串口wifi模塊51單片機代碼

ID:223501 · 發表于 2017-7-31 10:30

這是借鑒的一篇程序

單片機源程序如下:

/*************************************************
Copyright (C), Shanghai xunzhan Electronic Technology Co., Ltd.
File name: main.c
Author: Jacky
Mail: sscxyt_support@163.com
Version: V1.0.0
Date: 2010-01-26
Description:
Others:
History:
1. Date:
Author:
Modification:
2. ...
*************************************************/
#include <string.h>
#include <intrins.h>
#include <stdio.h>
#include "main.h"
#include "wifi.h"
#include "Msc51_Drive.h"
#include "STC89C51RC_RD_PLUS.h"
main()
{
HardWareInit(); // 硬件初始化
// 設置wifi模塊參數，使用的是不帶應答的模式設置，沒有判斷模塊返回，參數設置可以這樣。
// tcp數據通訊建議啟用應答模式。
Wifi_Para_set(TCP);
u8LinkState = 0;
printf("wifi module has linkup with a server!!");
while(!u8LinkState) // 等待設置成功，這是死循環，用戶自己可以按照要求修改
{
WifiLink(0); // 0是默認組號，第一組是默認組號。由于發射時候功耗大，模塊快速發熱，建議加上延時函數
// delayS(60); // 比如1分鐘掃描一次，直到掃描到AP.
}
/////// 主應用程序///////////////
while(1)
{
if(gcReceComm1OK) // 從串口收到有效的wifi數據
{
// WIFI通訊數據處理
ProcessWIFIData();
gcReceComm1OK = 0;
}
}
while(1) // 去掉編譯未調用警告
{
ScanNetWork(0xffff,1);
WIFIReset();
WIFICloseAp(0,1);
WIFILinkOrCloseServer(1,1);
}
}
/*
*********************************************************************************************************
** 函數名稱：HardWareInit(void)
** 函數功能：硬件初始化
** 入口參數：無
** 出口參數：無
*********************************************************************************************************
*/
void HardWareInit(void)
{
RS0 = RS1 = 0;// 使用寄存器組0
AUXR = 0x01;
EA = 0;
P1 = 0xFF;
P2 = 0xFF;
P3 = 0xFF;
P4 = 0xFF;
Uart_Init(); // wifi模塊: 波特率19200/38400/57600/115200bps 數據位：8bits 校驗位：無停止位：1bits 流控：無
EA = 1;
}
/*
*********************************************************************************************************
** 函數名稱：Void Wifi_Para_set(void)
** 函數功能：WIFI 參數設置
** 入口參數：無
** 出口參數：無
*********************************************************************************************************
*/
void Wifi_Para_set(unsigned char u8DataType)
{
unsigned char parmid[23]={0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,0xa0,0xa1,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa};
gcNetParaBuffer[0].M_id = WIFI_TCPIP;
gcNetParaBuffer[0].cLength = 4;
gcNetParaBuffer[0].cInfo[0] = 192;
gcNetParaBuffer[0].cInfo[1] = 168;
gcNetParaBuffer[0].cInfo[2] = 1;
gcNetParaBuffer[0].cInfo[3] = 200;
WIFISetNetPara(0xb1,&gcNetParaBuffer[0],1);
gcNetParaBuffer[0].M_id = WIFI_TCPMASET;
gcNetParaBuffer[0].cLength = 1;
gcNetParaBuffer[0].cInfo[0] = 1; // 255,255,255,0
WIFISetNetPara(0xb1,&gcNetParaBuffer[0],1);
