Hardware access layer (HAL) for managing the GPIOTE peripheral. More...

Macros
#define	GPIOTE_CONFIG_PORT_PIN_Msk (GPIOTE_CONFIG_PORT_Msk \| GPIOTE_CONFIG_PSEL_Msk)
	Mask for covering port and pin bits in registers.

#define	NRF_GPIOTE_HAS_LATENCY 1
	Presence of the latency setting.

#define	NRF_GPIOTE_INT_IN_MASK
	Mask holding positions of available GPIOTE input interrupts. More...

Enumerations
enum	nrf_gpiote_polarity_t { NRF_GPIOTE_POLARITY_LOTOHI = GPIOTE_CONFIG_POLARITY_LoToHi, NRF_GPIOTE_POLARITY_HITOLO = GPIOTE_CONFIG_POLARITY_HiToLo, NRF_GPIOTE_POLARITY_TOGGLE = GPIOTE_CONFIG_POLARITY_Toggle }
	Polarity for the GPIOTE channel. More...

enum	nrf_gpiote_outinit_t { NRF_GPIOTE_INITIAL_VALUE_LOW = GPIOTE_CONFIG_OUTINIT_Low, NRF_GPIOTE_INITIAL_VALUE_HIGH = GPIOTE_CONFIG_OUTINIT_High }
	Initial output value for the GPIOTE channel. More...

enum	nrf_gpiote_latency_t { NRF_GPIOTE_LATENCY_LOWPOWER = GPIOTE_LATENCY_LATENCY_LowPower, NRF_GPIOTE_LATENCY_LOWLATENCY = GPIOTE_LATENCY_LATENCY_LowLatency }
	Latency setting. More...

enum	nrf_gpiote_task_t { NRF_GPIOTE_TASK_OUT_0 = offsetof(NRF_GPIOTE_Type, TASKS_OUT[0]), NRF_GPIOTE_TASK_OUT_1 = offsetof(NRF_GPIOTE_Type, TASKS_OUT[1]), NRF_GPIOTE_TASK_OUT_2 = offsetof(NRF_GPIOTE_Type, TASKS_OUT[2]), NRF_GPIOTE_TASK_OUT_3 = offsetof(NRF_GPIOTE_Type, TASKS_OUT[3]), NRF_GPIOTE_TASK_OUT_4 = offsetof(NRF_GPIOTE_Type, TASKS_OUT[4]), NRF_GPIOTE_TASK_OUT_5 = offsetof(NRF_GPIOTE_Type, TASKS_OUT[5]), NRF_GPIOTE_TASK_OUT_6 = offsetof(NRF_GPIOTE_Type, TASKS_OUT[6]), NRF_GPIOTE_TASK_OUT_7 = offsetof(NRF_GPIOTE_Type, TASKS_OUT[7]), NRF_GPIOTE_TASK_SET_0 = offsetof(NRF_GPIOTE_Type, TASKS_SET[0]), NRF_GPIOTE_TASK_SET_1 = offsetof(NRF_GPIOTE_Type, TASKS_SET[1]), NRF_GPIOTE_TASK_SET_2 = offsetof(NRF_GPIOTE_Type, TASKS_SET[2]), NRF_GPIOTE_TASK_SET_3 = offsetof(NRF_GPIOTE_Type, TASKS_SET[3]), NRF_GPIOTE_TASK_SET_4 = offsetof(NRF_GPIOTE_Type, TASKS_SET[4]), NRF_GPIOTE_TASK_SET_5 = offsetof(NRF_GPIOTE_Type, TASKS_SET[5]), NRF_GPIOTE_TASK_SET_6 = offsetof(NRF_GPIOTE_Type, TASKS_SET[6]), NRF_GPIOTE_TASK_SET_7 = offsetof(NRF_GPIOTE_Type, TASKS_SET[7]), NRF_GPIOTE_TASK_CLR_0 = offsetof(NRF_GPIOTE_Type, TASKS_CLR[0]), NRF_GPIOTE_TASK_CLR_1 = offsetof(NRF_GPIOTE_Type, TASKS_CLR[1]), NRF_GPIOTE_TASK_CLR_2 = offsetof(NRF_GPIOTE_Type, TASKS_CLR[2]), NRF_GPIOTE_TASK_CLR_3 = offsetof(NRF_GPIOTE_Type, TASKS_CLR[3]), NRF_GPIOTE_TASK_CLR_4 = offsetof(NRF_GPIOTE_Type, TASKS_CLR[4]), NRF_GPIOTE_TASK_CLR_5 = offsetof(NRF_GPIOTE_Type, TASKS_CLR[5]), NRF_GPIOTE_TASK_CLR_6 = offsetof(NRF_GPIOTE_Type, TASKS_CLR[6]), NRF_GPIOTE_TASK_CLR_7 = offsetof(NRF_GPIOTE_Type, TASKS_CLR[7]) }
	GPIOTE tasks. More...

