Esempio n. 1
0
/*
 * 函数名:main
 * 描述  :主函数
 * 输入  :无
 * 输出  :无
 */
int main(void)
{
	uint8_t i = 0;
		
	/* USART1 config 115200 8-N-1 */
	USART1_Config();
	
	/* 使能CRC时钟 */
	CRC_Config();
	
	printf("\r\n 这是一个 CRC(循环冗余校验)实验 \r\n");
	
	/* Compute the CRC of "DataBuffer" */
	for(i=0; i<BUFFER_SIZE; i++ ) 
	{
		CRCValue = CRC_CalcBlockCRC((uint32_t *)DataBuffer, BUFFER_SIZE);
		printf("\r\n32-bit CRC 校验码为:0X%X\r\n", CRCValue);
	}
	printf("\r\nCRC(循环冗余校验)测试成功\r\n");

	for(;;)
	{
		
	}
}
Esempio n. 2
0
/**
 * @brief  Ö÷º¯Êý
 * @param  ÎÞ
 * @retval ÎÞ
 */
int main(void)
{
    uint16_t Buf[10], i;

    delay_init(72);
    /* USART1 config 9600 8-N-1 */
    USART1_Config();

    Init_Mouse();

    for(;;)
    {
        if(PS2_Status&0x80)
        {
            Mouse_Data_Pro();
            PS2_Status=MOUSE;
            printf("X = %d Y = %d    \r", MouseX.x_pos,  MouseX.y_pos);
            PS2_En_Data_Report();

        }
        else if(PS2_Status&0x40)
        {
            PS2_Status=MOUSE;
        }

        delay_ms(1);

    }
}
Esempio n. 3
0
void ClockWise(uint16_t ID,uint16_t speed,uint16_t angle)      /* 舵机模式  0<= speed<= 100 0<= angle<=1023   */
{ 
	uint16_t buf2,buf1;
	buf1=speed;
	speed_H=(uint8_t)(buf1>>8);
	speed_L=(uint8_t)buf1;
	
	buf2=angle;
	angle_H=(u8)(buf2>>8);
	angle_L=(u8)buf2;
	
 	USART1_Config();
	Delayus(10000);
	Send(0xFF);
	Send(0xFF);
	Send(ID);
	Send(0x07);
	Send(0x03);
	Send(0x1E);
	Send(angle_L);
	Send(angle_H);
	Send(speed_L);
	Send(speed_H);
  Sum=~(ID+0x07+0x03+0x1E + angle_H+angle_L+speed_L+speed_H);
	Send(Sum);
	
  RECEIVE_Config();
	
	Delayus(10000);
}
/**
  * @brief  主函数
  * @param  无  
  * @retval 无
  */
int main(void)
{	
	/* LED 端口初始化 */
	LED_GPIO_Config();	
	
	/* 初始化触屏 */
	Touch_Init();
	
	/* 初始化定时器 */
	SysTick_Init();
	
	/*CRC和emWin没有关系,只是他们为了库的保护而做的,这样STemWin的库只能用在ST的芯片上面,别的芯片是无法使用的。 */
  RCC_AHBPeriphClockCmd(RCC_AHBPeriph_CRC, ENABLE);
	
	/* 初始化GUI */
	GUI_Init();
	
	/* 初始化串口*/
	USART1_Config();
	
	DEBUG("\r\n wildfire ISO board emWin test \r\n");
	
	GUI_Delay (20);
	
	/* 触摸校准demo */
	Touch_MainTask();

}
Esempio n. 5
0
/* 
 * 函数名:main
 * 描述  : "主机"的主函数
 * 输入  :无
 * 输出  : 无
 */
int main(void)
{
	/*初始化串口模块*/
 	USART1_Config();
 			
 	/* 配置CAN模块 */
	CAN_Config();  

	printf( "\r\n***** 这是一个双CAN通讯实验******** \r\n");
	printf( "\r\n 这是 “主机端” 的反馈信息: \r\n");

