智能小车 2.4G 控制接收和发送

1173844395 · 发表于 2015-7-14 23:04:53

//发送 
#include "sys.h" 
#include "usart.h" 
#include "delay.h" 
#include "led.h"  
#include "beep.h"   
#include "key.h"   
#include "exti.h"   
#include "wdg.h"   
#include "timer.h"   
#include "tpad.h" 
#include "oled.h"   
#include "lcd.h" 
#include "rtc.h"   
#include "wkup.h" 
#include "adc.h"   
#include "dac.h"   
#include "dma.h"   
#include "24cxx.h"   
#include "flash.h"   
#include "rs485.h"   
#include "can.h"   
#include "touch.h"   
#include "remote.h"   
#include "24l01.h" 
 
/*  
 
  ±????ò  ?? 2.4G??·??????ò   mode =?®A?® ?±    ????????  
  mode = 'B ' ?±     ??????????  spi2  
   
 
*/ 
 
 
 
int main(void) 
{ 
u32 oldcnt=0; 
 
u8 key,mode; 
u8 mode1; 
u16 c;   
u8 tmp_buf[32]={0}; 
  Stm32_Clock_Init(9); //?????±???è?? 
delay_init(72);   //???±??????  
LCD_Init();   //??????LCD 
  KEY_Init(); //°??ü?????? 
 
LED_Init (); 
 
//TIM2_Excnt_Init(999,7199); 
TIM3_CH2_Excnt_Init(0xffff,0); 
  NRF24L01_Init();     //??????NRF24L01 `` 
 
  POINT_COLOR=RED;       //?è??×??????ì??  
LCD_ShowString(60,50,200,16,16,"XYD 2014.01.16"); 
LCD_ShowString(60,70,200,16,16,"NRF24L01 TEST"); ; 
   
  while(NRF24L01_Check()) //?ì?éNRF24L01??·?????. `0000000000. 
 
{ 
LCD_ShowString(60,110,200,16,16,"NRF24L01 Error"); 
delay_ms(200); 
LCD_Fill(60,130,239,130+16,WHITE); 
  delay_ms(200); 
} 
 
LCD_ShowString(60,130,200,16,16,"NRF24L01 OK"); 
 
  while(1)    //??????·??·?¨????????????! 
{ 
 
delay_ms(10); 
if(oldcnt!=TIM3->CNT) 
 
        { 
            oldcnt=TIM3->CNT; 
LCD_ShowNum(0,280,oldcnt,8,16); 
        }  
 
 
 
 
 
 
key=KEY_Scan(0); 
 
if(key == KEY_DOWN  ) 
{ 
mode = 1; 
mode1 = 'A'; 
 
if (mode == 1)//TX???? 
{   
 
LCD_ShowString(60,150,200,16,16,"NRF24L01 TX_Mode1"); 
NRF24L01_TX_Mode(); 
 
tmp_buf[0]=mode1; 
 
// tmp_buf[32]=0;//?????á??·? 
                  
if(NRF24L01_TxPacket(tmp_buf) ==TX_OK ) //TX_OK) 
{ 
LCD_ShowString(60,170,239,32,16,"Sended DATA1:"); 
LCD_ShowString(0,190,239,32,16,tmp_buf); 
}  
else 
{   
LCD_ShowString(60,170,239,32,16,"Send Failed1 ");  
LCD_Fill(0,188,240,218,WHITE);//?????????????? 
LED0=!LED0; 
 
} 
} 
} 
 
 
else if(key==KEY_RIGHT ) 
{ 
 
mode= 1 ; 
mode1 = 'B'; 
 
if (mode == 1)//TX???? 
{   
 
LCD_ShowString(60,150,200,16,16,"NRF24L01 TX_Mode2"); 
NRF24L01_TX_Mode(); 
 
tmp_buf[0] = mode1; 
                  
if(NRF24L01_TxPacket(tmp_buf) == TX_OK ) 
{ 
 
LCD_ShowString(60,170,239,32,16,"Sended DATA2:"); 
LCD_ShowString(0,190,239,32,16,tmp_buf); 
}  
else 
{   
LCD_ShowString(60,170,239,32,16,"Send Failed2");  
LCD_Fill(0,188,240,218,WHITE);//??????????????    
   LED1 =!LED1 ; 
} 
} 
 
