steering Firmware More...

Classes
struct	ButtonCallbacks
	Button Callbacks. More...

struct	ButtonConfig
	Button configuration structure. More...

struct	Button
	Button instance structure. More...

struct	LEDPixels

struct	ButtonLEDManager

struct	ButtonManager
	Button Manager structure. More...

struct	Note

struct	SteeringConfig
	Steering configuration data. More...

struct	DisplayData
	Data for the display, CAN RX or internal. More...

struct	SteeringStorage
	Steering storage. More...

Macros
#define	BUTTON_LED_MANAGER_BITS_PER_LED (24U)

#define	BUTTON_LED_MANAGER_DMA_BUF_LEN (512U)

#define	BUTTON_LED_MANAGER_COLOR_RED { 255, 0, 0 }

#define	BUTTON_LED_MANAGER_COLOR_GREEN { 0, 255, 0 }

#define	BUTTON_LED_MANAGER_COLOR_BLUE { 0, 0, 255 }

#define	BUTTON_LED_MANAGER_COLOR_YELLOW { 255, 200, 0 }

#define	BUTTON_LED_MANAGER_COLOR_ORANGE { 255, 100, 0 }

#define	BUTTON_LED_MANAGER_COLOR_PURPLE { 160, 0, 255 }

#define	BUTTON_LED_MANAGER_COLOR_CYAN { 0, 255, 255 }

#define	BUTTON_LED_MANAGER_COLOR_WHITE { 255, 255, 255 }

#define	BUTTON_LED_MANAGER_COLOR_PINK { 255, 80, 150 }

#define	BUTTON_LED_MANAGER_COLOR_OFF { 0, 0, 0 }

#define	BUTTON_MANAGER_DEBUG 0

#define	HORIZONTAL_SYNC_WIDTH 4
	LTDC Timing config From: https://www.buydisplay.com/download/ic/ST7282.pdf Specifically 10.1.1 Parallel 24-bit RGB Timing Table.

#define	VERTICAL_SYNC_WIDTH 4

#define	HORIZONTAL_BACK_PORCH 43

#define	VERTICAL_BACK_PORCH 12

#define	HORIZONTAL_FRONT_PORCH 8

#define	VERTICAL_FRONT_PORCH 8

#define	DISPLAY_WIDTH 1

#define	DISPLAY_HEIGHT 1

#define	STEERING_BUTTON_DEBOUNCE_PERIOD_MS 5U
	Steering button debounce period millisecond.

#define	STEERING_CRUISE_MAX_SPEED_KMH 1000U
	Maximum cruise control spesed in kilometers per hour.

#define	STEERING_CRUISE_MIN_SPEED_KMH 0U
	Minimum cruise control speed in kilometers per hour.

#define	STEERING_GPIO_DEF(PORT, PIN) { .port = GPIO_PORT_##PORT, .pin = PIN }

#define	GPIO_STEERING_CAN_RX STEERING_GPIO_DEF(B, 8)
	Steering CAN RX Port.

#define	GPIO_STEERING_CAN_TX STEERING_GPIO_DEF(B, 9)
	Steering CAN TX Port.

#define	GPIO_STEERING_LEFT_TURN_BUTTON STEERING_GPIO_DEF(A, 7)
	Steering left turn button.

#define	GPIO_STEERING_RIGHT_TURN_BUTTON STEERING_GPIO_DEF(E, 0)
	Steering right turn button.

#define	GPIO_STEERING_HAZARDS_BUTTON STEERING_GPIO_DEF(C, 13)
	Steering hazards button.

#define	GPIO_STEERING_NEUTRAL_BUTTON STEERING_GPIO_DEF(C, 15)
	Steering neutral button.

#define	GPIO_STEERING_DRIVE_BUTTON STEERING_GPIO_DEF(C, 14)
	Steering drive button.

#define	GPIO_STEERING_REVERSE_BUTTON STEERING_GPIO_DEF(C, 1)
	Steering reverse button.