enum	nrf_gpiote_event_t { NRF_GPIOTE_EVENT_IN_0 = offsetof(NRF_GPIOTE_Type, EVENTS_IN[0]), NRF_GPIOTE_EVENT_IN_1 = offsetof(NRF_GPIOTE_Type, EVENTS_IN[1]), NRF_GPIOTE_EVENT_IN_2 = offsetof(NRF_GPIOTE_Type, EVENTS_IN[2]), NRF_GPIOTE_EVENT_IN_3 = offsetof(NRF_GPIOTE_Type, EVENTS_IN[3]), NRF_GPIOTE_EVENT_IN_4 = offsetof(NRF_GPIOTE_Type, EVENTS_IN[4]), NRF_GPIOTE_EVENT_IN_5 = offsetof(NRF_GPIOTE_Type, EVENTS_IN[5]), NRF_GPIOTE_EVENT_IN_6 = offsetof(NRF_GPIOTE_Type, EVENTS_IN[6]), NRF_GPIOTE_EVENT_IN_7 = offsetof(NRF_GPIOTE_Type, EVENTS_IN[7]), NRF_GPIOTE_EVENT_PORT = offsetof(NRF_GPIOTE_Type, EVENTS_PORT) }
	GPIOTE events. More...

enum	nrf_gpiote_int_t { NRF_GPIOTE_INT_IN0_MASK = GPIOTE_INTENSET_IN0_Msk, NRF_GPIOTE_INT_IN1_MASK = GPIOTE_INTENSET_IN1_Msk, NRF_GPIOTE_INT_IN2_MASK = GPIOTE_INTENSET_IN2_Msk, NRF_GPIOTE_INT_IN3_MASK = GPIOTE_INTENSET_IN3_Msk, NRF_GPIOTE_INT_IN4_MASK = GPIOTE_INTENSET_IN4_Msk, NRF_GPIOTE_INT_IN5_MASK = GPIOTE_INTENSET_IN5_Msk, NRF_GPIOTE_INT_IN6_MASK = GPIOTE_INTENSET_IN6_Msk, NRF_GPIOTE_INT_IN7_MASK = GPIOTE_INTENSET_IN7_Msk, NRF_GPIOTE_INT_PORT_MASK = (int)GPIOTE_INTENSET_PORT_Msk }
	GPIOTE interrupts. More...

Functions
NRF_STATIC_INLINE void	nrf_gpiote_task_trigger (NRF_GPIOTE_Type *p_reg, nrf_gpiote_task_t task)
	Function for activating the specified GPIOTE task. More...

NRF_STATIC_INLINE uint32_t	nrf_gpiote_task_address_get (NRF_GPIOTE_Type const *p_reg, nrf_gpiote_task_t task)
	Function for getting the address of the specified GPIOTE task. More...

NRF_STATIC_INLINE bool	nrf_gpiote_event_check (NRF_GPIOTE_Type const *p_reg, nrf_gpiote_event_t event)
	Function for getting the state of the specified GPIOTE event. More...

NRF_STATIC_INLINE void	nrf_gpiote_event_clear (NRF_GPIOTE_Type *p_reg, nrf_gpiote_event_t event)
	Function for clearing the specified GPIOTE event. More...

NRF_STATIC_INLINE uint32_t	nrf_gpiote_event_address_get (NRF_GPIOTE_Type const *p_reg, nrf_gpiote_event_t event)
	Function for getting the address of the specified GPIOTE event. More...

NRF_STATIC_INLINE void	nrf_gpiote_int_enable (NRF_GPIOTE_Type *p_reg, uint32_t mask)
	Function for enabling interrupts. More...

NRF_STATIC_INLINE void	nrf_gpiote_int_disable (NRF_GPIOTE_Type *p_reg, uint32_t mask)
	Function for disabling interrupts. More...

