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Revision 198

Added by Kevin Woo about 14 years ago

Fixed a magic number initialization

View differences:

trunk/bootloader/rs485_poll.h
35 35 
#define RS485_TX_OFF 0
36 36 
#define RS485_TX_ON 1
37 37 

  		




  
  38
  
    
/** 


  		




  
  39
  
    
 * @brief This is the value to pass into UBRR to set the baudrate.


  		




  
  40
  
    
 *  @note this assumes an 8MHz system clock


  		




  
  41
  
    
 */


  		




  
  42
  
    
#define BAUD9600    51


  		




  
  43
  
    

  		




  38
  44
  
    
/** @brief RX Pin for the RS485 */


  		




  39
  45
  
    
#define RX		_BV(PORTD0)


  		




  40
  46
  
    
/** @brief TX Pin for the RS485 */


  		












  

    
      trunk/bootloader/bootloader.c
    
  





  70
  70
  
    
  WDTCSR = 0;


  		




  71
  71
  
    

  		




  72
  72
  
    

  		




  73
  
  
    
  rs485_init(51); //MAGIC NUMBER??


  		




  
  73
  
    
  rs485_init(BAUD9600);


  		




  74
  74
  
    

  		




  75
  75
  
    
  //set LED pin as output


  		




  76
  76
  
    
  LED_DDR |= 0x07;


  		












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