#define	GPIO_STEERING_HORN_BUTTON STEERING_GPIO_DEF(E, 1)
	Steering horn button.

#define	GPIO_STEERING_REGEN_BUTTON STEERING_GPIO_DEF(C, 3)
	Steering horn button.

#define	GPIO_STEERING_CC_UP_BUTTON STEERING_GPIO_DEF(C, 5)
	Steering cruise control up button.

#define	GPIO_STEERING_CC_DOWN_BUTTON STEERING_GPIO_DEF(B, 1)
	Steering cruise control down button.

#define	GPIO_STEERING_LEFT_TURN_LED STEERING_GPIO_DEF(A, 5)
	Left turn LED.

#define	GPIO_STEERING_RIGHT_TURN_LED STEERING_GPIO_DEF(B, 7)
	Right turn LED.

#define	GPIO_STEERING_DISPLAY_CTRL STEERING_GPIO_DEF(C, 6)
	Display control (Push-pull to control display state)

#define	GPIO_STEERING_DISPLAY_BACKLIGHT_CTRL STEERING_GPIO_DEF(A, 1)

#define	GPIO_STEERING_BACKLIGHT STEERING_GPIO_DEF(A, 1)

#define	GPIO_STEERING_DISPLAY_LTDC_CLOCK STEERING_GPIO_DEF(A, 4)
	LTDC pixel clock pin.

#define	GPIO_STEERING_DISPLAY_LTDC_HSYNC STEERING_GPIO_DEF(C, 2)
	LTDC horizontal sync pin.

#define	GPIO_STEERING_DISPLAY_LTDC_VSYNC STEERING_GPIO_DEF(B, 11)
	LTDC vertical sync pin.

#define	GPIO_STEERING_DISPLAY_LTDC_DE STEERING_GPIO_DEF(C, 0)
	LTDC data enable pin.

#define	GPIO_STEERING_DISPLAY_LTDC_RED_PINS
	LTDC red channel pins (bits 2-7) More...

#define	GPIO_STEERING_DISPLAY_LTDC_GREEN_PINS
	LTDC green channel pins (bits 2-7) More...

#define	GPIO_STEERING_DISPLAY_LTDC_BLUE_PINS
	LTDC blue channel pins (bits 2-7) More...

#define	GPIO_STEERING_RGB_LIGHTS_PWM_PIN STEERING_GPIO_DEF(A, 2)
	PWM pin for RGB LED control.

#define	GPIO_STEERING_BUZZER_PWM_PIN STEERING_GPIO_DEF(A, 6)
	PWM pin for the buzzer.

Typedefs
typedef struct Button	Button
	Button instance structure.

typedef struct ButtonLEDManager	ButtonLEDManager

typedef struct ButtonManager	ButtonManager
	Button Manager structure.

Enumerations
enum	ButtonState { BUTTON_IDLE , BUTTON_PRESSED }
	Button states representing current input. More...