NRF_STATIC_INLINE uint32_t	nrf_gpiote_int_enable_check (NRF_GPIOTE_Type const *p_reg, uint32_t mask)
	Function for checking if the specified interrupts are enabled. More...

NRF_STATIC_INLINE void	nrf_gpiote_subscribe_set (NRF_GPIOTE_Type *p_reg, nrf_gpiote_task_t task, uint8_t channel)
	Function for setting the subscribe configuration for a given GPIOTE task. More...

NRF_STATIC_INLINE void	nrf_gpiote_subscribe_clear (NRF_GPIOTE_Type *p_reg, nrf_gpiote_task_t task)
	Function for clearing the subscribe configuration for a given GPIOTE task. More...

NRF_STATIC_INLINE void	nrf_gpiote_publish_set (NRF_GPIOTE_Type *p_reg, nrf_gpiote_event_t event, uint8_t channel)
	Function for setting the publish configuration for a given GPIOTE event. More...

NRF_STATIC_INLINE void	nrf_gpiote_publish_clear (NRF_GPIOTE_Type *p_reg, nrf_gpiote_event_t event)
	Function for clearing the publish configuration for a given GPIOTE event. More...

NRF_STATIC_INLINE void	nrf_gpiote_event_enable (NRF_GPIOTE_Type *p_reg, uint32_t idx)
	Function for enabling a GPIOTE event. More...

NRF_STATIC_INLINE void	nrf_gpiote_event_disable (NRF_GPIOTE_Type *p_reg, uint32_t idx)
	Function for disabling a GPIOTE event. More...

NRF_STATIC_INLINE void	nrf_gpiote_event_configure (NRF_GPIOTE_Type *p_reg, uint32_t idx, uint32_t pin, nrf_gpiote_polarity_t polarity)
	Function for configuring a GPIOTE event. More...

NRF_STATIC_INLINE uint32_t	nrf_gpiote_event_pin_get (NRF_GPIOTE_Type const *p_reg, uint32_t idx)
	Function for getting the pin associated with a GPIOTE event. More...

NRF_STATIC_INLINE nrf_gpiote_polarity_t	nrf_gpiote_event_polarity_get (NRF_GPIOTE_Type const *p_reg, uint32_t idx)
	Function for getting the polarity associated with a GPIOTE event. More...

NRF_STATIC_INLINE void	nrf_gpiote_task_enable (NRF_GPIOTE_Type *p_reg, uint32_t idx)
	Function for enabling a GPIOTE task. More...

NRF_STATIC_INLINE void	nrf_gpiote_task_disable (NRF_GPIOTE_Type *p_reg, uint32_t idx)
	Function for disabling a GPIOTE task. More...

NRF_STATIC_INLINE void	nrf_gpiote_task_configure (NRF_GPIOTE_Type *p_reg, uint32_t idx, uint32_t pin, nrf_gpiote_polarity_t polarity, nrf_gpiote_outinit_t init_val)
	Function for configuring a GPIOTE task. More...

NRF_STATIC_INLINE void	nrf_gpiote_task_force (NRF_GPIOTE_Type *p_reg, uint32_t idx, nrf_gpiote_outinit_t init_val)
	Function for forcing the specified state on the pin connected to GPIOTE. More...

NRF_STATIC_INLINE void	nrf_gpiote_te_default (NRF_GPIOTE_Type *p_reg, uint32_t idx)
	Function for resetting a GPIOTE task event configuration to the default state. More...

NRF_STATIC_INLINE bool	nrf_gpiote_te_is_enabled (NRF_GPIOTE_Type const *p_reg, uint32_t idx)
	Function for checking if particular Task-Event is enabled. More...

NRF_STATIC_INLINE nrf_gpiote_task_t	nrf_gpiote_out_task_get (uint8_t index)
	Function for getting the OUT task associated with the specified GPIOTE channel. More...

NRF_STATIC_INLINE nrf_gpiote_task_t	nrf_gpiote_set_task_get (uint8_t index)
	Function for getting the SET task associated with the specified GPIOTE channel. More...

NRF_STATIC_INLINE nrf_gpiote_task_t	nrf_gpiote_clr_task_get (uint8_t index)
	Function for getting the CLR task associated with the specified GPIOTE channel. More...

NRF_STATIC_INLINE nrf_gpiote_event_t	nrf_gpiote_in_event_get (uint8_t index)
	Function for getting the IN event associated with the specified GPIOTE channel. More...