	/*设置要通过CAN发送的信息*/
	 CAN_SetMsg();

	 printf("\r\n将要发送的报文内容为:\r\n");
	 printf("\r\n 扩展ID号ExtId:0x%x",TxMessage.ExtId);
	 printf("\r\n 数据段的内容:Data[0]=0x%x ,Data[1]=0x%x \r\n",TxMessage.Data[0],TxMessage.Data[1]);
	 			
	 /*发送消息 “ABCD”**/
	 CAN_Transmit(CAN1, &TxMessage);

	 		
	while( flag == 0xff );					//flag =0 ,success

	printf( "\r\n 成功接收到“从机”返回的数据\r\n ");	
	printf("\r\n 接收到的报文为:\r\n"); 
	printf("\r\n 扩展ID号ExtId:0x%x",RxMessage.ExtId);	 
	printf("\r\n 数据段的内容:Data[0]= 0x%x ,Data[1]=0x%x \r\n",RxMessage.Data[0],RxMessage.Data[1]);

	while(1);
	
}
Esempio n. 6
0
int main(void)
{
	//int flag=0;
    USART1_Config();
	NVIC_Configuration();
    while(1){
        LCD_DispStr(5, 5, (uint8_t *)"�����ϳ������", RED);
        if((Key_Scan(GPIOA,GPIO_Pin_0)== KEY_ON)){
        printf("\r\n ˮ�������緽��, \r\n");
        }
        Delay(0xFFFFF);
        if((Key_Scan(GPIOA,GPIO_Pin_0)== KEY_ON)){
        printf("\r\n ɽɫ�՝�������. \r\n");
        }
        Delay(0xFFFFF);
        if((Key_Scan(GPIOA,GPIO_Pin_0)== KEY_ON)){
        printf("\r\n ��������������, \r\n");
        }
        Delay(0xFFFFF);
        if((Key_Scan(GPIOA,GPIO_Pin_0)== KEY_ON)){
        printf("\r\n ��ױŨĨ������. \r\n");
        Delay(0xFFFFF);
        }
        
    }
}
Esempio n. 7
0
/**
  * @brief  ������
  * @param  ��
  * @retval ��
  */ 
int main(void)
{	
	/* ���� led */
	LED_GPIO_Config();
	
	/* ����exti�ж� */
	EXTI_Key_Config(); 
	
	/* ���ô���Ϊ�ж�ģʽ */
	USART1_Config();
	
	printf("\r\n Ұ��ISO-MINI�����壬˯��ʵ�� \r\n");

	
	while(1)                            
	{	
		
		/* wait interrupt */
		LED1( ON );			  // ��
		Delay(0xFFFFF);
		LED1( OFF );		  // ��

		LED2( ON );			  // ��
		Delay(0xFFFFF);
		LED2( OFF );		  // ��

		LED3( ON );			  // ��
		Delay(0xFFFFF);
		LED3( OFF );		  // ��	   
		
		__WFI();					//����˯��ģʽ���ȴ��жϻ���
	}
}
Esempio n. 8
0
int main(void)
{
	 /* USART1 config */
	USART1_Config();
	
  LED_GPIO_Config();
  
	/*初始化SD卡*/
	Set_System();
  	
	/*设置USB时钟为48M*/
	Set_USBClock();
 	
	/*配置USB中断(包括SDIO中断)*/
	USB_Interrupts_Config();
 
	/*USB初始化*/
 	USB_Init();
 
 	while (bDeviceState != CONFIGURED);	 //等待配置完成
	   
	printf("\r\n 野火 ISO STM32 USB MASS STORAGE 实验\r\n");
	 
  while (1)
  {
    LED1_TOGGLE;
    USB_Delay(0x0FFFFF);
  }
}
Esempio n. 9
0
/*
 * 函数名:BSP_Init
 * 描述  :时钟初始化、硬件初始化
 * 输入  :无
 * 输出  :无
 */
void BSP_Init(void)
{
    SysTick_init();
    switch (RCC_GetSYSCLKSource())
    {
    case 0x00 :
        printf("\r\n HSI used as system clock.\r\n");
        break;
    case 0x04 :
        printf("\r\n HSE used as system clock.\r\n");
        break;
    case 0x08 :
        printf("\r\n PLL used as system clock.\r\n");
        break;

    default:
        printf("\r\n * unkonwn clock soure. *");
        break;
    }

    /* LED 端口初始化 */
    LED_GPIO_Config();
    //EXTI_Cfg();

