status.h File Reference

Application-specific status subsystem. More...

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	StatusSubsystem
	StatusSubsystem() provides an object-like interface for communicating status to the user. More...

Typedefs
typedef struct StatusSubsystem	StatusSubsystem
	StatusSubsystem() provides an object-like interface for communicating status to the user. More...

Functions
void	initializeStatusSubsystem (StatusSubsystem *pStatus)

Detailed Description

Application-specific status subsystem.

Applications may change how they choose to display status information. The default implementation here uses LEDs on NXP Freedom boards. You may swap out implementations as long as the "Required" methods and states are retained.

Definition in file status.h.

Typedef Documentation

StatusSubsystem

typedef struct StatusSubsystem StatusSubsystem

StatusSubsystem() provides an object-like interface for communicating status to the user.

Function Documentation

initializeStatusSubsystem()

void initializeStatusSubsystem

(

StatusSubsystem *

pStatus

)

initializeStatusSubsystem() should be called once at startup to initialize the data structure and to put hardware into the proper state for communicating status.

Parameters

pStatus

pointer to the status subsystem

Definition at line 165 of file status.c.

References BOARD_LED_GREEN_GPIO_PIN, BOARD_LED_GREEN_GPIO_PORT, BOARD_LED_RED_GPIO_PIN, BOARD_LED_RED_GPIO_PORT, gpioHandleKSDK::clockName, GREEN_LED, LED_GREEN_INIT, LED_RED_INIT, LOGIC_LED_OFF, OFF, StatusSubsystem::previous, StatusSubsystem::queue, RED_LED, StatusSubsystem::set, ssQueueStatus(), ssSetStatus(), ssTest(), ssUpdateStatus(), StatusSubsystem::test, StatusSubsystem::toggle, and StatusSubsystem::update.

Referenced by main().

Here is the call graph for this function:

Here is the caller graph for this function: