OLED1 Xplained Pro LED and button driver for FreeRTOS demo.
Copyright (c) 2014-2018 Microchip Technology Inc. and its subsidiaries.
Data Structures | |
struct | oled1_instance |
Driver instance struct. More... | |
Macros | |
#define | _OLED1_CREATE_INSTANCE(name, ext_header) |
#define | OLED1_CREATE_INSTANCE(name, ext_header) _OLED1_CREATE_INSTANCE(name, ext_header) |
Create a driver instance. More... | |
Constants | |
#define | OLED1_LED_ACTIVE false |
Active level for LEDs. More... | |
#define | OLED1_BUTTON_ACTIVE false |
Active level for buttons. More... | |
Enumerations | |
enum | oled1_button_id { OLED1_BUTTON1_ID, OLED1_BUTTON2_ID, OLED1_BUTTON3_ID, OLED1_BUTTON1_ID, OLED1_BUTTON2_ID, OLED1_BUTTON3_ID, OLED1_BUTTON1_ID, OLED1_BUTTON2_ID, OLED1_BUTTON3_ID, OLED1_BUTTON1_ID, OLED1_BUTTON2_ID, OLED1_BUTTON3_ID } |
IDs for each of the on-board buttons. More... | |
enum | oled1_led_id { OLED1_LED1_ID, OLED1_LED2_ID, OLED1_LED3_ID, OLED1_LED1_ID, OLED1_LED2_ID, OLED1_LED3_ID, OLED1_LED1_ID, OLED1_LED2_ID, OLED1_LED3_ID, OLED1_LED1_ID, OLED1_LED2_ID, OLED1_LED3_ID } |
IDs for each of the on-board LEDs. More... | |
Functions | |
static void | oled1_init (const struct oled1_instance *const oled1) |
Initialize hardware for driver instance. More... | |
LED manipulation | |
static uint8_t | _oled1_get_led_pin (const struct oled1_instance *const oled1, const enum oled1_led_id led_id) |
Get the pin identifier for a given LED number in instance. More... | |
static bool | oled1_get_led_state (const struct oled1_instance *const oled1, const enum oled1_led_id led_id) |
Get the state of a LED. More... | |
static void | oled1_set_led_state (const struct oled1_instance *const oled1, const enum oled1_led_id led_id, const bool state) |
Set the state of a LED. More... | |
static void | oled1_toggle_led_state (const struct oled1_instance *const oled1, const enum oled1_led_id led_id) |
Set the state of a LED. More... | |
Button manipulation | |
static uint8_t | _oled1_get_button_pin (const struct oled1_instance *const oled1, const enum oled1_button_id button_id) |
Get the pin identifier for a given button number in instance. More... | |
static bool | oled1_get_button_state (const struct oled1_instance *const oled1, const enum oled1_button_id button_id) |
Get the state of a button. More... | |