enum	NoteFrequency { NOTE_REST = 0 , NOTE_C3 = 131 , NOTE_CS3 = 139 , NOTE_D3 = 147 , NOTE_DS3 = 156 , NOTE_E3 = 165 , NOTE_F3 = 175 , NOTE_FS3 = 185 , NOTE_G3 = 196 , NOTE_GS3 = 208 , NOTE_A3 = 220 , NOTE_AS3 = 233 , NOTE_B3 = 247 , NOTE_C4 = 262 , NOTE_CS4 = 277 , NOTE_D4 = 294 , NOTE_DS4 = 311 , NOTE_E4 = 330 , NOTE_F4 = 349 , NOTE_FS4 = 370 , NOTE_G4 = 392 , NOTE_GS4 = 415 , NOTE_A4 = 440 , NOTE_AS4 = 466 , NOTE_B4 = 494 , NOTE_C5 = 523 , NOTE_CS5 = 554 , NOTE_D5 = 587 , NOTE_DS5 = 622 , NOTE_E5 = 659 , NOTE_F5 = 698 , NOTE_FS5 = 740 , NOTE_G5 = 784 , NOTE_GS5 = 831 , NOTE_A5 = 880 , NOTE_AS5 = 932 , NOTE_B5 = 988 , NOTE_C6 = 1047 , NOTE_CS6 = 1109 , NOTE_D6 = 1175 , NOTE_DS6 = 1245 , NOTE_E6 = 1319 , NOTE_F6 = 1397 , NOTE_FS6 = 1480 , NOTE_G6 = 1568 , NOTE_GS6 = 1661 , NOTE_A6 = 1760 , NOTE_AS6 = 1865 , NOTE_B6 = 1976 , NOTE_C7 = 2093 , NOTE_CS7 = 2217 , NOTE_D7 = 2349 , NOTE_DS7 = 2489 , NOTE_E7 = 2637 , NOTE_F7 = 2794 , NOTE_FS7 = 2960 , NOTE_G7 = 3136 , NOTE_GS7 = 3322 , NOTE_A7 = 3520 , NOTE_AS7 = 3729 , NOTE_B7 = 3951 , NOTE_C8 = 4186 }

enum	DriveStateRequest { DRIVE_STATE_REQUEST_NONE = 0 , DRIVE_STATE_REQUEST_D , DRIVE_STATE_REQUEST_N , DRIVE_STATE_REQUEST_R , NUM_DRIVE_STATE_REQUESTS }
	Requests made to control the drive state. More...

enum	RegenState { REGEN_STATE_DISABLED , REGEN_STATE_ENABLED , INVALID_REGEN_STATE }
	Regen braking state. More...

enum	LightsSignalCommand { LIGHTS_SIGNAL_COMMAND_NONE = 0 , LIGHTS_SIGNAL_COMMAND_LEFT = 1 , LIGHTS_SIGNAL_COMMAND_RIGHT = 2 , LIGHTS_SIGNAL_COMMAND_HAZARD = 3 }
	Requests made to control the light signals. More...

enum	SteeringButtons { STEERING_BUTTON_HAZARDS , STEERING_BUTTON_DRIVE , STEERING_BUTTON_NEUTRAL , STEERING_BUTTON_REVERSE , STEERING_BUTTON_REGEN , STEERING_BUTTON_LEFT_LIGHT , STEERING_BUTTON_RIGHT_LIGHT , STEERING_BUTTON_HORN , STEERING_BUTTON_CRUISE_CONTROL_UP , STEERING_BUTTON_CRUISE_CONTROL_DOWN , NUM_STEERING_BUTTONS }
	Steering buttons.

Functions
StatusCode	button_init (Button button, ButtonConfig config)
	Initialize a button instance. More...

StatusCode	button_update (Button *button)
	Update the Button state based on the given GPIO state. More...

StatusCode	button_led_manager_init (SteeringStorage *storage)
	Initialize the button LED manager. More...

StatusCode	button_led_manager_set_color (SteeringButtons button, LEDPixels color_code)
	Update a button's LED color (marks for update but doesn't transmit immediately) More...

StatusCode	button_led_manager_update (void)
	Force immediate update of all LEDs (call after setting colors) More...

bool	button_led_manager_is_busy (void)
	Check if the LED manager is currently transmitting data. More...

StatusCode	button_led_manager_clear_all (void)
	Set all LEDs to off (black) More...

StatusCode	button_manager_init (SteeringStorage *storage)
	Initialize the button manager. More...

StatusCode	button_manager_update (void)
	Update the button manager. More...

StatusCode	buzzer_init (void)
	Initialize the buzzer. More...

StatusCode	buzzer_beep (void)
	Play a simple beep at 3.5kHz. More...

StatusCode	buzzer_play_melody (Note *melody)
	Play a custom melody. More...

StatusCode	buzzer_play_startup (void)
	Play predefined startup melody. More...

StatusCode	buzzer_play_error (void)
	Play predefined error melody. More...

StatusCode	buzzer_play_success (void)
	Play predefined success melody. More...

StatusCode	buzzer_start_turn_signal (void)
	Play turn signal click. More...

StatusCode	buzzer_stop_turn_signal (void)
	Stop turn signal click. More...

StatusCode	buzzer_stop (void)
	Stop any currently playing sound. More...

bool	buzzer_is_playing (void)
	Check if a melody is currently playing. More...

StatusCode	buzzer_play_drive (void)
	Play predefined drive melody.

StatusCode	buzzer_play_neutral (void)
	Play predefined neutral melody.

StatusCode	buzzer_play_reverse (void)
	Play predefined reverse melody.

StatusCode	buzzer_play_invalid (void)
	Play predefined invalid melody.

StatusCode	buzzer_play_regen_on (void)
	Play predefined regen on melody.

StatusCode	buzzer_play_regen_off (void)
	Play predefined regen off melody.

StatusCode	buzzer_play_cruise_control_enable (void)
	Play predefined cruise_control_enable melody.

StatusCode	buzzer_play_cruise_control_disable (void)
	Play predefined cruise_control_disable melody.

StatusCode	buzzer_play_cruise_control_up (void)
	Play predefined cruise_control_up melody.

StatusCode	buzzer_play_cruise_control_down (void)
	Play predefined cruise_control_down melody.

StatusCode	display_init (SteeringStorage *storage)
	Initialize the display. More...

StatusCode	display_rx_slow ()

StatusCode	display_rx_medium ()

StatusCode	display_rx_fast ()

StatusCode	display_run ()

StatusCode	drive_state_manager_init (SteeringStorage *storage)
	Initialize the drive state manager.

StatusCode	drive_state_manager_request (DriveStateRequest req)
	Make a request to change the drive state. More...

StatusCode	drive_state_manager_update (void)
	Update the drive state based on the current request.

VehicleDriveState	drive_state_manager_get_state (void)
	Get the current state of the drive controller. More...

StatusCode	drive_state_manager_enter_regen_state (RegenState new_regen_state)
	Enter regen state for drive state manager.

StatusCode	drive_state_manager_toggle_regen ()
	Toggle regen state for drive state manager.

void	lights_signal_manager_init (SteeringStorage *storage)
	Initialize state variables and timer. More...

StatusCode	lights_signal_manager_register (LightsSignalCommand req)
	Make a request to change the signal state. More...

StatusCode	lights_signal_manager_update (void)
	Update the signal state based on the current request.

SteeringLightState	lights_signal_manager_get_state (void)
	Get the current state of the signal lights. More...

StatusCode	party_mode_init (SteeringStorage *storage)
	Initialize party mode system. More...

StatusCode	party_mode_run (void)
	Run party mode. More...

bool	party_mode_active (void)
	Check if party mode is active. More...

StatusCode	range_estimator_run ()
	Run the range estimator which estimates remaining kilometres based on cell voltage.

StatusCode	range_estimator_init (SteeringStorage *storage)
	Initialize the range estimator component. More...

StatusCode	steering_init (SteeringStorage storage, SteeringConfig config)
	Initialize the steering interface. More...

Detailed Description

steering Firmware

Macro Definition Documentation

◆ BUTTON_MANAGER_DEBUG

#define BUTTON_MANAGER_DEBUG 0

Set to 1 to enable debug prints

◆ DISPLAY_HEIGHT

#define DISPLAY_HEIGHT 1

Height of the display

◆ DISPLAY_WIDTH

#define DISPLAY_WIDTH 1

Width of the display

◆ GPIO_STEERING_DISPLAY_LTDC_BLUE_PINS

#define GPIO_STEERING_DISPLAY_LTDC_BLUE_PINS

Value:

