HAL_RCC_DeInit() function

Resets the RCC clock configuration to the default reset state.

Syntax

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Summary

Declaration

Definition

from stm32f4xx_hal_rcc.h:1242

HAL_StatusTypeDef HAL_RCC_DeInit(void);

Implemented in stm32f4xx_hal_rcc.c:200

Return value

HAL status

Notes

The default reset state of the clock configuration is given below: - HSI ON and used as system clock source - HSE, PLL, PLLI2S and PLLSAI OFF - AHB, APB1 and APB2 prescaler set to 1. - CSS, MCO1 and MCO2 OFF - All interrupts disabled This function doesn't modify the configuration of the - Peripheral clocks - LSI, LSE and RTC clocks

Examples

HAL_RCC_DeInit() is referenced by 2 libraries and example projects:

References

from examples

HAL_RCC_DeInit() function

Syntax

Return value

Notes

Examples

References

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