    USART1_Config();
    ADC1_Init();
    //DAC_Config();
    //RTC_Configuration();

    //SoftTimerInit();

    //NVIC_Configuration();

}
Esempio n. 10
0
void Baud_Config(uint16_t ID,uint32_t baud)     /*  前六个波特率断电保存   */
{
	uint32_t rate;
	rate=baud;
	
	switch(rate)
	{
		case 1000000 : baud=1;break;
		case 500000 : baud=3;break;
		case 250000 : baud=7;break;
		case 115200 : baud=16;break;
		case 57600 : baud=34;break;
		case 19200 : baud=103;break;
		default:baud=2000000/rate-1;break;
	}
	
	USART1_Config();
	
	Delayus(10000);
	
	Send(0xFF);
	Send(0xFF);
	Send(ID);
	Send(0x03);
	Send(0x03);
	Send(0x04);
	Send(baud);
  Sum=~(0x03+0x07+ID+baud);
	Send(Sum);
	
  RECEIVE_Config();
	
	Delayus(10000);	
}
Esempio n. 11
0
//------------------------------------------------	
	void PrintfConfig(void)
   {
	  
		#if N == 1
		 USART1_Config();
		#endif 
	 }
/*
 * 初始化液晶,串口,触摸屏,flash及sd卡 * 
 */
void ISO_Init(void)
{
	uint8_t k;
	
  /* 液晶初始化先于串口,不然会有bug,至于是什么原因我也不知道:( */
  LCD_Init();
	
	LCD_Clear(0,0,240,320,WHITE);
	
	LCD_DispStr(20,150,"board init,please wait... ",RED);
  
  USART1_Config();	
	
	

	/* 初始化sd卡文件系统,因为汉字的字库放在了sd卡里面 */
	Sd_fs_init();	

	#ifdef WORD_MODE
  /* 显示界面图片 */
	Lcd_show_bmp(0, 0,"/boardtest/boardtest.bmp");
	#else
	 /* 显示界面图片 */
	Lcd_show_bmp(0, 0,"/boardtest/ISO/ui_boardtest.bmp");

	#endif
	Lcd_List(1);
	
	/* 初始化外部FLASH */
	SPI_FLASH_Init();
	//SPI_FLASH_SectorErase(0);
  
	/* 触摸屏IO和中断初始化 */
	Touch_Init();		
		
		
		/*-------------------------------------------------------------------------------------------------------*/  
		#if 1
		SPI_FLASH_BufferRead(&cal_flag, 0, 1);
		if( cal_flag == 0x55 )
		{
			SPI_FLASH_BufferRead((void*)cal_p, 1, sizeof(cal_p));
			SPI_FLASH_CS_HIGH();
			for( k=0; k<6; k++ )
						printf("\r\n rx = %LF \r\n",cal_p[k]);
		}
		else
		{
			/* 等待触摸屏校正完毕 */
			while(Touch_Calibrate() !=0);
		}
		#elif 0
		/* 等待触摸屏校正完毕 */
		while(Touch_Calibrate() !=0);
		#endif
	


}
Esempio n. 13
0
/*
 * 函数名:main
 * 描述  :主函数
 * 输入  :无
 * 输出  :无
 */
int main(void)
{ 	
	uint8_t k;
  
  /* 配置串口1为:115200 8-N-1 */
	USART1_Config();
	printf("\r\n 这是一个2M串行flash(W25Q16)实验 \r\n");
	
