SCHEDULER: One Task toggle led

Configure the scheduler with a tick of 50ms, create a simple task to toggle a led every 500ms

#include "bsp.h"
#include "scheduler.h"

/**
 * @brief   Task1_Init
 *
 * This function initializes the GPIO pin to toggle the LED
 */
void Task1_Init( void )
{
    GPIO_InitTypeDef GPIO_InitStruct;

    GPIO_InitStruct.Mode  = GPIO_MODE_OUTPUT_PP;
    GPIO_InitStruct.Pull  = GPIO_NOPULL;
    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
    GPIO_InitStruct.Pin   = GPIO_PIN_5;
    HAL_GPIO_Init( GPIOA, &GPIO_InitStruct );
}

/**
 * @brief   Task1_Run
 *
 * This function toggles the LED
 */
void Task1_Run( void )
{
    HAL_GPIO_TogglePin( GPIOA, GPIO_PIN_5 );
}

/**
 * @brief   **Application entry point**
 *
 * Ptovide the proper description for function main according to your own
 * implementation
 *
 * @retval  None
 */
int main( void )
{
    SchedulerType Scheduler;
    TaskType TaskBuffer[ 1 ];
    TimerType TimerBuffer[ 1 ];

    HAL_Init( );

    __HAL_RCC_GPIOA_CLK_ENABLE( );
    /*set up scheduler to run up to 1 task with a 50ms tick */
    Scheduler_Init( &Scheduler, 50, 1, TaskBuffer, 1, TimerBuffer );
    /*Register the three task iin our application */
    Scheduler_RegisterTask( &Scheduler, Task1_Init, Task1_Run, 200u );

    /*start the scheduler */
    Scheduler_MainFunction( &Scheduler );

    return 0u;
}