  {                                          \
    {},                           /* B0 */   \
        {},                       /* B1 */   \
        STEERING_GPIO_DEF(D, 14), /* B2 */   \
        STEERING_GPIO_DEF(D, 15), /* B3 */   \
        STEERING_GPIO_DEF(D, 0),  /* B4 */   \
        STEERING_GPIO_DEF(D, 1),  /* B5 */   \
        STEERING_GPIO_DEF(B, 0),  /* B6 */   \
        STEERING_GPIO_DEF(E, 4)   /* B7 */   \
  }

LTDC blue channel pins (bits 2-7)

◆ GPIO_STEERING_DISPLAY_LTDC_GREEN_PINS

#define GPIO_STEERING_DISPLAY_LTDC_GREEN_PINS

Value:

  {                                           \
    {},                           /* G0 */    \
        {},                       /* G1 */    \
        STEERING_GPIO_DEF(E, 9),  /* G2 */    \
        STEERING_GPIO_DEF(E, 10), /* G3 */    \
        STEERING_GPIO_DEF(E, 11), /* G4 */    \
        STEERING_GPIO_DEF(E, 12), /* G5 */    \
        {},                       /* G6 */    \
    {}                            /* G7 */    \
  }

LTDC green channel pins (bits 2-7)

◆ GPIO_STEERING_DISPLAY_LTDC_RED_PINS

#define GPIO_STEERING_DISPLAY_LTDC_RED_PINS

Value:

  {                                         \
    {},                           /* R0 */  \
        {},                       /* R1 */  \
        STEERING_GPIO_DEF(E, 15), /* R2 */  \
        STEERING_GPIO_DEF(D, 8),  /* R3 */  \
        STEERING_GPIO_DEF(D, 9),  /* R4 */  \
        STEERING_GPIO_DEF(D, 10), /* R5 */  \
        {},                       /* R6 */  \
    {}                            /* R7 */  \
  }

LTDC red channel pins (bits 2-7)

Enumeration Type Documentation

◆ ButtonState

enum ButtonState

Button states representing current input.

Enumerator
BUTTON_IDLE	Button is not pressed
BUTTON_PRESSED	Button is pressed

◆ DriveStateRequest

enum DriveStateRequest

Requests made to control the drive state.

Enumerator
DRIVE_STATE_REQUEST_NONE	No Request
DRIVE_STATE_REQUEST_D	Request to switch to drive
DRIVE_STATE_REQUEST_N	Request to switch to neutral
DRIVE_STATE_REQUEST_R	Request to switch to reverse
NUM_DRIVE_STATE_REQUESTS	Number of drive state requests

◆ LightsSignalCommand

enum LightsSignalCommand

Requests made to control the light signals.

Enumerator
LIGHTS_SIGNAL_COMMAND_NONE	No light signal command
LIGHTS_SIGNAL_COMMAND_LEFT	Request to turn on left signal
LIGHTS_SIGNAL_COMMAND_RIGHT	Request to turn on right signal
LIGHTS_SIGNAL_COMMAND_HAZARD	Request to turn on hazard signal

◆ RegenState

enum RegenState

Regen braking state.

Enumerator
REGEN_STATE_DISABLED	Regen braking state DISABLED
REGEN_STATE_ENABLED	Regen braking state ENABLED
INVALID_REGEN_STATE	Invalid regen state

Function Documentation

◆ button_init()

StatusCode button_init	(	Button *	button,
		ButtonConfig *	config
	)

Initialize a button instance.

Parameters

button	Pointer to the Button instance to initialize
config	Pointer to the ButtonConfig structure

Returns: STATUS_CODE_OK if initialized successfully STATUS_CODE_INVALID_ARGS if an invalid parameter is passed in

◆ button_led_manager_clear_all()

StatusCode button_led_manager_clear_all ( void )

Set all LEDs to off (black)

Returns: STATUS_CODE_OK if successful

◆ button_led_manager_init()

StatusCode button_led_manager_init ( SteeringStorage * storage )

Initialize the button LED manager.

