Type definitions#

Enumerations#

enum

sid_pal_gpio_pull_t {

SID_PAL_GPIO_PULL_NONE

SID_PAL_GPIO_PULL_UP

SID_PAL_GPIO_PULL_DOWN

}

enum for configuring GPIO pull

enum

sid_pal_gpio_output_t {

SID_PAL_GPIO_OUTPUT_PUSH_PULL

SID_PAL_GPIO_OUTPUT_OPEN_DRAIN

}

enum for configuring GPIO output type

enum

sid_pal_gpio_input_t {

SID_PAL_GPIO_INPUT_CONNECT

SID_PAL_GPIO_INPUT_DISCONNECT

}

enum for configuring GPIO input buffer connect state

enum

sid_pal_gpio_direction_t {

SID_PAL_GPIO_DIRECTION_INPUT

SID_PAL_GPIO_DIRECTION_OUTPUT

}

enum for configuring direction of GPIO.

enum

sid_pal_gpio_irq_trigger_t {

SID_PAL_GPIO_IRQ_TRIGGER_NONE

SID_PAL_GPIO_IRQ_TRIGGER_RISING

SID_PAL_GPIO_IRQ_TRIGGER_FALLING

SID_PAL_GPIO_IRQ_TRIGGER_EDGE

SID_PAL_GPIO_IRQ_TRIGGER_LOW

SID_PAL_GPIO_IRQ_TRIGGER_HIGH

}

GPIO pin interrupt config types.

Enumeration Documentation#

sid_pal_gpio_pull_t#

sid_pal_gpio_pull_t

enum for configuring GPIO pull

Enumerator
SID_PAL_GPIO_PULL_NONE	Configure GPIO as no pull
SID_PAL_GPIO_PULL_UP	Configure GPIO as pull up
SID_PAL_GPIO_PULL_DOWN	Configure GPIO as pull down

sid_pal_gpio_output_t#

sid_pal_gpio_output_t

enum for configuring GPIO output type

Enumerator
SID_PAL_GPIO_OUTPUT_PUSH_PULL	Configure GPIO as push pull
SID_PAL_GPIO_OUTPUT_OPEN_DRAIN	Configure GPIO as open drain output

sid_pal_gpio_input_t#

sid_pal_gpio_input_t

enum for configuring GPIO input buffer connect state

Enumerator
SID_PAL_GPIO_INPUT_CONNECT	Configure GPIO as input connected
SID_PAL_GPIO_INPUT_DISCONNECT	Configure GPIO as input disconnected

sid_pal_gpio_direction_t#

sid_pal_gpio_direction_t

enum for configuring direction of GPIO.

Enumerator
SID_PAL_GPIO_DIRECTION_INPUT	Configure GPIO as input
SID_PAL_GPIO_DIRECTION_OUTPUT	Configure GPIO as output

sid_pal_gpio_irq_trigger_t#

sid_pal_gpio_irq_trigger_t

GPIO pin interrupt config types.

Enumerator
SID_PAL_GPIO_IRQ_TRIGGER_NONE	Disable interrupt
SID_PAL_GPIO_IRQ_TRIGGER_RISING	Trigger interrupt on rising edge
SID_PAL_GPIO_IRQ_TRIGGER_FALLING	Trigger interrupt on falling edge
SID_PAL_GPIO_IRQ_TRIGGER_EDGE	Trigger interrupt on both edges
SID_PAL_GPIO_IRQ_TRIGGER_LOW	Low level triggered interrupt
SID_PAL_GPIO_IRQ_TRIGGER_HIGH	High level triggered interrupt