gcNetParaBuffer[0].M_id = WIFI_TCPGATEWAY;
gcNetParaBuffer[0].cLength = 4;
gcNetParaBuffer[0].cInfo[0] = 192; // 192.168.1.1
gcNetParaBuffer[0].cInfo[1] = 168;
gcNetParaBuffer[0].cInfo[2] = 1;
gcNetParaBuffer[0].cInfo[3] = 1;
WIFISetNetPara(0xb1,&gcNetParaBuffer[0],1);
gcNetParaBuffer[0].M_id = WIFI_TCPSERVERIP;
gcNetParaBuffer[0].cLength = 4;
gcNetParaBuffer[0].cInfo[0] = 192; // 192.168.1.20
gcNetParaBuffer[0].cInfo[1] = 168;
gcNetParaBuffer[0].cInfo[2] = 1;
gcNetParaBuffer[0].cInfo[3] = 20;
WIFISetNetPara(0xb1,&gcNetParaBuffer[0],1);
gcNetParaBuffer[0].M_id = WIFI_TCPPORT;
gcNetParaBuffer[0].cLength = 2;
gcNetParaBuffer[0].cInfo[0] = 0x17; // 6000
gcNetParaBuffer[0].cInfo[1] = 0x70;
WIFISetNetPara(0xb1,&gcNetParaBuffer[0],1);
gcNetParaBuffer[0].M_id = WIFI_ENCRYPTTYPE;
gcNetParaBuffer[0].cLength = 1;
gcNetParaBuffer[0].cInfo[0] = 1; //
WIFISetNetPara(0xb1,&gcNetParaBuffer[0],1); //
gcNetParaBuffer[0].M_id = WIFI_ENKEY;
gcNetParaBuffer[0].cLength = 64;
gcNetParaBuffer[0].M_id = WIFI_BSSID;
gcNetParaBuffer[0].cLength = 6;
gcNetParaBuffer[0].cInfo[0] = 0x00; //
gcNetParaBuffer[0].cInfo[1] = 0x1a;
gcNetParaBuffer[0].cInfo[2] = 0x70;
gcNetParaBuffer[0].cInfo[3] = 0x35;
gcNetParaBuffer[0].cInfo[4] = 0xb9;
gcNetParaBuffer[0].cInfo[5] = 0x32;
WIFISetNetPara(0xb1,&gcNetParaBuffer[0],1);
// channel
gcNetParaBuffer[0].M_id = WIFI_CHANEL;
gcNetParaBuffer[0].cLength = 1;
gcNetParaBuffer[0].cInfo[0] = 6;
WIFISetNetPara(0xb1,&gcNetParaBuffer[0],0);
// SSID // 推薦用00填充后面沒有使用的空白區
gcNetParaBuffer[0].M_id = WIFI_SSID;
gcNetParaBuffer[0].cLength = 33;
gcNetParaBuffer[0].cInfo[0] = 'H';
gcNetParaBuffer[0].cInfo[1] = 'L';
gcNetParaBuffer[0].cInfo[2] = 'K';
memset(&gcNetParaBuffer[0].cInfo[2],0,30);
WIFISetNetPara(0xb1,&gcNetParaBuffer[0],0); // 加載在第一組參數組號中
// 數據類型 tcp udp raw
gcNetParaBuffer[0].M_id = WIFI_DATATYPE;
gcNetParaBuffer[0].cLength = 1;
gcNetParaBuffer[0].cInfo[0] = u8DataType;
WIFISetNetPara(0xb1,&gcNetParaBuffer[0],0); // 加載在第一組參數組號中
// tcp 使能監聽，可以做服務端器使用，可以做到雙向隨時發起通訊
if(u8DataType == 2)
{
gcNetParaBuffer[0].M_id = WIFI_TCPMONITOR;
gcNetParaBuffer[0].cLength = 1;
gcNetParaBuffer[0].cInfo[0] = 1;
WIFISetSysPara(&gcNetParaBuffer[0],0);
///WIFISetNetPara(0xb1,&gcNetParaBuffer[0],1); // 加載在第一組參數組號中
}
WifiSendAck();
WifiSendNomalData(parmid,23,1);
{
ScanNetWork(0x3fff,1);
WIFIRequerNetPara(0xb1,23,parmid,1);
……………………
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ID:222834 · 發表于 2017-7-31 16:50

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串口wifi模塊51單片機代碼