events.c

飞思卡尔智能车的sci例程用于大学生智能车大赛的串口调试

/** ###################################################################
**     Filename  : Events.C
**     Project   : DG128
**     Processor : MC9S12DG128BCPV
**     Beantype  : Events
**     Version   : Driver 01.04
**     Compiler  : CodeWarrior HC12 C Compiler
**     Date/Time : 2008-2-25, 下午 12:45
**     Abstract  :
**         This is user's event module.
**         Put your event handler code here.
**     Settings  :
**     Contents  :
**         SCI0_OnRxCharExt - void SCI0_OnRxCharExt(Events_TComData Chr);
**         SCI0_OnTxChar    - void SCI0_OnTxChar(void);
**
**     (c) Copyright UNIS, spol. s r.o. 1997-2006
**     UNIS, spol. s r.o.
**     Jundrovska 33
**     624 00 Brno
**     Czech Republic
**     http      : www.processorexpert.com
**     mail      : [e-mail]
** ###################################################################*/
/* MODULE Events */


#include "Cpu.h"
#include "Events.h"

#pragma CODE_SEG DEFAULT

/*


/*
** ===================================================================
**     Event       :  SCI0_OnRxChar (module Events)
**
**     From bean   :  SCI0 [AsynchroSerial]
**     Description :
**         This event is called after a correct character is
**         received.
**         The event is available only when the <Interrupt
**         service/event> property is enabled and either the
**         <Receiver> property is enabled or the <SCI output mode>
**         property (if supported) is set to Single-wire mode.
**     Parameters  : None
**     Returns     : Nothing
** ===================================================================
*/
void SCI0_OnRxChar(void)
{
  /* Write your code here ... */
  unsigned char error,data;
  error=SCI0_RecvChar(&data);
  error=SCI0_SendChar(data);
  PORTB=~PORTB;
}

/* END Events */

/*
** ###################################################################
**
**     This file was created by UNIS Processor Expert 2.97 [03.83]
**     for the Freescale HCS12 series of microcontrollers.
**
** ###################################################################
*/