WIFI控制呼吸灯（ap模式），求助！

beyondもの

#include "common.h"
#include "led.h"
#include "timer.h"
#include "usart3.h"
#include "usart.h"   
///////////////////////////////////////////////////////////////////////////////////////////////////////////
//±¾³ÌÐòÖ»¹©Ñ§Ï°Ê¹Óã¬Î´¾­×÷ÕßÐí¿É£¬²»µÃÓÃÓÚÆäËüÈκÎÓÃ;
//ALIENTEK STM32¿ª·¢°å
//ATK-ESP8266 WIFIÄ£¿é WIFI APÇý¶¯´úÂë   
//ÕýµãÔ­×Ó@ALIENTEK
//¼¼ÊõÂÛ̳:www.openedv.com
//ÐÞ¸ÄÈÕÆÚ:2014/4/3
//°æ±¾£ºV1.0
//°æȨËùÓУ¬µÁ°æ±Ø¾¿¡£
//Copyright(C) ¹ãÖÝÊÐÐÇÒíµç×ӿƼ¼ÓÐÏÞ¹«Ë¾ 2009-2019
//All rights reserved           
///////////////////////////////////////////////////////////////////////////////////////////////////////////

//ATK-ESP8266 WIFI AP²âÊÔ
//ÓÃÓÚ²âÊÔTCP/UDPÁ¬½Ó
//·µ»ØÖµ:0,Õý³£
//    ÆäËû,´íÎó´úÂë
u8 atk_8266_wifiap_test(void)
{
u8 data=1;
  u16 num=1;
  static u16 led1pwmval=0;   
  static u8 dir=1;
u8 netpro=0; //ÍøÂçģʽ
u8 key;
u8 timex=0;
u8 ipbuf[16];  //IP»º´æ
u8 *p;
u16 t=999;  //¼ÓËÙµÚÒ»´Î»ñÈ¡Á´½Ó״̬
u8 res=0;
u16 rlen=0;
u8 constate=0; //Á¬½Ó״̬
uart_init(84,115200);                     //´¿Ú³õʼ»¯Îª115200
  LED_Init();                            //³õʼ»¯ÓëLEDÁ¬½ÓµÄÓ²¼þ½Ó¿Ú  
  Stm32_Clock_Init(336,8,2,7);              //ÉèÖÃʱÖÓ,168Mhz
  delay_init(168);               //ÑÓʱ³õʼ»¯   
  TIM14_PWM_Init(500-1,84-1);        //1MhzµÄ¼ÆÊýƵÂÊ,2Khzµ&AumlWM.
  TIM3_Int_Init(5000-1,8400-1);
p=mymalloc(SRAMIN,32);       //ÉêÇë32×Ö½ÚÄÚ´æ
PRESTA:
netpro=atk_8266_netpro_sel(50,30,(u8*)ATK_ESP8266_CWMODE_TBL[1]); //Ñ¡ÔñÍøÂçģʽ
if(netpro&0X02)   //UDP
{
    LCD_Clear(WHITE);
    POINT_COLOR=RED;
    Show_Str_Mid(0,30,"ATK-ESP WIFI-AP ²âÊÔ",16,240);
    Show_Str(30,50,200,16,"ÕýÔÚÅäÖÃATK-ESPÄ£¿é,ÇëÉÔµÈ...",12,0);
    if(atk_8266_ip_set("WIFI-AP Ô¶¶ËUDP IPÉèÖÃ",(u8*)ATK_ESP8266_WORKMODE_TBL[netpro],(u8*)portnum,ipbuf))goto PRESTA; //IPÊäÈë
    sprintf((char*)p,"AT+CIPSTART=\"UDP\",\"%s\",%s",ipbuf,(u8*)portnum);    //ÅäÖÃÄ¿±êUDP·þÎñÆ÷
    atk_8266_send_cmd("AT+CIPMUX=0","OK",100);  //µ¥Á´½Óģʽ
    LCD_Clear(WHITE);
    while(atk_8266_send_cmd(p,"OK",500));
   
