ST STM32F2 User Manual

UM1940
LL GPIO Generic Driver
DocID028236 Rev 2
935/1371
LL_GPIO_AF_14
LL_GPIO_AF_15
Reference Manual to
LL API cross
reference:
AFRL AFSELy LL_GPIO_GetAFPin_0_7
LL_GPIO_SetAFPin_8_15
Function name
__STATIC_INLINE void LL_GPIO_SetAFPin_8_15
(GPIO_TypeDef * GPIOx, uint32_t Pin, uint32_t Alternate)
Function description
Configure gpio alternate function of a dedicated pin from 8 to 15
for a dedicated port.
Parameters
GPIOx: GPIO Port
Pin: This parameter can be one of the following values:
LL_GPIO_PIN_8
LL_GPIO_PIN_9
LL_GPIO_PIN_10
LL_GPIO_PIN_11
LL_GPIO_PIN_12
LL_GPIO_PIN_13
LL_GPIO_PIN_14
LL_GPIO_PIN_15
Alternate: This parameter can be one of the following
values:
LL_GPIO_AF_0
LL_GPIO_AF_1
LL_GPIO_AF_2
LL_GPIO_AF_3
LL_GPIO_AF_4
LL_GPIO_AF_5
LL_GPIO_AF_6
LL_GPIO_AF_7
LL_GPIO_AF_8
LL_GPIO_AF_9
LL_GPIO_AF_10
LL_GPIO_AF_11
LL_GPIO_AF_12
LL_GPIO_AF_13
LL_GPIO_AF_14
LL_GPIO_AF_15
Return values
None:
Notes
Possible values are from AF0 to AF15 depending on target.
Warning: only one pin can be passed as parameter.
Reference Manual to
LL API cross
reference:
AFRH AFSELy LL_GPIO_SetAFPin_8_15
LL_GPIO_GetAFPin_8_15
Function name
__STATIC_INLINE uint32_t LL_GPIO_GetAFPin_8_15

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English