MCU gets stuck at MotionAW_Initialize

[Clonimus74]

Hi,

I try to test the MotionAW algorithm, but the MCU gets stuck at MotionAW_Initialize()

I use STM32L476QE, with IAR version 8.22 (DSP is enabled in the project settings as well as FPU).

I added MotionAW200_CM4F_IAR8_ot.a and motion_aw.h to the project.

I use LSM6DS3 but never got to the point where I get data from it, stuck on initialization.

Any ideas?

[Clonimus74]

Found that CRC module must be enabled.

Does anyone know if the CRC must be enabled only for initialization or also for the rest of the library functions?

[Miroslav BATEK · Accepted solution]

CRC is needed only during initialization.