How to change HAL_RCC_MCOConfig(RCC_MCO1, RCC_MCO1SOURCE_HSI, RCC_MCODIV_1);

Hi

I have to migrate a project from cubemx 1.3.2 ioc to 1.8.0 ioc ...

In the generated systemclock_config there is a line

HAL_RCC_MCOConfig(RCC_MCO1, RCC_MCO1SOURCE_HSI, RCC_MCODIV_1);

if so the i2c2 do not work but if modified

HAL_RCC_MCOConfig(RCC_MCO1, RCC_MCO1SOURCE_HSI, RCC_MCODIV_4);

then it do work

Where to set the RCC_MCODIV_X ... here where i put the arrow i can just put it on and off

Please help ...i do not understand ;o)

This topic has been closed for replies.

hjhAuthor

Associate III

found the solution my self ..but can not delete the posts ..

> found the solution my self ..but can not delete the posts ..

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