MZ_timer_example.c File Reference

This is an example of how to use a timer and print in CLI using Application thread. More...

#include "MZ_sys_cmsis_os2.h"
#include "MZ_timer_example.h"
#include "MZ_timer.h"
#include "MZ_print.h"
#include "MZ_error_handler.h"

Go to the source code of this file.

Macros
#define	START_AT_INIT   (0)
	Defines the AT Initialization. More...
#define	START_AT_THREAD   (1)
	Defines the start AT thread. More...
#define	TIMER_EXAMPLE   START_AT_THREAD
#define	TIMER_APP_STACK_SIZE   (128)
	Defines the App stack size. More...

Functions
static void	timer_cb (TimerHandle_t xTimer)
	timer callback function Unlock the lock when timer expires More...
static void	timer_app (void *arg)
	create the timer and start when the starts if main RTOS scheduler started More...
mz_error_t	timer_app_init (void)
	Initiate the Timer App and creates the thread for timer application. More...

Variables
static mz_thread_t	timer_thread_id = NULL
static StaticTask_t	timer_cb_mem
static StackType_t	timer_stack [TIMER_APP_STACK_SIZE]
static mz_semaphore_t	timer_sema_id = NULL

Detailed Description

This is an example of how to use a timer and print in CLI using Application thread.

Date

Apr 28, 2021

Author

MZ_click

Definition in file MZ_timer_example.c.

Macro Definition Documentation

START_AT_INIT

#define START_AT_INIT   (0)

Defines the AT Initialization.

Definition at line 14 of file MZ_timer_example.c.

START_AT_THREAD

#define START_AT_THREAD   (1)

Defines the start AT thread.

Definition at line 15 of file MZ_timer_example.c.

TIMER_EXAMPLE

#define TIMER_EXAMPLE   START_AT_THREAD

Definition at line 17 of file MZ_timer_example.c.

TIMER_APP_STACK_SIZE

#define TIMER_APP_STACK_SIZE   (128)

Defines the App stack size.

Definition at line 19 of file MZ_timer_example.c.

Function Documentation

timer_cb()

void timer_cb ( TimerHandle_t  xTimer )

static

timer callback function Unlock the lock when timer expires

Parameters

xTimer

TimerHandle_t

Definition at line 31 of file MZ_timer_example.c.

timer_app()

void timer_app ( void *  arg )

static

create the timer and start when the starts if main RTOS scheduler started

Parameters

arg

void

Definition at line 43 of file MZ_timer_example.c.

timer_app_init()

mz_error_t timer_app_init

(

void

)

Initiate the Timer App and creates the thread for timer application.

Returns

_ret returns the status of app thread creation(MZ_OK/MZ_FAIL)

Note

semaphore is created for lock the process when multiple processes are in run status

Definition at line 79 of file MZ_timer_example.c.

Variable Documentation

timer_thread_id

mz_thread_t timer_thread_id = NULL

static

Holds the thread id

Definition at line 21 of file MZ_timer_example.c.

timer_cb_mem

StaticTask_t timer_cb_mem

static

Holds the callback memory

Definition at line 22 of file MZ_timer_example.c.

timer_stack

StackType_t timer_stack[TIMER_APP_STACK_SIZE]

static

Definition at line 23 of file MZ_timer_example.c.

timer_sema_id

mz_semaphore_t timer_sema_id = NULL

static

Holds the semaphore id

Definition at line 24 of file MZ_timer_example.c.