}
else     //TCP
{
  if(netpro&0X01)     //TCP Client    ͸´«Ä£Ê½²âÊÔ
  {
   LCD_Clear(WHITE);
   POINT_COLOR=RED;
   Show_Str_Mid(0,30,"ATK-ESP WIFI-AP ²âÊÔ",16,240);
   Show_Str(30,50,200,16,"ÕýÔÚÅäÖÃATK-ESPÄ£¿é,ÇëÉÔµÈ...",12,0);
   if(atk_8266_ip_set("WIFI-AP Ô¶¶ËIPÉèÖÃ",(u8*)ATK_ESP8266_WORKMODE_TBL[netpro],(u8*)portnum,ipbuf))goto PRESTA; //IPÊäÈë
   atk_8266_send_cmd("AT+CIPMUX=0","OK",20);   //0£ºµ¥Á¬½Ó£¬1£º¶àÁ¬½Ó
   sprintf((char*)p,"AT+CIPSTART=\"TCP\",\"%s\",%s",ipbuf,(u8*)portnum);    //ÅäÖÃÄ¿±êTCP·þÎñÆ÷
   while(atk_8266_send_cmd(p,"OK",200))
   {
    LCD_Clear(WHITE);
    POINT_COLOR=RED;
    Show_Str_Mid(0,40,"WK_UP:·µ»ØÖØÑ¡",16,240);
    Show_Str_Mid(0,80,"ATK-ESP Á¬½ÓTCP Serverʧ°Ü",12,240); //Á¬½Óʧ°Ü   
    key=KEY_Scan(0);
    if(key==WKUP_PRES)goto PRESTA;
   }
   atk_8266_send_cmd("AT+CIPMODE=1","OK",200);      //´«ÊäģʽΪ£ºÍ¸´«  
   }
   else     //TCP Server
   {
     LCD_Clear(WHITE);
     POINT_COLOR=RED;
     Show_Str_Mid(0,30,"ATK-ESP WIFI-AP ²âÊÔ",16,240);
     Show_Str(30,50,200,16,"ÕýÔÚÅäÖÃATK-ESPÄ£¿é,ÇëÉÔµÈ...",12,0);
     atk_8266_send_cmd("AT+CIPMUX=1","OK",20);   //0£ºµ¥Á¬½Ó£¬1£º¶àÁ¬½Ó
     sprintf((char*)p,"AT+CIPSERVER=1,%s",(u8*)portnum);
     atk_8266_send_cmd(p,"OK",20);     //¿ªÆôServerģʽ£¬¶Ë¿ÚºÅΪ8086
   }
}
   LCD_Clear(WHITE);
   POINT_COLOR=RED;
   Show_Str_Mid(0,30,"ATK-ESP WIFI-AP ²âÊÔ",16,240);
   Show_Str(30,50,200,16,"ÕýÔÚÅäÖÃATK-ESPÄ£¿é,ÇëÉÔµÈ...",12,0);   
   LCD_Fill(30,50,239,50+12,WHITE);   //Çå³ý֮ǰµÄÏÔʾ
   Show_Str(30,50,200,16,"ÅäÖÃATK-ESPÄ£¿é³É¹¦!",12,0);
   delay_ms(200);
   Show_Str(30,50,200,16,"WK_UP:Í˳ö²âÊÔ  KEY0:·¢ËÍÊý¾Ý",12,0);
   LCD_Fill(30,80,239,80+12,WHITE);
   atk_8266_get_wanip(ipbuf);//·þÎñÆ÷ģʽ,»ñÈ¡WAN IP
   sprintf((char*)p,"IPµØÖ·:%s ¶Ë¿Ú:%s",ipbuf,(u8*)portnum);
   Show_Str(30,65,200,12,p,12,0);    //ÏÔʾIPµØÖ·ºÍ¶Ë¿Ú
   Show_Str(30,80,200,12,"״̬:",12,0);   //Á¬½Ó״̬
   Show_Str(120,80,200,12,"ģʽ:",12,0);   //Á¬½Ó״̬
   Show_Str(30,100,200,12,"·¢ËÍÊý¾Ý:",12,0);  //·¢ËÍÊý¾Ý
   Show_Str(30,115,200,12,"½ÓÊÕÊý¾Ý:",12,0); //½ÓÊÕÊý¾Ý
   atk_8266_wificonf_show(30,180,"ÇëÓÃÉ豸Á¬½ÓWIFIÈȵã:",(u8*)wifiap_ssid,(u8*)wifiap_encryption,(u8*)wifiap_password);
   POINT_COLOR=BLUE;
   Show_Str(120+30,80,200,12,(u8*)ATK_ESP8266_WORKMODE_TBL[netpro],12,0);   //Á¬½Ó״̬
   USART3_RX_STA=0;

   while(1)
   {
    key=KEY_Scan(0);
    if(key==WKUP_PRES)   //WK_UP Í˳ö²âÊÔ   
    {  
     res=0;
     atk_8266_quit_trans(); //Í˳ö͸´«
     atk_8266_send_cmd("AT+CIPMODE=0","OK",20);   //¹Ø±Õ͸´«Ä£Ê½
     break;            
    }
    else if(key==KEY0_PRES) //KEY0 ·¢ËÍÊý¾Ý
    {
   