} 
 
//LCD_ShowNum(0,280,right_motorspeed ,16,16); 
  
}  
 
  LCD_Fill(10,150,240,166,WHITE);//??????????????   
  POINT_COLOR=BLUE;//?è??×?????????   
} 
<div>
 
</div>
 
 
 
//  2.4G 接收 
 
 
#include "sys.h" 
#include "usart.h" 
#include "delay.h" 
#include "led.h"  
#include "beep.h"   
#include "key.h"   
#include "exti.h"   
#include "wdg.h"   
#include "timer.h"   
#include "tpad.h" 
#include "oled.h"   
#include "lcd.h" 
#include "rtc.h"   
#include "wkup.h" 
#include "adc.h"   
#include "dac.h"   
#include "dma.h"   
#include "24cxx.h"   
#include "flash.h"   
#include "rs485.h"   
#include "can.h"   
#include "touch.h"   
#include "remote.h"   
#include "24l01.h" 
 
 
 
/* 
    ±????ò ??  2.4G  ???????ò   ?±??????  ??  'A'   ?±  ???°LED0 ???? 
?±???? 'B '  ?±  ???° LED1 ???? 
 
?ó????????  SPI1     ?±??????  'A  ' ?±,???????? ?? 
                         ?±??????  ??B?® ?± ???????????? 
 
 
*/ 
 
int main(void) 
{ 
u8 key,mode = 0; 
u16 t=0;   
u8 tmp_buf[33]; 
  Stm32_Clock_Init(9); //?????±???è?? 
delay_init(72);   //???±??????  
LCD_Init();   //??????LCD 
  KEY_Init(); //°??ü?????? 
LED_Init (); 
 
  NRF24L01_Init();     //??????NRF24L01 `` 
 
  POINT_COLOR=RED;       //?è??×??????ì??  
LCD_ShowString(60,50,200,16,16,"XYD 2014.01.16"); 
LCD_ShowString(60,70,200,16,16,"NRF24L01 TEST"); ; 
   
  while(NRF24L01_Check()) //?ì?éNRF24L01??·?????. `0000000000. 
 
{ 
LCD_ShowString(60,110,200,16,16,"NRF24L01 Error"); 
delay_ms(200); 
LCD_Fill(60,130,239,130+16,WHITE); 
  delay_ms(200); 
} 
 
LCD_ShowString(60,130,200,16,16,"NRF24L01 OK"); 
 
 
//   2.4G ???????ò 
if(mode==0)//RX???? 
{ 
LCD_ShowString(60,150,200,16,16,"NRF24L01 RX_Mode"); 
LCD_ShowString(60,170,200,16,16,"Received DATA:"); 
NRF24L01_RX_Mode();   
while(1) 
{   
if(NRF24L01_RxPacket(tmp_buf)==0)//???©??????????,?ò????????. 
{ 
tmp_buf[32]=0;  //????×?·??®?á??·? 
LCD_ShowString(0,190,239,32,16,tmp_buf); 
 
if(tmp_buf[0] == 'A') 
{ 
LED0=!LED0; 
} 
else if(tmp_buf[0] == 'B' ) 
{ 
LED1 = !LED1; 
} 
 
} 
else ; 
 
delay_us(100);    
t++; 
if(t==10000)//?ó??1s????±?????×??? 
{ 
t=0; 
LED0=!LED0; 
} 
 
}; 
} 
 
 
}

正点原子 · 发表于 2015-7-14 23:16:26

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智能小车 2.4G 控制 接收和发送

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智能小车 2.4G 控制接收和发送