Can someone please tell me the sequence and list of registers / bits I need to touch to get this device into 3 wire SPI mode?....I am monitoring it on a logic analyzer and continue to see the data from the device on the MISO line....I am running at 4...
Hello experts,I'm trying to determine if the ASM330LHH IMU can eliminate false positives by itself or if the MCU will need to address them. I've searched the forum for this topic and didn't find anything specifically related to this device. Apologies...
Dear @Imen DAHMEN ,Is there any plan to have the PDM2PCM library in the Middleware for STM32WL microcontrollers?Thank you much.
Hi, I was looking at LIS2DE12 and I am aware that it can send a wakeup signal to the CPU. In my design I want to enable the power on PMIC chip directly through its enable pin. So I want to do something like this:Shake the deviceLIS2DE12 sets its pin ...
I just want to measure the translational acceleration and wipe out the effect of gravitational acceleration from the accelerometer reading. I know this can't be done with accelerometer alone, but can it be done with MotionDI library which uses both t...
I'm trying to convert a PDM data stream from a MEMS microphone into PCM. I think I managed to get a code working and now I want to verify that the acquisition is good. In my test code, I store all the PCM data into "uint16_t pcm_data[30000];"While in...
Hello Community,We have been using the IIS3DWBTR sensor for some time and have observed some odd behavior regarding filters. We recently performed some experimental tests on the LPF2 Filter to corroborate the frequency response curves on page 20 of t...