	/* 2M串行flash W25X16初始化 */
	SPI_FLASH_Init();
	
	/* Get SPI Flash Device ID */
	DeviceID = SPI_FLASH_ReadDeviceID();
	
	Delay( 200 );
	
	/* Get SPI Flash ID */
	FlashID = SPI_FLASH_ReadID();
	
	printf("\r\n FlashID is 0x%X,  Manufacturer Device ID is 0x%X\r\n", FlashID, DeviceID);
	
	/* Check the SPI Flash ID */
	if (FlashID == sFLASH_ID)  /* #define  sFLASH_ID  0xEF3015 */
	{	
		printf("\r\n 检测到华邦串行flash W25Q16 !\r\n");
		
		/* Erase SPI FLASH Sector to write on */
		SPI_FLASH_SectorErase(FLASH_SectorToErase);	 	 
		
		/* 将发送缓冲区的数据写到flash中 */
		SPI_FLASH_BufferWrite(Tx_Buffer, FLASH_WriteAddress, BufferSize);
    for( k=0; k<6; k++ )
      printf("\r\n 写入的数据为:%d \r\n", Tx_Buffer[k]);
		
		/* 将刚刚写入的数据读出来放到接收缓冲区中 */
		SPI_FLASH_BufferRead(Rx_Buffer, FLASH_ReadAddress, BufferSize);
    for( k=0; k<6; k++ )
      printf("\r\n 读出的数据为:%d \r\n", Tx_Buffer[k]);
		
		/* 检查写入的数据与读出的数据是否相等 */
		TransferStatus1 = Buffercmp(Tx_Buffer, Rx_Buffer, BufferSize);
		
		if( PASSED == TransferStatus1 )
		{    
			printf("\r\n 2M串行flash(W25Q16)测试成功!\n\r");
		}
		else
		{        
			printf("\r\n 2M串行flash(W25Q16)测试失败!\n\r");
		}
	}// if (FlashID == sFLASH_ID)
	else
	{    
		printf("\r\n 获取不到 W25Q16 ID!\n\r");
	}
	
	SPI_Flash_PowerDown();  
	while(1);  
}
Esempio n. 14
0
int main1()
{
//网络模块开始	
//	//中断开启,配置net管脚和传感器data管脚中断
//	NVIC_Configuration();
//		/*按键输入初始化*/
//	GPIO_INPUT_INIT();
//	
//	/*输出初始化*/
//	IO_OUTPUT_Config();

//	//中断开启,配置net管脚和传感器data管脚中断
//	NVIC_Configuration();


//	SPI1_Init();    
//	InitNet();		/* 初始化网络设备以及UIP协议栈,配置IP地址 */	


///* 配置SysTick 为10ms中断一次 */
////	SysTick_Init();
//	while(1)
//	{
//		/* 下面是网络检测的程序,处理uip事件,必须插入到用户程序的循环体中 */
//		UipPro();			  //中断触发读取网络接收缓存
//		eth_poll();           //定时查询TCP及UDP连接收发状态	ARP表更新, 并响应				
//	}
//网络模块结束

	/* 配置SysTick 为1us中断一次 */
	SysTick_Init();
	DelayInit();
	USART1_Config();
	printf("\r\n***野火ISO dht11 温湿度传感器实验***\r\n");

	/*初始化DTT11的引脚*/
	DHT11_GPIO_Config();
	while(1)
	/*调用Read_DHT11读取温湿度,若成功则输出该信息*/
	{
		if( Read_DHT11(&DHT11_Data)==SUCCESS)
		{
			printf("\r\n读取DHT11成功!\r\n\r\n湿度为%d.%d %RH ,温度为 %d.%d℃ \r\n",\
			DHT11_Data.humi_int,DHT11_Data.humi_deci,DHT11_Data.temp_int,DHT11_Data.temp_deci);
			//printf("\r\n 湿度:%d,温度:%d \r\n" ,DHT11_Data.humi_int,DHT11_Data.temp_int);
		}
		else
		{
			printf("Read DHT11 ERROR!\r\n");
		}
	}	
			
