MP34DT01 datasheet, AN4990, AN5027, ...) and videos...
Hello All,Need to read the values from the embedded Temperature Sensor in LIS3DH via I2C communication I had made the following configurations as mentioned in the datasheet,1. CTRL_REG4(0x23) = 0X802. TEMP_CFG_REF (1Fh) = 0XC03. Trying read the tempe...
Hellow community, I'm currently working with the IIS3DWBTR sensor, which I purchased from Mouser Electronics. I've encountered an issue where the `WHO_AM_I` register (0Fh) is returning a value of `0x76`, whereas the expected value is `0x7B`.The SPI b...
I need to clear the fifo and then at a later time read all samples taken since then. Then later I will repeat this. I don't want any samples before or after that time window to get in my data. I looked through the library and I can't see anything t...
Hi, I am using MKI109V3 as motherboard and MKI239A as IMU adapter. My Unico version is 9.16. Following UM2116, I tried everything in Windows 10, including firmware upgrade to 3.58.2 (latest), and all data display works fine in Unico.After that, I wan...
I am leading a project in the automotive sector where we are using the ASM330LHH for mass production (we have assembled more than 2000 units). Our reading method involves not using the DATA-READY or interrupt; instead, we read at a rate of 417 Hz wit...
Hi, I am currently using an ASM330LHH MEMS, and seem to be getting erroneous spikes in data from the temperature sensor (see attached image). Please can someone advise on what this may be, or if you have experienced the same issue? I have been workin...