ra8_touch_state_t Struct Reference

Driver-private state slot. More...

Collaboration diagram for ra8_touch_state_t:

Data Fields
ra8_touch_event_fn_t	cb
	Registered callback or NULL.
void *	ctx
	Callback context.
ra8_i2c_bus_ops_t	bus
	Injected I2C transfer seam.
uint8_t	target_7b
	7-bit GT911 address.
uint8_t	max_points
	Cap on touches reported.
uint8_t	irq_pin
	IRQ pin or k_ra8_touch_irq_pin_unset.
bool	opened
	True between open() and close().

Detailed Description

Driver-private state slot.

Definition at line 51 of file ra8_touch.c.

Field Documentation

bus

ra8_i2c_bus_ops_t ra8_touch_state_t::bus

Injected I2C transfer seam.

Definition at line 54 of file ra8_touch.c.

cb

ra8_touch_event_fn_t ra8_touch_state_t::cb

Registered callback or NULL.

Definition at line 52 of file ra8_touch.c.

ctx

void* ra8_touch_state_t::ctx

Callback context.

Definition at line 53 of file ra8_touch.c.

irq_pin

uint8_t ra8_touch_state_t::irq_pin

IRQ pin or k_ra8_touch_irq_pin_unset.

Definition at line 57 of file ra8_touch.c.

max_points

uint8_t ra8_touch_state_t::max_points

Cap on touches reported.

Definition at line 56 of file ra8_touch.c.

opened

bool ra8_touch_state_t::opened

True between open() and close().

Definition at line 58 of file ra8_touch.c.

target_7b

uint8_t ra8_touch_state_t::target_7b

7-bit GT911 address.

Definition at line 55 of file ra8_touch.c.

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The documentation for this struct was generated from the following file:

• libs/ra8_hal/src/ra8_touch.c