}
Esempio n. 15
0
/**
  * @brief  Main program.
  * @param  None
  * @retval : None
  */
int main()
{			
	  	/* 配置RTC秒中断优先级 */
	  RTC_NVIC_Config();
	
	  USART1_Config();
	
	  RTC_CheckAndConfig(&systmtime);
	
	  /* Display time in infinite loop */
	  Time_Show(&systmtime);
}
Esempio n. 16
0
int main(void)
{
   /* USART1 config */
	USART1_Config();

	SysTick_Init();
	LCD_Init();										/* LCD ��ʼ��*/		
  sd_fs_init();
  Sd_fs_test();
	
// 	/*��ʾͼ��*/
//     Lcd_show_bmp(0, 0,"/pic3.bmp");   
//     Lcd_show_bmp( 40,200,"/pic2.bmp");
//     Lcd_show_bmp( 100,100,"/pic1.bmp");	
//  
//     /*������ʾ*/
//     LCD_Str_O(20, 10, "lCD_DEMO",0); 	  
//     LCD_Str_CH(20,30,"��Ī��̳Ұ��ר��",0,0xffff);	  
//     LCD_Str_CH_O(20,50,"��Ī��̳Ұ��ר��",0);
//     LCD_Num_6x12_O(20, 70, 65535, BLACK);
//     LCD_Str_6x12_O(20, 90,"LOVE STM32", BLACK);	   

//     /*������ʾ*/     
//     LCD_Str_O_P(300, 10, "Runing", 0);	
//     LCD_Str_CH_P(280,10,"��Ī��̳Ұ��ר����ӭ��",0xff,0xffff);		   
//     LCD_Str_CH_O_P(260,10,"��Ī��̳Ұ��ר��",0);
//     LCD_Str_6x12_O_P(240, 10,"LOVE STM32", 0);    
//     LCD_Str_ENCH_O_P(220,10,"��ӭʹ��Ұ��stm32������",0);
//     
// 	/*��ͼ*/
//     LCD_Str_CH(20,150,"���ڽ�ͼ",0,0xffff);
//  	Screen_shot(0, 0, 240,320 , "/myScreen");
//     LCD_Str_CH(20,150,"��ͼ���",0,0xffff);
//     
//  
//  LCD_test();

//	lcd_PutChar(50,30,'A',BLACK,WHITE);


GUI_Text(20,30,"AAAAAAAAAAAAA",sizeof("AAAAAAAAAAAAA"),0,0xffff);
LCD_Char_CH(200,100,"��",0,0xffff);
LCD_Str_CH(100,200,"�Ǻǣ���ͤǿ����ţ��",0,BLUE);	 

LCD_Str_O(50,60,str2,BLACK,BLUE);

  while (1)
  {
//  LCD_test();
	}
	
}
Esempio n. 17
0
File: main.c Progetto: kenziD/ANO
int main(void)
{
    int dianya_fly = 0;
    SysTick_Init();
    Tim3_Init(500);
    Nvic_Init();
    LED_Init();
    ADC1_Init();
    USART1_Config(115200);
    KEY_Init();
    NRF24L01_Init();
    while (NRF24L01_Check())	//检查NRF24L01是否在位.要放在设置TX_MODE之前,否则设置的发送地址会变成check中的0XA5 ,将与原接收地址对不上
    {
        LED2_ON;
        LED1_OFF;
        printf("no");
    }
    LED1_ON;
    LED2_OFF;
    //TX mode
    //NRF24L01_TX_Mode();
    //NRF24L01_Mode_Config(2);