     if((netpro==3)||(netpro==2))   //UDP
     {
      sprintf((char*)p,"ATK-8266%s²âÊÔ%02d\r\n",ATK_ESP8266_WORKMODE_TBL[netpro],t/10);//²âÊÔÊý¾Ý
      Show_Str(30+54,100,200,12,p,12,0);
      atk_8266_send_cmd("AT+CIPSEND=25","OK",200);  //·¢ËÍÖ¸¶¨³¤¶ÈµÄÊý¾Ý
      delay_ms(200);
      atk_8266_send_data(p,"OK",100);  //·¢ËÍÖ¸¶¨³¤¶ÈµÄÊý¾Ý
      timex=100;
     }
     else if((netpro==1))   //TCP Client
     {
      atk_8266_quit_trans();
      atk_8266_send_cmd("AT+CIPSEND","OK",20);       //¿ªÊ¼Í¸´«
      sprintf((char*)p,"ATK-8266%s²âÊÔ%02d\r\n",ATK_ESP8266_WORKMODE_TBL[netpro],t/10);//²âÊÔÊý¾Ý
      Show_Str(30+54,100,200,12,p,12,0);
      u3_printf("%s",p);
      timex=100;
     }
     else    //TCP Server
     {
      sprintf((char*)p,"ATK-8266%s²âÊÔ%02d\r\n",ATK_ESP8266_WORKMODE_TBL[netpro],t/10);//²âÊÔÊý¾Ý
      Show_Str(30+54,100,200,12,p,12,0);
      atk_8266_send_cmd("AT+CIPSEND=0,25","OK",200);  //·¢ËÍÖ¸¶¨³¤¶ÈµÄÊý¾Ý
      delay_ms(200);
      atk_8266_send_data(p,"OK",100);  //·¢ËÍÖ¸¶¨³¤¶ÈµÄÊý¾Ý
      timex=100;
     }
    }
   
       if(timex)timex--;
       if(timex==1)LCD_Fill(30+54,100,239,112,WHITE);
       t++;
       delay_ms(5);
   
     if(t==1000)//Á¬Ðø10ÃëÖÓûÓÐÊÕµ½ÈκÎÊý¾Ý,¼ì²éÁ¬½ÓÊDz»ÊÇ»¹´æÔÚ.
{
  constate=atk_8266_consta_check();//µÃµ½Á¬½Ó״̬
  if(constate=='+')Show_Str(30+30,80,200,12,"Á¬½Ó³É¹¦",12,0);  //Á¬½Ó״̬
  else Show_Str(30+30,80,200,12,"Á¬½Óʧ°Ü",12,0);      
  t=0;
}
   if((t%20)==0)LED0=!LED0;
  atk_8266_at_response(1);

    while(1)
{   
       if(USART3_RX_STA&0X8000)  //½ÓÊÕµ½Ò»´ÎÊý¾ÝÁË
    {        
       rlen=USART3_RX_STA&0x7FFF;   //µÃµ½´Ë´Î½ÓÊÕµ½µÄÊý¾Ý³¤¶
     printf("%s",USART3_RX_BUF); //·¢Ë͵½´®¿Ú   
     for(t=0;t<rlen;t++)
    {
     USART3->DR=USART3_RX_BUF[t];      //·&cent;&Euml;&Iacute;&Ecirc;&yacute;&frac34;&Yacute;
     while((USART3->SR&0X40)==0);     //&micro;&Egrave;&acute;&yacute;·&cent;&Euml;&Iacute;&frac12;á&Ecirc;&oslash;
    }
        data=USART3_RX_BUF[0];          //&micro;&Atilde;&micro;&frac12;&micro;&Uacute;&Ograve;&raquo;&cedil;&ouml;&Ecirc;&yacute;&frac34;&Yacute;
        printf("\r\n\r\n");//&sup2;&aring;&Egrave;&euml;&raquo;&raquo;&ETH;&ETH;
        USART3_RX_STA=0;
  
      
    switch(data)
   {
     case 0x30: num=1;break;        //°&acute;0&sup1;&Oslash;±&Otilde;LDE1
     case 0x31: num=2;break;        //°&acute;1LED1&micro;&Auml;&Aacute;&Aacute;&para;&Egrave;×&icirc;&acute;ó
     case 0x32: num=3;break;        //°&acute;2LED1&iquest;&ordf;&Ecirc;&frac14;&ordm;&ocirc;&Icirc;ü
     case 0x33: num=4;break;        //°&acute;3LED1±&pound;&sup3;&Ouml;&micro;±&Ccedil;°&Aacute;&Aacute;&para;&Egrave;
   
   }
    switch(num)
   {
           
     case 1: LED1_PWM_VAL=0;break;
     case 2: LED1_PWM_VAL=400;break;
     case 3:
                delay_ms(10);
                if(dir)led1pwmval++;
                else led1pwmval--;
                if(led1pwmval>400)dir=0;
                if(led1pwmval==0)dir=1;
                LED1_PWM_VAL=led1pwmval;
                break;
     case 4:break;
                        
     }
    }
}
}
   
myfree(SRAMIN,p);  //&Ecirc;&Iacute;·&Aring;&Auml;&Uacute;&acute;&aelig;
return res;
}

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