NRF_STATIC_INLINE void	nrf_gpiote_latency_set (NRF_GPIOTE_Type *p_reg, nrf_gpiote_latency_t latency)
	Function for setting the latency setting. More...

NRF_STATIC_INLINE nrf_gpiote_latency_t	nrf_gpiote_latency_get (NRF_GPIOTE_Type const *p_reg)
	Function for retrieving the latency setting. More...

Detailed Description

Hardware access layer (HAL) for managing the GPIOTE peripheral.

Macro Definition Documentation

◆ NRF_GPIOTE_INT_IN_MASK

#define NRF_GPIOTE_INT_IN_MASK

Value:

(NRF_GPIOTE_INT_IN0_MASK | NRF_GPIOTE_INT_IN1_MASK |\

NRF_GPIOTE_INT_IN2_MASK | NRF_GPIOTE_INT_IN3_MASK)

NRF_GPIOTE_INT_IN1_MASK

Definition: nrf_gpiote.h:112

NRF_GPIOTE_INT_IN3_MASK

Definition: nrf_gpiote.h:114

NRF_GPIOTE_INT_IN0_MASK

Definition: nrf_gpiote.h:111

Mask holding positions of available GPIOTE input interrupts.

Enumeration Type Documentation

◆ nrf_gpiote_event_t

enum nrf_gpiote_event_t

GPIOTE events.

Enumerator
NRF_GPIOTE_EVENT_IN_0	In event 0.
NRF_GPIOTE_EVENT_IN_1	In event 1.
NRF_GPIOTE_EVENT_IN_2	In event 2.
NRF_GPIOTE_EVENT_IN_3	In event 3.
NRF_GPIOTE_EVENT_IN_4	In event 4.
NRF_GPIOTE_EVENT_IN_5	In event 5.
NRF_GPIOTE_EVENT_IN_6	In event 6.
NRF_GPIOTE_EVENT_IN_7	In event 7.
NRF_GPIOTE_EVENT_PORT	Port event.

◆ nrf_gpiote_int_t

enum nrf_gpiote_int_t

GPIOTE interrupts.

Enumerator
NRF_GPIOTE_INT_IN0_MASK	GPIOTE interrupt from IN0.
NRF_GPIOTE_INT_IN1_MASK	GPIOTE interrupt from IN1.
NRF_GPIOTE_INT_IN2_MASK	GPIOTE interrupt from IN2.
NRF_GPIOTE_INT_IN3_MASK	GPIOTE interrupt from IN3.
NRF_GPIOTE_INT_IN4_MASK	GPIOTE interrupt from IN4.
NRF_GPIOTE_INT_IN5_MASK	GPIOTE interrupt from IN5.
NRF_GPIOTE_INT_IN6_MASK	GPIOTE interrupt from IN6.
NRF_GPIOTE_INT_IN7_MASK	GPIOTE interrupt from IN7.
NRF_GPIOTE_INT_PORT_MASK	GPIOTE interrupt from PORT event.

◆ nrf_gpiote_latency_t

enum nrf_gpiote_latency_t

Latency setting.

Enumerator
NRF_GPIOTE_LATENCY_LOWPOWER	Low Power.
NRF_GPIOTE_LATENCY_LOWLATENCY	Low Latency.

◆ nrf_gpiote_outinit_t

enum nrf_gpiote_outinit_t

Initial output value for the GPIOTE channel.

Enumerator
NRF_GPIOTE_INITIAL_VALUE_LOW	Low to high.
NRF_GPIOTE_INITIAL_VALUE_HIGH	High to low.

◆ nrf_gpiote_polarity_t

enum nrf_gpiote_polarity_t

Polarity for the GPIOTE channel.

Enumerator
NRF_GPIOTE_POLARITY_LOTOHI	Low to high.
NRF_GPIOTE_POLARITY_HITOLO	High to low.
NRF_GPIOTE_POLARITY_TOGGLE	Toggle.

◆ nrf_gpiote_task_t

enum nrf_gpiote_task_t

GPIOTE tasks.

