Macros | |
| #define | __HAL_RCC_LSI_DISABLE() (RCC->CSR &= ~(RCC_CSR_LSION)) |
| #define | __HAL_RCC_LSI_DISABLE() (*(__IO uint32_t *) RCC_CSR_LSION_BB = DISABLE) |
| #define | __HAL_RCC_LSI_DISABLE() (*(__IO uint32_t *) RCC_CSR_LSION_BB = DISABLE) |
| #define | __HAL_RCC_LSI_DISABLE() (*(__IO uint32_t *) RCC_CSR_LSION_BB = DISABLE) |
| #define | __HAL_RCC_LSI_ENABLE() (RCC->CSR |= (RCC_CSR_LSION)) |
| Macros to enable or disable the Internal Low Speed oscillator (LSI). More... | |
| #define | __HAL_RCC_LSI_ENABLE() (*(__IO uint32_t *) RCC_CSR_LSION_BB = ENABLE) |
| Macros to enable or disable the Internal Low Speed oscillator (LSI). More... | |
| #define | __HAL_RCC_LSI_ENABLE() (*(__IO uint32_t *) RCC_CSR_LSION_BB = ENABLE) |
| Macros to enable or disable the Internal Low Speed oscillator (LSI). More... | |
| #define | __HAL_RCC_LSI_ENABLE() (*(__IO uint32_t *) RCC_CSR_LSION_BB = ENABLE) |
| Macros to enable or disable the Internal Low Speed oscillator (LSI). More... | |
Detailed Description
Macro Definition Documentation
◆ __HAL_RCC_LSI_DISABLE [1/4]
| #define __HAL_RCC_LSI_DISABLE | ( | ) | (RCC->CSR &= ~(RCC_CSR_LSION)) |
Definition at line 703 of file stm32f7xx_hal_rcc.h.
◆ __HAL_RCC_LSI_DISABLE [2/4]
| #define __HAL_RCC_LSI_DISABLE | ( | ) | (*(__IO uint32_t *) RCC_CSR_LSION_BB = DISABLE) |
Definition at line 865 of file stm32f407/stm32f407g-disc1/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc.h.
◆ __HAL_RCC_LSI_DISABLE [3/4]
| #define __HAL_RCC_LSI_DISABLE | ( | ) | (*(__IO uint32_t *) RCC_CSR_LSION_BB = DISABLE) |
Definition at line 865 of file stm32f411/stm32f411e-disco/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc.h.
◆ __HAL_RCC_LSI_DISABLE [4/4]
| #define __HAL_RCC_LSI_DISABLE | ( | ) | (*(__IO uint32_t *) RCC_CSR_LSION_BB = DISABLE) |
Definition at line 865 of file stm32f469/stm32f469i-disco/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc.h.
◆ __HAL_RCC_LSI_ENABLE [1/4]
| #define __HAL_RCC_LSI_ENABLE | ( | ) | (RCC->CSR |= (RCC_CSR_LSION)) |
Macros to enable or disable the Internal Low Speed oscillator (LSI).
- Note
- After enabling the LSI, the application software should wait on LSIRDY flag to be set indicating that LSI clock is stable and can be used to clock the IWDG and/or the RTC.
- LSI can not be disabled if the IWDG is running.
- When the LSI is stopped, LSIRDY flag goes low after 6 LSI oscillator clock cycles.
Definition at line 702 of file stm32f7xx_hal_rcc.h.
◆ __HAL_RCC_LSI_ENABLE [2/4]
| #define __HAL_RCC_LSI_ENABLE | ( | ) | (*(__IO uint32_t *) RCC_CSR_LSION_BB = ENABLE) |
Macros to enable or disable the Internal Low Speed oscillator (LSI).
- Note
- After enabling the LSI, the application software should wait on LSIRDY flag to be set indicating that LSI clock is stable and can be used to clock the IWDG and/or the RTC.
- LSI can not be disabled if the IWDG is running.
- When the LSI is stopped, LSIRDY flag goes low after 6 LSI oscillator clock cycles.
Definition at line 864 of file stm32f407/stm32f407g-disc1/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc.h.
◆ __HAL_RCC_LSI_ENABLE [3/4]
| #define __HAL_RCC_LSI_ENABLE | ( | ) | (*(__IO uint32_t *) RCC_CSR_LSION_BB = ENABLE) |
Macros to enable or disable the Internal Low Speed oscillator (LSI).
- Note
- After enabling the LSI, the application software should wait on LSIRDY flag to be set indicating that LSI clock is stable and can be used to clock the IWDG and/or the RTC.
- LSI can not be disabled if the IWDG is running.
- When the LSI is stopped, LSIRDY flag goes low after 6 LSI oscillator clock cycles.
Definition at line 864 of file stm32f411/stm32f411e-disco/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc.h.
◆ __HAL_RCC_LSI_ENABLE [4/4]
| #define __HAL_RCC_LSI_ENABLE | ( | ) | (*(__IO uint32_t *) RCC_CSR_LSION_BB = ENABLE) |
Macros to enable or disable the Internal Low Speed oscillator (LSI).
- Note
- After enabling the LSI, the application software should wait on LSIRDY flag to be set indicating that LSI clock is stable and can be used to clock the IWDG and/or the RTC.
- LSI can not be disabled if the IWDG is running.
- When the LSI is stopped, LSIRDY flag goes low after 6 LSI oscillator clock cycles.
Definition at line 864 of file stm32f469/stm32f469i-disco/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc.h.