    //RX mode
    NRF24L01_Mode_Config(3);
    while (1)
    {
        key = KEY_scan();


        if (NRF24L01_RxPacket(tmp_buf) == 0)
        {
            NRF24L01_TxPacket_AP(rc_buf);
            LED1_ON;
            if(tmp_buf[0]==0x88 && tmp_buf[1]==0xAE && tmp_buf[2]==0x1C)
            {
                dianya_fly = tmp_buf[17]<<8|tmp_buf[18];
                if(dianya_fly<36 && dianya_fly>20)
                {
                    LED2_ON;
                }
            }
            send_wave(32,tmp_buf);
        }
        else
        {
            LED1_OFF;
        }
    }
}
Esempio n. 18
0
int main(void)
{
	BYTE nI;
	 LED_Init();
	USART1_Config();                           //串口初始化
	WT_GPIO_Config();                          //控制WT1000的IO引脚初始化
	AMBEReset();                               //复位WT1K和WT1027
	
	SOCK(0);
	SOSTRB(1);
	PD2(0);                                     //串行模式下PD2必须下拉或者接地
	
	pFrameData[0] = 0x13;
	pFrameData[1] = 0xec;
	for(nI = 2; nI < 34; nI++)
	{
		pFrameData[nI] = 0;                       //初始化pFrameData数组
	}
	
	while(!EPR);
	AMBEReadSerial();
	
	while(1)                                     
	{
		LED0=~LED0;
		while(!EPR);                             //读EPR信号

		AMBEReadSerial();                        //串行读WT1K编码数据
		LoadreadBUF();                           //将独到的语音编码数据放到发送缓冲区pTXBUF中
		UART1SendData(pTXBUF,VOICELENGTH+2);     //串口发送
		while(!DPE);                             //读DPE信号
		if(bReceived ==1)                        //串口中断接收到一包完整的数据bReceived=1;收到的数据放在接收缓冲区pRXBUF
		{	
			noReceived=0;
			LoadFrame();                           //将接收缓冲区pRXBUF的语音数据移到pFrameData中
			AMBEWriteSerial();                     //串行写WT1K
			bReceived = 0;
		}
		else
		{	
			noReceived++;
			if(noReceived==4)                       //连续4包没收到完整数据向WT1K写静音数据
			{
				noReceived=3;
				LoadNoVoice();
				AMBEWriteSerial();
			}
		}
	}
}
Esempio n. 19
0
void RetnMode(uint8_t ID,u8 Mode)
{
	USART1_Config();
	
	Delayus(10000);
	Send(0xFF);
	Send(0xFF);
	Send(ID);
	Send(0x04);
	Send(0x03);
	Send(0x10);
	Send(Mode);
	Sum=0xFF+0xFF+ID+0x04+0x03+0x10+Mode;
	Send(Sum);
}
/*
 * ³õʼ»¯Òº¾§£¬´®¿Ú£¬´¥ÃþÆÁ£¬flash¼°sd¿¨ * 
 */
void ISO_Init(void)
{
	uint8_t k;
  
  /* ÅäÖÃUSART1 */
  USART1_Config();		
	/* ÅäÖÃUSART2 */
  USART2_Config();
	/* ÉèÖÃ TIM */
	TIM2_Configuration();

	USART2_DMATxd_Init();
	
	Set_PrintfPort(1);		//ÉèÖÃDebugPf´Ó´®¿Ú1Êä³ö
}
Esempio n. 21
0
int main(void)
{
    uint16_t temp, humi;    //温湿度
    char HTTP_Buf[400];     //HTTP报文缓存区
    char tempStr[5];       //字符串格式温度
    char humiStr[5];       //字符串格式湿度
    int len;

    USART1_Config();        //USART1作为调试串口
    USART2_Config();        //USART2用于连接ESP8266模块
    Hal_I2C_Init();			//I2C初始化,用于连接温湿度传感器

    ESP8266_Init();         //ESP8266初始化
		printf("ESP8266 init over\r\n");
    //SHT20_loop();         //
	
    while(1)
    {
        /* 获取温湿度 */
        SHT2x_MeasureHM(SHT20_Measurement_T_HM, &temp);
        mDelay(500);
        SHT2x_MeasureHM(SHT20_Measurement_RH_HM, &humi);