Enumerator
NRF_GPIOTE_TASK_OUT_0	Out task 0.
NRF_GPIOTE_TASK_OUT_1	Out task 1.
NRF_GPIOTE_TASK_OUT_2	Out task 2.
NRF_GPIOTE_TASK_OUT_3	Out task 3.
NRF_GPIOTE_TASK_OUT_4	Out task 4.
NRF_GPIOTE_TASK_OUT_5	Out task 5.
NRF_GPIOTE_TASK_OUT_6	Out task 6.
NRF_GPIOTE_TASK_OUT_7	Out task 7.
NRF_GPIOTE_TASK_SET_0	Set task 0.
NRF_GPIOTE_TASK_SET_1	Set task 1.
NRF_GPIOTE_TASK_SET_2	Set task 2.
NRF_GPIOTE_TASK_SET_3	Set task 3.
NRF_GPIOTE_TASK_SET_4	Set task 4.
NRF_GPIOTE_TASK_SET_5	Set task 5.
NRF_GPIOTE_TASK_SET_6	Set task 6.
NRF_GPIOTE_TASK_SET_7	Set task 7.
NRF_GPIOTE_TASK_CLR_0	Clear task 0.
NRF_GPIOTE_TASK_CLR_1	Clear task 1.
NRF_GPIOTE_TASK_CLR_2	Clear task 2.
NRF_GPIOTE_TASK_CLR_3	Clear task 3.
NRF_GPIOTE_TASK_CLR_4	Clear task 4.
NRF_GPIOTE_TASK_CLR_5	Clear task 5.
NRF_GPIOTE_TASK_CLR_6	Clear task 6.
NRF_GPIOTE_TASK_CLR_7	Clear task 7.

Function Documentation

◆ nrf_gpiote_clr_task_get()

NRF_STATIC_INLINE nrf_gpiote_task_t nrf_gpiote_clr_task_get ( uint8_t index )

Function for getting the CLR task associated with the specified GPIOTE channel.

Parameters

[in] index Channel index.

Returns: Requested CLR task.

◆ nrf_gpiote_event_address_get()

NRF_STATIC_INLINE uint32_t nrf_gpiote_event_address_get	(	NRF_GPIOTE_Type const *	p_reg,
		nrf_gpiote_event_t	event
	)

Function for getting the address of the specified GPIOTE event.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	event	Event.

Returns: Address of the specified event.

◆ nrf_gpiote_event_check()

NRF_STATIC_INLINE bool nrf_gpiote_event_check	(	NRF_GPIOTE_Type const *	p_reg,
		nrf_gpiote_event_t	event
	)

Function for getting the state of the specified GPIOTE event.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	event	Event.

Return values

true	The event is set.
false	The event is not set.

◆ nrf_gpiote_event_clear()

NRF_STATIC_INLINE void nrf_gpiote_event_clear	(	NRF_GPIOTE_Type *	p_reg,
		nrf_gpiote_event_t	event
	)

Function for clearing the specified GPIOTE event.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	event	Event.

◆ nrf_gpiote_event_configure()

NRF_STATIC_INLINE void nrf_gpiote_event_configure	(	NRF_GPIOTE_Type *	p_reg,
		uint32_t	idx,
		uint32_t	pin,
		nrf_gpiote_polarity_t	polarity
	)

Function for configuring a GPIOTE event.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	idx	Task-Event index.
[in]	pin	Pin associated with event.
[in]	polarity	Transition that should generate an event.

◆ nrf_gpiote_event_disable()

NRF_STATIC_INLINE void nrf_gpiote_event_disable	(	NRF_GPIOTE_Type *	p_reg,
		uint32_t	idx
	)

Function for disabling a GPIOTE event.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	idx	Task-Event index.

◆ nrf_gpiote_event_enable()

NRF_STATIC_INLINE void nrf_gpiote_event_enable	(	NRF_GPIOTE_Type *	p_reg,
		uint32_t	idx
	)

Function for enabling a GPIOTE event.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	idx	Task-Event index.

◆ nrf_gpiote_event_pin_get()

NRF_STATIC_INLINE uint32_t nrf_gpiote_event_pin_get	(	NRF_GPIOTE_Type const *	p_reg,
		uint32_t	idx
	)

Function for getting the pin associated with a GPIOTE event.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	idx	Task-Event index.

Returns: Pin number.

◆ nrf_gpiote_event_polarity_get()

NRF_STATIC_INLINE nrf_gpiote_polarity_t nrf_gpiote_event_polarity_get	(	NRF_GPIOTE_Type const *	p_reg,
		uint32_t	idx
	)

Function for getting the polarity associated with a GPIOTE event.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	idx	Task-Event index.

Returns: Polarity.

