Forum Posts
Resolved! LIS2DH12TR to 1.8V SPI Interface not works
Good morning, I have developed one board with CC2640 running to 1.8V (External Regulator Mode), this board has one LIS2DH12TR with VDD & VDD_IO to 1.8V, the communication is SPI, when I read register "WHO_AM_I" (0x0F) I get 255, not matter what regis...
Unable to initialize/activate HTS221
Good Afternoon.I have an NCD module that uses the HTS221 sensor. I have posted this question on their support forum as well, but they were not able to help me. Likewise, I have posted this question on the STM32duino support forum as well, since I am ...
Resolved! LSM6DSM Power Draw at Different Voltages
Hello,I am looking at the LSM6DSM datasheet for power draws. Here is an exampleAccelerometer Current Consumption @ ODR=52HzVDD = 1.8 VCurrent = 25 uAPower = VDD*Current = 45 uWDoes the current required by the LSM6DSM accelerometer change if VDD is to...
Exactly which library are we supposed to use if we want Roll, Pitch and Yaw data from the ISM330DLC acc and gyro sensor?
Currently, I'm working on a project where my job is to take Accelerometer, Gyroscope data and convert it into Roll, Pitch and Yaw. So to achieve this we started working on the ISM330DLC sensor. To get the raw data we interfaced the example code succe...
What should be the reason for getting Accelerometer offset value in [g] always zero in MOTION AC library?
Basically I'm working on ISM330DLC for interfacing I have used ism330dlc_read_data_polling data example code. So I'm sending the same Accelerometer data to the MOTION AC Library but I'm getting Accelerometer offset value in [g] value always zero I'm ...
How to connect X-NUCLEO-IKS01A3 to STM32 Nucleo-144 F767ZI can I use normal gpios or do I need to use ST Morpho connector only?
I bought X-NUCLEO-IKS01A3 and I have already an STM32 Nucleo-144 F767ZI board. Now I wanted to connect both so for that I went through the F767ZI user manual which i found the following table then I went through the X-NUCLEO-IKS01A3 document there I ...
How to distinguish LSM6DSOX and LSM6DSO in software? - they have the same WHOAMI register value
I have a 2nd prototype board just manufactured and the LSM6DSOX seems to behaving differently, particularly after loading the Unico generated UCF data. I am wondering if a LSM6DSO was mounted instead of the LSM6DSOX - they have the same WHOAMI regist...
ISM330DHCX - How to use X-CUBE-MEMS1 generated library with SPI?
Hi!I've configured an ISM330DHCX in CubeIDE with the X-CUBE-MEMS package. The code was generated, however, I have absolutely no idea how to initialize and use the sensor in my main.c code. So far I've managed to make following observations:There is a...