        /* 转化为字符串形式 */
        sprintf(tempStr, "%d", temp);
        sprintf(humiStr, "%d", humi);

        //printf("%s   %s\r\n", tempStr, humiStr);

        USART2_Clear();
        len = HTTP_PostPkt(HTTP_Buf, API_KEY, DEV_ID, "temp", tempStr); //HTTP组包
        USART2_Write(USART2, (unsigned char *)(HTTP_Buf), len);			//报文发送
        printf("send HTTP msg:\r\n%s\r\n", HTTP_Buf);

        mDelay(1000);
        printf("rcv response:\r\n%s\r\n", usart2_rcv_buf);

        USART2_Clear();
        len = HTTP_PostPkt(HTTP_Buf, API_KEY, DEV_ID, "humi", humiStr); //HTTP组包
        USART2_Write(USART2, (unsigned char *)(HTTP_Buf), len);			//报文发送
        printf("send HTTP msg:\r\n%s\r\n", HTTP_Buf);

        mDelay(1000);
        printf("rcv response:\r\n%s\r\n", usart2_rcv_buf);

        mDelay(5000);
    }
}
Esempio n. 22
0
int main(void)
{
    /* 串口1初始化 */
    USART1_Config();

    /*SPI接口初始化*/
    SPI_NRF_Init();

    printf("\r\n 这是一个 NRF24L01 无线传输实验 \r\n");
    printf("\r\n 这是无线传输 从机端 的反馈信息\r\n");
    printf("\r\n   正在检测NRF与MCU是否正常连接。。。\r\n");

    /*检测NRF模块与MCU的连接*/
    status = NRF_Check();
    if(status == SUCCESS)
        printf("\r\n      NRF与MCU连接成功\r\n");
    else
        printf("\r\n   正在检测NRF与MCU是否正常连接。。。\r\n");

    while(1)
    {
        printf("\r\n 从机端 进入接收模式\r\n");
        NRF_RX_Mode();

        /*等待接收数据*/
        status = NRF_Rx_Dat(rxbuf);

        /*判断接收状态*/
        if(status == RX_DR)
        {
            for(i=0; i<4; i++)
            {
                printf("\r\n 从机端 接收到 主机端 发送的数据为:%d \r\n",rxbuf[i]);
                /*把接收的数据+1后发送给主机*/
                rxbuf[i]+=1;
                txbuf[i] = rxbuf[i];
            }
        }
        printf("\r\n 从机端 进入自应答发送模式\r\n");
        NRF_TX_Mode();

        /*不断重发,直至发送成功*/
        do
        {
            status = NRF_Tx_Dat(txbuf);
        } while(status == MAX_RT);
    }
}
Esempio n. 23
0
File: main.c Progetto: vcheung/STM32
int main(void)
{
	LED_GPIO_config();
	USART1_Config();
	
	printf("\r\n CAN回环测试 \r\n");
	
	USER_CAN_Init();
	printf("\r\n CAN回环测试初始化 \r\n");

	USER_CAN_Test();
	printf("\r\n CAN回环测试结束 \r\n");

	while (1);

}
Esempio n. 24
0
int main(void)
{
  led_hw_init();
	USART1_Config();
  while (1)
  {
	 printf("hello !!\r\n");
	led_hw_on(LED0);
	delay_ms(500);
	led_hw_off(LED0);
	delay_ms(500);
  led_hw_on(LED1);
	delay_ms(500);
	led_hw_off(LED1);
	delay_ms(500);
  }
}
Esempio n. 25
0
int main(void)
{
	USART1_Config();
	chuck_init();
	
	while(1){
		printf("Joystick Angle: %d\r\n",getJoyAngle());
		
		printf("Roll: %d\r\n",getRoll());
		printf("Pitch: %d\r\n",getPitch());
		
		printf("C: %d\r\n",getCstate());
		printf("Z: %d\r\n",getZstate());
		
		Delay(0xFFFFF);
	}
}
Esempio n. 26
0
/**
  * @brief  
  * @param  无
  * @retval 无
  */
int main(void)
{
	
