I use mcu (stm32l452rct6) + sensor("ADI" ADXL355). the interface is SPI. How to read sensor data???

[Andrew Neil]

That will be described in the sensor documentation:

https://www.analog.com/en/products/adxl355.html

The sensor neither knows nor cares what microcontroller you use - so the reading process won't be specific to STM32.

Or are you asking how to use the SPI controller on the STM32?

Or both?

[RLiu.11]

how to use the SPI controller on the STM32L452

[RLiu.11]

This is an emergency project.

i know i should use cubemx to config spi interface.

but how to do ?? ( use cubemx)

[Andrew Neil]

So that'll be in the standard ST documentation ...