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SW4STM32 and SW4Linux fully supports the STM32MP1 asymmetric multicore Cortex/A7+M4 MPUs

   With System Workbench for Linux, Embedded Linux on the STM32MP1 family of MPUs from ST was never as simple to build and maintain, even for newcomers in the Linux world.
And, if you install System Workbench for Linux in System Workbench for STM32 you can seamlessly develop and debug asymmetric applications running partly on Linux, partly on the Cortex-M4.
You can get more information from the ac6-tools website and download two short videos (registration required) highlighting:

System Workbench for STM32


STM32L4 - Comparator output seems to be in high impedance - (using cubeMX)

Hi there

I’m trying to get the STM32L4 internal comparator to work using cubeMX but without success. To test the comparator I connected both DAC outputs as the comparator inputs, which in one comes out a sine wave and in the other a faster sawtooth wave, to mimic a inverter pwm. So far my output is just noise.

I attached an image with my cubeMX setup.

Thanks in advance for any help