📄 f34x_uart0_interrupt.lst
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C51 COMPILER V7.06 F34X_UART0_INTERRUPT 02/03/2009 16:53:57 PAGE 1
C51 COMPILER V7.06, COMPILATION OF MODULE F34X_UART0_INTERRUPT
OBJECT MODULE PLACED IN F34x_UART0_Interrupt.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE F34x_UART0_Interrupt.c BROWSE DEBUG OBJECTEXTEND
stmt level source
1 //-----------------------------------------------------------------------------
2 // F34x_UART0_Interrupt.c
3 //-----------------------------------------------------------------------------
4 // Copyright 2006 Silicon Laboratories, Inc.
5 // http://www.silabs.com
6 //
7 // Program Description:
8 //
9 // This program demonstrates how to configure the C8051F340 to write to and read
10 // from the UART interface. The program reads a word using the UART interrupts
11 // and outputs that word to the screen, with all characters in uppercase
12 //
13 // How To Test:
14 //
15 // 1) Ensure that jumpers are placed on J12 of the C8051F340 target board
16 // that connect the P0.4 pin to the TX signal, and P0.5 to the RX signal.
17 // 2) Ensure that the serial cable is connected to the RS232 connector
18 // on the target board.
19 // 3) Specify the target baudrate in the constant <BAUDRATE>.
20 // 4) Open Hyperterminal, or a similar program, and connect to the target
21 // board's serial port.
22 // 5) Download and execute code on an 'F34x target board.
23 // 6) Type up to 64 characters into the Terminal and press Enter. The MCU
24 // will then print back the characters that were typed
25 //
26 // Target: C8051F34x
27 // Tool chain: Keil C51 7.50 / Keil EVAL C51
28 // Command Line: None
29 //
30 // Release 1.0
31 // -Initial Revision (SM)
32 // -5 JUN 2007
33 //
34
35
36 //-----------------------------------------------------------------------------
37 // Includes
38 //-----------------------------------------------------------------------------
39
40 #include "include.h"
41
42 //-----------------------------------------------------------------------------
43 // Global CONSTANTS
44 //-----------------------------------------------------------------------------
45
46 #define SYSCLK 12000000 // SYSCLK frequency in Hz
47 #define BAUDRATE 9600 // Baud rate of UART in bps
48 //#define unsigned int uint;
49 /*cc1100*/
50 char paTable[8] = {0x17,0x1c,0x26,0x57,0x60,0x85,0xc8,0xc0};//cc1100对应功率值-20,-15，-10，-5，0，5，7，1
-0
51 //char paTable[] = {0x97,0x6e,0x7f,0x97,0xa9,0xbb,0xfe,0xff,};//cc2500对应功率值-10，-8，-6，-4，-2，0，1
52 char paTableLen = 4; //对应功率值，默认4则为0dbm发送
53
54 char txBuffer[14]={59,1,3,4,5,6,7,8,9,4,5,5,6,2};
C51 COMPILER V7.06 F34X_UART0_INTERRUPT 02/03/2009 16:53:57 PAGE 2
55 char rxBuffer[5];
56 char delay=1;
57 unsigned char send_num=0;
58 unsigned char iii;
59 //函数声明
60 void LCDinit(void);
61 void TimerSet(void);
62 void glit_light( unsigned int delay);
63 void delay1(unsigned int i);
64
65 //-----------------------------------------------------------------------------
66 // Function PROTOTYPES
67 //-----------------------------------------------------------------------------
68
69 void SYSCLK_Init (void);
70 void UART0_Init (void);
71 void PORT_Init (void);
72 void Timer2_Init (int);
73