Parameters

storage Pointer to the SteeringStorage instance

Returns: STATUS_CODE_OK if initialized successfully STATUS_CODE_INVALID_ARGS if an invalid parameter is passed in

◆ button_led_manager_is_busy()

bool button_led_manager_is_busy ( void )

Check if the LED manager is currently transmitting data.

Returns: true if DMA transmission is in progress, false otherwise

◆ button_led_manager_set_color()

StatusCode button_led_manager_set_color	(	SteeringButtons	button,
		LEDPixels	color_code
	)

Update a button's LED color (marks for update but doesn't transmit immediately)

Parameters

button	Button selector for modification
color_code	RGB color code for the button LED

Returns: STATUS_CODE_OK if set successfully STATUS_CODE_UNINITIALIZED if the system has not already been initialized STATUS_CODE_INVALID_ARGS if the button is invalid

◆ button_led_manager_update()

StatusCode button_led_manager_update ( void )

Force immediate update of all LEDs (call after setting colors)

Returns: STATUS_CODE_OK if transmission started successfully STATUS_CODE_UNINITIALIZED if the system has not been initialized STATUS_CODE_RESOURCE_EXHAUSTED if DMA is busy

◆ button_manager_init()

StatusCode button_manager_init ( SteeringStorage * storage )

Initialize the button manager.

Parameters

storage Pointer to the SteeringStorage instance

Returns: STATUS_CODE_OK if initialized successfully STATUS_CODE_INVALID_ARGS if an invalid parameter is passed in

◆ button_manager_update()

StatusCode button_manager_update ( void )

Update the button manager.

Parameters

manager Pointer to the ButtonManager instance

Returns: STATUS_CODE_OK if updated successfully STATUS_CODE_UNINITIALIZED if the system has not already been initialized

◆ button_update()

StatusCode button_update ( Button * button )

Update the Button state based on the given GPIO state.

Parameters

button Pointer to the Button instance

Returns: STATUS_CODE_OK if initialized successfully STATUS_CODE_INVALID_ARGS if an invalid parameter is passed in

◆ buzzer_beep()

StatusCode buzzer_beep ( void )

Play a simple beep at 3.5kHz.

Returns: STATUS_CODE_OK on success

◆ buzzer_init()

StatusCode buzzer_init ( void )

Initialize the buzzer.

Returns: STATUS_CODE_OK on success

◆ buzzer_is_playing()

bool buzzer_is_playing ( void )

Check if a melody is currently playing.

Returns: true if playing, false otherwise

◆ buzzer_play_error()

StatusCode buzzer_play_error ( void )

Play predefined error melody.

Returns: STATUS_CODE_OK on success

◆ buzzer_play_melody()

StatusCode buzzer_play_melody ( Note * melody )

Play a custom melody.

Parameters

melody Array of Note structures, terminated by {NOTE_REST, 0}

Returns: STATUS_CODE_OK on success

◆ buzzer_play_startup()

StatusCode buzzer_play_startup ( void )

Play predefined startup melody.

Returns: STATUS_CODE_OK on success

◆ buzzer_play_success()

StatusCode buzzer_play_success ( void )

Play predefined success melody.

Returns: STATUS_CODE_OK on success

◆ buzzer_start_turn_signal()

StatusCode buzzer_start_turn_signal ( void )

Play turn signal click.

Returns: STATUS_CODE_OK on success

◆ buzzer_stop()

StatusCode buzzer_stop ( void )

Stop any currently playing sound.

Returns: STATUS_CODE_OK on success

◆ buzzer_stop_turn_signal()

StatusCode buzzer_stop_turn_signal ( void )

Stop turn signal click.

Returns: STATUS_CODE_OK on success

◆ display_init()

StatusCode display_init ( SteeringStorage * storage )

Initialize the display.

