dtu_lan_gateway/app/SX1278/platform/sx12xxEiger.c

/*
 * THE FOLLOWING FIRMWARE IS PROVIDED: (1) "AS IS" WITH NO WARRANTY; AND 
 * (2)TO ENABLE ACCESS TO CODING INFORMATION TO GUIDE AND FACILITATE CUSTOMER.
 * CONSEQUENTLY, SEMTECH SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT OR
 * CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT
 * OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION
 * CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
 * 
 * Copyright (C) SEMTECH S.A.
 */
/*! 
 * \file       sx12xxEiger.c
 * \brief        
 *
 * \version    1.0
 * \date       Nov 21 2012
 * \author     Miguel Luis
 */
#include <stdint.h> 
#include "spi.h"
#include "i2c.h"
#include "ioe.h"
#include "led.h"
#include "uart.h"
#include "sx12xxEiger.h"

//#if( defined( STM32F4XX ) || defined( STM32F2XX ) || defined( STM32F429_439xx ) )
//
//#include "usbd_cdc_core.h"
//#include "usbd_usr.h"
//#include "usbd_desc.h"
//
//#else
//
//#include "usb_regs.h"
//#include "usb_core.h"
//#include "usb_init.h"
//#include "usb_pwr.h"
//#include "usb_bsp.h"
//#include "usb_sil.h"
//
//#endif

// System tick (1ms)
volatile uint32_t TickCounter = 0;

//#if( defined( STM32F4XX ) || defined( STM32F2XX ) || defined( STM32F429_439xx ) )
//
//#ifdef USB_OTG_HS_INTERNAL_DMA_ENABLED
//  #if defined ( __ICCARM__ ) /*!< IAR Compiler */
//    #pragma data_alignment=4   
//  #endif
//#endif /* USB_OTG_HS_INTERNAL_DMA_ENABLED */
//   
//__ALIGN_BEGIN USB_OTG_CORE_HANDLE    USB_OTG_dev __ALIGN_END ;
//
//#else
//
//#endif

void BoardInit( void )
{
//    uint8_t i;
//
//    /* Setup SysTick Timer for 1 us interrupts ( not too often to save power ) */
//    if( SysTick_Config( SystemCoreClock / 1000 ) )
//    { 
//        /* Capture error */ 
//        while (1);
//    }
//
//    // Initialize SPI
//    SpiInit( );
//
//    // Initialize I2C
//    I2cInit( );
//    
//    // Initialize IO expander
//    IoeInit( );
//    
//    // Initialize LED
//    for( i = 0; i < LED_NB; i++ )
//    {
//        LedInit( ( tLed )i );
//    }
//    IoePinOn( LED_1_PIN );
//    IoePinOn( LED_2_PIN );
//    IoePinOn( LED_3_PIN );
//    
//#if( defined( STM32F4XX ) || defined( STM32F2XX ) || defined( STM32F429_439xx ) )
//    
//    USBD_Init( &USB_OTG_dev,
//#ifdef USE_USB_OTG_HS 
//               USB_OTG_HS_CORE_ID,
//#else            
//               USB_OTG_FS_CORE_ID,
//#endif  
//               &USR_desc, 
//               &USBD_CDC_cb, 
//               &USR_cb );
//#else    
//        /* Configure the used GPIOs*/
//        GPIO_Configuration( );
//        /* Additional EXTI configuration (configure both edges) */
//        EXTI_Configuration( );
//
//        USB_Interrupts_Config( );
//        Set_USBClock( );
//        USB_Init( );
//#endif
}

void Delay ( uint32_t delay )
{
    // Wait delay ms
    uint32_t startTick = TickCounter;
    while( ( TickCounter - startTick ) < delay );   
}

void LongDelay ( uint8_t delay )
{
    uint32_t longDelay;
    uint32_t startTick;

    longDelay = delay * 1000;

    // Wait delay s
    startTick = TickCounter;
    while( ( TickCounter - startTick ) < longDelay );   
}