74 //-----------------------------------------------------------------------------
75 // Global Variables
76 //-----------------------------------------------------------------------------
77
78 #define UART_BUFFERSIZE 10
79 unsigned char UART_Buffer[UART_BUFFERSIZE];
80 unsigned char UART_Buffer_Size = 0;
81 unsigned char UART_Input_First = 0;
82 unsigned char UART_Output_First = 0;
83 unsigned char TX_Ready =1;
84 static char Byte;
85
86 //-----------------------------------------------------------------------------
87 // MAIN Routine
88 //-----------------------------------------------------------------------------
89
90 void delay1(unsigned int i)
91 {
92 1 unsigned int j;
93 1 for(j=0;j<i;j++)
94 1 {
95 2 // NOP();
96 2 //_NOP();
97 2 //_NOP();
98 2 }
99 1
100 1
101 1 }
102 void main (void)
103 {
104 1
105 1 PCA0MD &= ~0x40; // WDTE = 0 (clear watchdog timer
106 1 // enable)
107 1 PORT_Init(); // Initialize Port I/O
108 1 SYSCLK_Init (); // Initialize Oscillator
109 1 UART0_Init();
110 1
111 1 EA = 1;
112 1
113 1 TI_CC_SPISetup(); // spi设置初始化
114 1 TI_CC_PowerupResetCCxxxx(); // 复位RF
115 1 writeRFSettings(); // 写RF配置信息
116 1
C51 COMPILER V7.06 F34X_UART0_INTERRUPT 02/03/2009 16:53:57 PAGE 3
117 1 //SPI验证用于测试无线模块是否连接（工作）正常
118 1 // txBuffer[63]= TI_CC_SPIReadReg(TI_CCxxx0_IOCFG2); //如果不等于0x06为错误
119 1 // txBuffer[63]= TI_CC_SPIReadReg(TI_CCxxx0_IOCFG0); //如果不等于0x06为错误
120 1 txBuffer[3]= TI_CC_SPIReadReg(0x08); //如果不等于0x00为错误
121 1 //输出功率设置
122 1 TI_CC_SPIWriteBurstReg(TI_CCxxx0_PATABLE, &paTable[paTableLen], 1);
123 1 //配置发送功率
124 1 delay1(50000);
125 1 // TI_CC_GDO0_PxIES |= 0X02; // Int on falling edge (end of pkt)
126 1 // TI_CC_GDO0_PxIES &= ~TI_CC_GDO0_PIN;
127 1 //address_bind=TI_CC_SPIReadReg(3);
128 1 // P1OUT=0x02;//输入上拉
129 1 // TI_CC_GDO0_PxIFG &= ~0X02; // Clear flag
130 1 // TI_CC_GDO0_PxIE |= 0X02; // Enable int on end of packet
131 1 // P1REN|=0X02;
132 1
133 1 // _EINT();
134 1 // _BIS_SR(GIE);
135 1 txBuffer[1] = 0x01;
136 1 while(1)
137 1 {
138 2 // WDTCTL=WDT_ARST_1000;
139 2 /* TI_CC_LED_PxOUT ^=TI_CC_LED1;
140 2 send_num++; //发送数据个数累加
141 2 TI_CC_SPIStrobe(TI_CCxxx0_SIDLE); //进入IDLE模式
142 2 txBuffer[0] =6; // Packet length
143 2 if(txBuffer[1] == 0x02)
144 2 txBuffer[1] = 0x01; // Packet address
145 2 else if(txBuffer[1] == 0x01)
146 2 txBuffer[1] = 0x02; // Packet address
147 2 txBuffer[3] = send_num; //写入当前发送数据个数
148 2 RFSendPacket(txBuffer, 7); // 发送数据
149 2
150 2 // TimerSet(); //设置TimerA定时器--定时大约一秒
151 2 // TI_CC_SPIStrobe(TI_CCxxx0_SPWD); //进入IDLE模式
152 2 // WDTCTL=WDT_ARST_1000;
153 2 // TI_CC_LED_PxOUT ^=TI_CC_LED1;
154 2 // LPM3;
155 2 delay1(50000); */
156 2 // If the complete word has been entered via the terminal followed by
157 2 // carriage return
158 2 // SBUF0 = 0XDD;
159 2 // TI0=1;
160 2 /* while(RI0==0);
161 2 txBuffer[1] =SBUF0;
162 2 RI0=0;
163 2
164 2 if(txBuffer[1] !='\0')
165 2 {
166 2 SBUF0=txBuffer[1] ;
167 2
168 2 while(TI0==0);
169 2 TI0=0;
170 2 txBuffer[1] ='\0';
171 2 }*/
172 2 // delay1(10000);
173 2 /// if(TX_Ready == 1 && UART_Buffer_Size != 0 && Byte == 13)
174 2 // {
175 2 // TX_Ready = 0; // Set the flag to zero
176 2 // TI0 = 1; // Set transmit flag to 1
177 2 // }
178 2 }
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