控制端代码：

#include "hal_defs.h"
#include "hal_cc8051.h"
#include "hal_int.h"
#include "hal_mcu.h"
#include "hal_board.h"
#include "hal_led.h"
#include "hal_rf.h"
#include "basic_rf.h"
#include "hal_uart.h" 
#include "sensor_drv/sensor.h"
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
/*****点对点通讯地址设置******/
#define RF_CHANNEL                11         // 频道 11~26
#define PAN_ID                    0x1111     //网络id 
#define MY_ADDR                   0xAAAA     //本机模块地址
#define SEND_ADDR                 0xBBBB     //发送地址
/**************************************************/

#define LED1 P1_0
#define LED2 P1_1
#define SW1  P1_2
#define FAN P1_7       //风扇
#define LIGHT P2_0     //照明灯

static basicRfCfg_t basicRfConfig;
// 无线RF初始化
void ConfigRf_Init(void)
{
    basicRfConfig.panId       =   PAN_ID;
    basicRfConfig.channel     =   RF_CHANNEL;
    basicRfConfig.myAddr      =   MY_ADDR;
    basicRfConfig.ackRequest  =   TRUE;
    while(basicRfInit(&basicRfConfig) == FAILED);
    basicRfReceiveOn();
}

/********************MAIN************************/


int keyFlag =0;//按键标志位，当为1时，启动

void keyScan(){
  if(SW1==0){
    halMcuWaitMs(10);
    if(SW1==0){
      keyFlag = 1-keyFlag;
      while(SW1==0);
    }   
  }
}

void flash(){    //闪烁，为了能够按键按下快速跳出程序，采用循环方式
  for(int i=0;i<25;i++){
    LED1 = 1;
    halMcuWaitMs(10);
    if(SW1==0) return;
  }
  for(int i=0;i<25;i++){
    LED1 = 0;
    halMcuWaitMs(10);
    if(SW1==0) return;
  }
}



void main(void)
{
    halBoardInit();//选手不得在此函数内添加代码
    ConfigRf_Init();//选手不得在此函数内添加代码
    
    P1DIR |= 0X83;  //设置P1_0和P1_1和P1_7引脚为输出模式，
    P2DIR |= 0X01;  //设置P2_0
    
    LED1 = 0;
    LED2 = 0; 
    
    uint8 buf[1];  //定义一个数组，发送数据
      
    while(1)
    {
    /* user code start */
      keyScan();
      if(keyFlag==1){
        buf[0] ='k';  //发送一个字节数据 ，'k' 表示开启 
        basicRfSendPacket(SEND_ADDR,buf,1);
        flash();  //开启闪烁
      }
      else if(keyFlag==0){
        buf[0] ='g';  //发送一个字节数据 ，'g' 表示关闭
        basicRfSendPacket(SEND_ADDR,buf,1);
        LED1 = 0;
        halMcuWaitMs(100);
      }
      
    /* user code end */
    }
}

 节点端代码：

#include "hal_defs.h"
#include "hal_cc8051.h"
#include "hal_int.h"
#include "hal_mcu.h"
#include "hal_board.h"
#include "hal_led.h"
#include "hal_rf.h"
#include "basic_rf.h"
#include "hal_uart.h" 
#include "sensor_drv/sensor.h"
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
/*****点对点通讯地址设置******/
#define RF_CHANNEL                11         // 频道 11~26
#define PAN_ID                    0x1111     //网络id 
#define MY_ADDR                   0xBBBB     //本机模块地址
#define SEND_ADDR                 0xAAAA    //发送地址
/**************************************************/

#define LED1 P1_0
#define LED2 P1_1
#define SW1  P1_2
#define FAN  P1_7       //风扇
#define LIGHT P2_0     //照明灯

static basicRfCfg_t basicRfConfig;
// 无线RF初始化
void ConfigRf_Init(void)
{
    basicRfConfig.panId       =   PAN_ID;
    basicRfConfig.channel     =   RF_CHANNEL;
    basicRfConfig.myAddr      =   MY_ADDR;
    basicRfConfig.ackRequest  =   TRUE;
    while(basicRfInit(&basicRfConfig) == FAILED);
    basicRfReceiveOn();
}

/********************MAIN************************/


int keyFlag =0;//按键标志位，当为1时，启动

void keyScan(){
  if(SW1==0){
    halMcuWaitMs(10);
    if(SW1==0){
      keyFlag = 1-keyFlag;
      while(SW1==0);
    }   
  }
}

int circle = 600;

void pwm(){
  for(int i=0;i<circle;i++){
    LED1 =1;
    halMcuWaitUs(i);
    LED1 =0;
    halMcuWaitUs(circle-i);
    if(SW1==0) return;     //如果按键按下，跳出PWM
  }
  for(int i=0;i<circle;i++){
    LED1 =0;
    halMcuWaitUs(i);
    LED1 =1;
    halMcuWaitUs(circle-i);
    if(SW1==0) return;   //如果按键按下，跳出PWM
  }
 
}


void main(void)
{
    halBoardInit();//选手不得在此函数内添加代码
    ConfigRf_Init();//选手不得在此函数内添加代码
    
    P1DIR |= 0X83;  //设置P1_0和P1_1和P1_7引脚为输出模式，
    P2DIR |= 0X01;  //设置P2_0为输出模式
    
    LED1 = 0;
    LED2 = 0; 
    
    uint8 buf[1];  //定义一个数组，发送数据
      
    while(1)
    {
    /* user code start */ 
      if(basicRfPacketIsReady()){
        basicRfReceive(buf,1,NULL);
        if(buf[0]=='k'){
          FAN = 1;
        }
        else if(buf[0]=='g'){
           FAN = 0;
        }
      }
      keyScan();
      if(keyFlag==1){
        pwm();  //呼吸灯
        LIGHT = 1;
      }
      else if(keyFlag==1){
        LED1 =0;
        LIGHT = 0;
      }
      
    /* user code end */
    }
}