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ST STM32F2 User Manual

ST STM32F2
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LL EXTI Generic Driver
UM1940
914/1371
DocID028236 Rev 2
reference:
LL_EXTI_EnableEvent_0_31
Function name
__STATIC_INLINE void LL_EXTI_EnableEvent_0_31 (uint32_t
ExtiLine)
Function description
Enable ExtiLine Event request for Lines in range 0 to 31.
Parameters
ExtiLine: This parameter can be one of the following values:
LL_EXTI_LINE_0
LL_EXTI_LINE_1
LL_EXTI_LINE_2
LL_EXTI_LINE_3
LL_EXTI_LINE_4
LL_EXTI_LINE_5
LL_EXTI_LINE_6
LL_EXTI_LINE_7
LL_EXTI_LINE_8
LL_EXTI_LINE_9
LL_EXTI_LINE_10
LL_EXTI_LINE_11
LL_EXTI_LINE_12
LL_EXTI_LINE_13
LL_EXTI_LINE_14
LL_EXTI_LINE_15
LL_EXTI_LINE_16
LL_EXTI_LINE_17
LL_EXTI_LINE_18
LL_EXTI_LINE_19
LL_EXTI_LINE_20
LL_EXTI_LINE_21
LL_EXTI_LINE_22
LL_EXTI_LINE_ALL_0_31
Return values
None:
Notes
Please check each device line mapping for EXTI Line
availability
Reference Manual to
LL API cross
reference:
EMR EMx LL_EXTI_EnableEvent_0_31
LL_EXTI_DisableEvent_0_31
Function name
__STATIC_INLINE void LL_EXTI_DisableEvent_0_31 (uint32_t
ExtiLine)
Function description
Disable ExtiLine Event request for Lines in range 0 to 31.
Parameters
ExtiLine: This parameter can be one of the following values:
LL_EXTI_LINE_0
LL_EXTI_LINE_1
LL_EXTI_LINE_2
LL_EXTI_LINE_3

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ST STM32F2 Specifications

General IconGeneral
BrandST
ModelSTM32F2
CategoryMicrocontrollers
LanguageEnglish

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