◆ nrf_gpiote_in_event_get()

NRF_STATIC_INLINE nrf_gpiote_event_t nrf_gpiote_in_event_get ( uint8_t index )

Function for getting the IN event associated with the specified GPIOTE channel.

Parameters

[in] index Channel index.

Returns: Requested IN event.

◆ nrf_gpiote_int_disable()

NRF_STATIC_INLINE void nrf_gpiote_int_disable	(	NRF_GPIOTE_Type *	p_reg,
		uint32_t	mask
	)

Function for disabling interrupts.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	mask	Mask of interrupts to be disabled.

◆ nrf_gpiote_int_enable()

NRF_STATIC_INLINE void nrf_gpiote_int_enable	(	NRF_GPIOTE_Type *	p_reg,
		uint32_t	mask
	)

Function for enabling interrupts.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	mask	Mask of interrupts to be enabled.

◆ nrf_gpiote_int_enable_check()

NRF_STATIC_INLINE uint32_t nrf_gpiote_int_enable_check	(	NRF_GPIOTE_Type const *	p_reg,
		uint32_t	mask
	)

Function for checking if the specified interrupts are enabled.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	mask	Mask of interrupts to be checked.

Returns: Mask of enabled interrupts.

◆ nrf_gpiote_latency_get()

NRF_STATIC_INLINE nrf_gpiote_latency_t nrf_gpiote_latency_get ( NRF_GPIOTE_Type const * p_reg )

Function for retrieving the latency setting.

Parameters

[in] p_reg Pointer to the structure of registers of the peripheral.

Returns: Latency setting.

◆ nrf_gpiote_latency_set()

NRF_STATIC_INLINE void nrf_gpiote_latency_set	(	NRF_GPIOTE_Type *	p_reg,
		nrf_gpiote_latency_t	latency
	)

Function for setting the latency setting.

Note: Available for event mode with rising or falling edge detection on the pin. Toggle task mode can only be used with low latency setting.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	latency	Latency setting to be set.

◆ nrf_gpiote_out_task_get()

NRF_STATIC_INLINE nrf_gpiote_task_t nrf_gpiote_out_task_get ( uint8_t index )

Function for getting the OUT task associated with the specified GPIOTE channel.

Parameters

[in] index Channel index.

Returns: Requested OUT task.

◆ nrf_gpiote_publish_clear()

NRF_STATIC_INLINE void nrf_gpiote_publish_clear	(	NRF_GPIOTE_Type *	p_reg,
		nrf_gpiote_event_t	event
	)

Function for clearing the publish configuration for a given GPIOTE event.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	event	Event for which to clear the configuration.

◆ nrf_gpiote_publish_set()

NRF_STATIC_INLINE void nrf_gpiote_publish_set	(	NRF_GPIOTE_Type *	p_reg,
		nrf_gpiote_event_t	event,
		uint8_t	channel
	)

Function for setting the publish configuration for a given GPIOTE event.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	event	Event for which to set the configuration.
[in]	channel	Channel through which to publish the event.

◆ nrf_gpiote_set_task_get()

NRF_STATIC_INLINE nrf_gpiote_task_t nrf_gpiote_set_task_get ( uint8_t index )

Function for getting the SET task associated with the specified GPIOTE channel.

Parameters

[in] index Channel index.

Returns: Requested SET task.

◆ nrf_gpiote_subscribe_clear()

NRF_STATIC_INLINE void nrf_gpiote_subscribe_clear	(	NRF_GPIOTE_Type *	p_reg,
		nrf_gpiote_task_t	task
	)

Function for clearing the subscribe configuration for a given GPIOTE task.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	task	Task for which to clear the configuration.

◆ nrf_gpiote_subscribe_set()

NRF_STATIC_INLINE void nrf_gpiote_subscribe_set	(	NRF_GPIOTE_Type *	p_reg,
		nrf_gpiote_task_t	task,
		uint8_t	channel
	)

Function for setting the subscribe configuration for a given GPIOTE task.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	task	Task for which to set the configuration.
[in]	channel	Channel through which to subscribe events.

◆ nrf_gpiote_task_address_get()

NRF_STATIC_INLINE uint32_t nrf_gpiote_task_address_get	(	NRF_GPIOTE_Type const *	p_reg,
		nrf_gpiote_task_t	task
	)

Function for getting the address of the specified GPIOTE task.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	task	Task.

Returns: Address of the specified task.

