main.c

读卡程序.rar

//-------------------------------------------------------------------
//reader code for TRYKON
//MCU:         MSP430F2370
//reader chip: TRF7960
//interface with main board: SPI(MSP430F23X0 - USCI_B0)
//
//                MSP430F23x0
//             -----------------
//            |              XIN|-
//            |                 |
//            |             XOUT|-
//            |                 |
//            |             P3.2|<- Data Out (UCA0SOMI)
//            |                 |
//            |             P3.1|-> Data In (UCA0SIMO)
//            |                 |
//            |             P3.0|<- Serial Clock In (UCA0CLK)
//
//Author: Wenlong Li
//Kiloway Electronics Inc.
//Semptember 2009
//Built with IAR Embedded Workbench Version: 3.41A
//-------------------------------------------------------------------
#include "main.h"

//--------------global variable define ------------------------------
unsigned char i_reg;
unsigned char buf[BufLength];
unsigned char command[10];
unsigned char RXTXstate;
unsigned char RXErrorFlag;
unsigned char x, y;

void main()
{

  while(1)
  {
	Initialize();
        InventoryRequest(0x00, 0);
        
  }           
  		
	
}