stm32wlxx_it.h File Reference

This file contains the headers of the interrupt handlers. More...

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Functions
void	NMI_Handler (void)
	This function handles Non maskable interrupt.
void	HardFault_Handler (void)
	This function handles Hard fault interrupt.
void	MemManage_Handler (void)
	This function handles Memory management fault.
void	BusFault_Handler (void)
	This function handles Prefetch fault, memory access fault.
void	UsageFault_Handler (void)
	This function handles Undefined instruction or illegal state.
void	SVC_Handler (void)
	This function handles System service call via SWI instruction.
void	DebugMon_Handler (void)
	This function handles Debug monitor.
void	PendSV_Handler (void)
	This function handles Pendable request for system service.
void	SysTick_Handler (void)
	This function handles System tick timer.
void	EXTI0_IRQHandler (void)
	This function handles EXTI Line 0 Interrupt.
void	DMA1_Channel1_IRQHandler (void)
	This function handles DMA1 Channel 1 Interrupt.
void	ADC_IRQHandler (void)
	This function handles ADC Interrupt.
void	USART1_IRQHandler (void)
	This function handles USART1 Interrupt.
void	RTC_Alarm_IRQHandler (void)
	This function handles RTC Alarms (A and B) Interrupt.
void	SUBGHZ_Radio_IRQHandler (void)
	This function handles SUBGHZ Radio Interrupt.

Detailed Description

This file contains the headers of the interrupt handlers.

Attention

Copyright (c) 2025 STMicroelectronics. All rights reserved.

This software is licensed under terms that can be found in the LICENSE file in the root directory of this software component. If no LICENSE file comes with this software, it is provided AS-IS.

Definition in file stm32wlxx_it.h.

Function Documentation

ADC_IRQHandler()

void ADC_IRQHandler

(

void

)

This function handles ADC Interrupt.

Definition at line 235 of file stm32wlxx_it.c.

References hadc.

BusFault_Handler()

void BusFault_Handler

(

void

)

This function handles Prefetch fault, memory access fault.

Definition at line 118 of file stm32wlxx_it.c.

DebugMon_Handler()

void DebugMon_Handler

(

void

)

This function handles Debug monitor.

Definition at line 161 of file stm32wlxx_it.c.

DMA1_Channel1_IRQHandler()

void DMA1_Channel1_IRQHandler

(

void

)

This function handles DMA1 Channel 1 Interrupt.

Definition at line 221 of file stm32wlxx_it.c.

References hdma_usart1_tx.

EXTI0_IRQHandler()

void EXTI0_IRQHandler

(

void

)

This function handles EXTI Line 0 Interrupt.

Definition at line 207 of file stm32wlxx_it.c.

References NFC_INT_Pin.

HardFault_Handler()

void HardFault_Handler

(

void

)

This function handles Hard fault interrupt.

Definition at line 88 of file stm32wlxx_it.c.

MemManage_Handler()

void MemManage_Handler

(

void

)

This function handles Memory management fault.

Definition at line 103 of file stm32wlxx_it.c.

NMI_Handler()

void NMI_Handler

(

void

)

This function handles Non maskable interrupt.

Definition at line 73 of file stm32wlxx_it.c.

PendSV_Handler()

void PendSV_Handler

(

void

)

This function handles Pendable request for system service.

Definition at line 174 of file stm32wlxx_it.c.

RTC_Alarm_IRQHandler()

void RTC_Alarm_IRQHandler

(

void

)

This function handles RTC Alarms (A and B) Interrupt.

Definition at line 263 of file stm32wlxx_it.c.

References hrtc.

SUBGHZ_Radio_IRQHandler()

void SUBGHZ_Radio_IRQHandler

(

void

)

This function handles SUBGHZ Radio Interrupt.

Definition at line 280 of file stm32wlxx_it.c.

References hsubghz.

SVC_Handler()

void SVC_Handler

(

void

)

This function handles System service call via SWI instruction.

Definition at line 148 of file stm32wlxx_it.c.

SysTick_Handler()

void SysTick_Handler

(

void

)

This function handles System tick timer.

Definition at line 187 of file stm32wlxx_it.c.

UsageFault_Handler()

void UsageFault_Handler

(

void

)

This function handles Undefined instruction or illegal state.

Definition at line 133 of file stm32wlxx_it.c.

USART1_IRQHandler()

void USART1_IRQHandler

(

void

)

This function handles USART1 Interrupt.

Definition at line 249 of file stm32wlxx_it.c.

References huart1.