◆ nrf_gpiote_task_configure()

NRF_STATIC_INLINE void nrf_gpiote_task_configure	(	NRF_GPIOTE_Type *	p_reg,
		uint32_t	idx,
		uint32_t	pin,
		nrf_gpiote_polarity_t	polarity,
		nrf_gpiote_outinit_t	init_val
	)

Function for configuring a GPIOTE task.

Note: Function is not configuring mode field so task is disabled after this function is called.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	idx	Task-Event index.
[in]	pin	Pin associated with event.
[in]	polarity	Transition that should generate an event.
[in]	init_val	Initial value of the pin.

◆ nrf_gpiote_task_disable()

NRF_STATIC_INLINE void nrf_gpiote_task_disable	(	NRF_GPIOTE_Type *	p_reg,
		uint32_t	idx
	)

Function for disabling a GPIOTE task.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	idx	Task-Event index.

◆ nrf_gpiote_task_enable()

NRF_STATIC_INLINE void nrf_gpiote_task_enable	(	NRF_GPIOTE_Type *	p_reg,
		uint32_t	idx
	)

Function for enabling a GPIOTE task.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	idx	Task-Event index.

◆ nrf_gpiote_task_force()

NRF_STATIC_INLINE void nrf_gpiote_task_force	(	NRF_GPIOTE_Type *	p_reg,
		uint32_t	idx,
		nrf_gpiote_outinit_t	init_val
	)

Function for forcing the specified state on the pin connected to GPIOTE.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	idx	Task-Event index.
[in]	init_val	Pin state.

◆ nrf_gpiote_task_trigger()

NRF_STATIC_INLINE void nrf_gpiote_task_trigger	(	NRF_GPIOTE_Type *	p_reg,
		nrf_gpiote_task_t	task
	)

Function for activating the specified GPIOTE task.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	task	Task.

◆ nrf_gpiote_te_default()

NRF_STATIC_INLINE void nrf_gpiote_te_default	(	NRF_GPIOTE_Type *	p_reg,
		uint32_t	idx
	)

Function for resetting a GPIOTE task event configuration to the default state.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	idx	Task-Event index.

◆ nrf_gpiote_te_is_enabled()

NRF_STATIC_INLINE bool nrf_gpiote_te_is_enabled	(	NRF_GPIOTE_Type const *	p_reg,
		uint32_t	idx
	)

Function for checking if particular Task-Event is enabled.

Parameters

[in]	p_reg	Pointer to the structure of registers of the peripheral.
[in]	idx	Task-Event index.

Return values

true	The Task-Event mode is set to Task or Event.
false	The Task-Event mode is set to Disabled.

Macros

Enumerations

Functions

Detailed Description

Macro Definition Documentation

◆ NRF_GPIOTE_INT_IN_MASK

Enumeration Type Documentation

◆ nrf_gpiote_event_t

◆ nrf_gpiote_int_t

◆ nrf_gpiote_latency_t

◆ nrf_gpiote_outinit_t

◆ nrf_gpiote_polarity_t

◆ nrf_gpiote_task_t

Function Documentation

◆ nrf_gpiote_clr_task_get()

◆ nrf_gpiote_event_address_get()

◆ nrf_gpiote_event_check()

◆ nrf_gpiote_event_clear()

◆ nrf_gpiote_event_configure()

◆ nrf_gpiote_event_disable()

◆ nrf_gpiote_event_enable()

◆ nrf_gpiote_event_pin_get()

◆ nrf_gpiote_event_polarity_get()

◆ nrf_gpiote_in_event_get()

◆ nrf_gpiote_int_disable()

◆ nrf_gpiote_int_enable()

◆ nrf_gpiote_int_enable_check()

◆ nrf_gpiote_latency_get()

◆ nrf_gpiote_latency_set()

◆ nrf_gpiote_out_task_get()

◆ nrf_gpiote_publish_clear()

◆ nrf_gpiote_publish_set()

◆ nrf_gpiote_set_task_get()

◆ nrf_gpiote_subscribe_clear()

◆ nrf_gpiote_subscribe_set()

◆ nrf_gpiote_task_address_get()

◆ nrf_gpiote_task_configure()

◆ nrf_gpiote_task_disable()

◆ nrf_gpiote_task_enable()

◆ nrf_gpiote_task_force()

◆ nrf_gpiote_task_trigger()

◆ nrf_gpiote_te_default()

◆ nrf_gpiote_te_is_enabled()