Parameters

storage Pointer to the SteeringStorage instance

Returns: STATUS_CODE_OK if initialized successfully STATUS_CODE_INVALID_ARGS if an invalid parameter is passed in

◆ drive_state_manager_get_state()

VehicleDriveState drive_state_manager_get_state ( void )

Get the current state of the drive controller.

Returns: Current drive state

◆ drive_state_manager_request()

StatusCode drive_state_manager_request ( DriveStateRequest req )

Make a request to change the drive state.

Parameters

req	The requested drive state

◆ lights_signal_manager_get_state()

SteeringLightState lights_signal_manager_get_state ( void )

Get the current state of the signal lights.

Returns: The current light signal state

◆ lights_signal_manager_init()

void lights_signal_manager_init ( SteeringStorage * storage )

Initialize state variables and timer.

Parameters

storage Pointer to the SteeringStorage instance

◆ lights_signal_manager_register()

StatusCode lights_signal_manager_register ( LightsSignalCommand req )

Make a request to change the signal state.

Parameters

req	The requested light signal state

◆ party_mode_active()

bool party_mode_active ( void )

Check if party mode is active.

Returns: TRUE when party mode is active FALSE when party mode is inactive

◆ party_mode_init()

StatusCode party_mode_init ( SteeringStorage * storage )

Initialize party mode system.

Parameters

storage Pointer to the steering storage

Returns: STATUS_CODE_OK on success STATUS_CODE_INVALID_ARGS when params are invalid

◆ party_mode_run()

StatusCode party_mode_run ( void )

Run party mode.

Returns: STATUS_CODE_OK on success STATUS_CODE_UNINITIALIZED when party mode is not initialized

◆ range_estimator_init()

StatusCode range_estimator_init ( SteeringStorage * storage )

Initialize the range estimator component.

Parameters

storage storage struct for all steering data

Returns: STATUS_CODE_OK if initialization is successful STATUS_CODE_INVALID_ARGS if storage is null

◆ steering_init()

StatusCode steering_init	(	SteeringStorage *	storage,
		SteeringConfig *	config
	)

Initialize the steering interface.

Parameters

storage	Pointer to the steering storage
config	Pointer to the steering config

Returns: STATUS_CODE_OK if steering initialization succeeded STATUS_CODE_INVALID_ARGS if one of the parameters are incorrect

Classes

Macros

Typedefs

Enumerations

Functions

Detailed Description

Macro Definition Documentation

◆ BUTTON_MANAGER_DEBUG

◆ DISPLAY_HEIGHT

◆ DISPLAY_WIDTH

◆ GPIO_STEERING_DISPLAY_LTDC_BLUE_PINS

◆ GPIO_STEERING_DISPLAY_LTDC_GREEN_PINS

◆ GPIO_STEERING_DISPLAY_LTDC_RED_PINS

Enumeration Type Documentation

◆ ButtonState

◆ DriveStateRequest

◆ LightsSignalCommand

◆ RegenState

Function Documentation

◆ button_init()

◆ button_led_manager_clear_all()

◆ button_led_manager_init()

◆ button_led_manager_is_busy()

◆ button_led_manager_set_color()

◆ button_led_manager_update()

◆ button_manager_init()

◆ button_manager_update()

◆ button_update()

◆ buzzer_beep()

◆ buzzer_init()

◆ buzzer_is_playing()

◆ buzzer_play_error()

◆ buzzer_play_melody()

◆ buzzer_play_startup()

◆ buzzer_play_success()

◆ buzzer_start_turn_signal()

◆ buzzer_stop()

◆ buzzer_stop_turn_signal()

◆ display_init()

◆ drive_state_manager_get_state()

◆ drive_state_manager_request()

◆ lights_signal_manager_get_state()

◆ lights_signal_manager_init()

◆ lights_signal_manager_register()

◆ party_mode_active()

◆ party_mode_init()

◆ party_mode_run()

◆ range_estimator_init()

◆ steering_init()