		/* USART1  115200 8-N-1, */
	USART1_Config();	
	NVIC_Configuration();
	
		/* 10us*/
	SysTick_Init();
	
	MOTOR_GPIO_Config();
  TIM2_Configuration();
	

	TIM2_NVIC_Configuration();


	RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2 , ENABLE);

	//printf(READY);	
	printf("POLARGRAPH ON!");
	
	setAcceleration(&motorA,currentAcceleration);
	setAcceleration(&motorB,currentAcceleration);
	
	mmPerStep = mmPerRev / motorStepsPerRev;
	stepsPerMM = motorStepsPerRev / mmPerRev;
	
	motorA._name = 0;
	motorB._name = 1;
	setAcceleration(&motorA,currentAcceleration);
	setAcceleration(&motorB,currentAcceleration);
	
	pixel_drawSquarePixel(990,486,18,23);
	
	
	for(;;)
	{
		if(getNewComms)
		{
			exec_executeBasicCommand();
			getNewComms = 0;
		}			

	}
}
Esempio n. 27
0
/**
  * @file   main
  * @brief  Main program.
  * @param  None
  * @retval None
  */
int main(void)
{
    SYSTICK_Init();
    USART1_Config();
    LED_GPIO_Config();	
    I2C_Configuration();
    printf("\r\n 这是一个I2C外设(AT24C08)读写测试例程 \r\n");
    I2C_Test();
    while (1)
    {
     LEDXToggle(LED1);
    LEDXToggle(LED2);
    LEDXToggle(LED3);
    delay_ms(500);
    }
    
}
Esempio n. 28
0
void Reset_Config(uint8_t ID)                   /*   复位一个舵机 从电机模式后要复位  */
{ 
	USART1_Config();
	
	Delayus(10000);
	
	Send(0xFF);
	Send(0xFF);
	Send(ID);
	Send(0x02);
	Send(0x06);
  Sum=~(ID+0x02+0x06);
	Send(Sum);
	
  RECEIVE_Config();
	
	Delayus(10000);
}
Esempio n. 29
0
/**
  * @file   main
  * @brief  Main program.
  * @param  None
  * @retval None
  */
int main(void)
{
    SYSTICK_Init();
    USART1_Config();
    LED_GPIO_Config();
    I2C_Configuration();
    BMP180_Init();

    while (1)
    {
      LEDXToggle(LED1);
      LEDXToggle(LED2);
      LEDXToggle(LED3);
      delay_ms(1000);
      BMP180_TEST();

    }
    
}
Esempio n. 30
0
 int main(void)
 {	
		delay_init();
		NVIC_Configuration();        /*设置NVIC中断分组2:2位抢占优先级,2位响应优先级*/
		LED_Init();
		MotorPin_Init();             /*舵机初始化信号线引脚*/		     
		USART1_Config();
		Init_TotalArray();           /*计算执行数组*/
	  Exti_Init();
    TIM3_Int_Init(100,100);	 
	  TIM4_Int_Init(10000,7199);   /*定时1S*/
		//TIM_Cmd(TIM3, DISABLE);                        /*接收到指令之后,再打开TIM3*/		
	  //while(!rece_flag);
	 
		while(1)
		{                                               /*警告:外部中断ABCDEF的顺序不要颠倒*/
						
				if(rece_flag==1)
					{
						
						  if(rece_string[0]=='#')
							{
							      TIM_Cmd(TIM3, DISABLE);         /*先关闭TIM3,避免全局变量被修改*/	
										motor_speed=250;
										SolvecubeArray_ToBufferArray();
							}
					
				    change();		
						TIM_Cmd(TIM3, ENABLE);     /*接收到指令之后,再打开TIM3*/					 			
						rece_flag=0;
					
					}
					
				if(flag_vpwm==1)	  
					{
						vpwm();				             /*插补角度*/
						flag_vpwm=0;
					}	
					
		}
		
}