Using WizFi 210 with Arduino

Wi-Fi Module WizFi210/220
1

I am using the Arduino UNOr3 and ArduIDE 1.6.4 and trying to compile the example code for Basic Server Test.

Using the Arduino WizFi shield.

/******************************************************************
 WizFiShield Basic Server Test Example
 
 This sketch makes the server socket and accpet TCP connection from the client 
 
 Circuit:
 WizFiShield connected to Arduino via SPI
 
 RST: pin 2  // Output
 DRDY: pin 3  // Input
 CSB: pin 4  // output

 MOSI: pin 11  // output
 MISO: pin 12  // input
 SCK: pin 13  // out
 
 Created 27 Sep. 2012
 by James YS Kim  (jameskim@wiznet.co.kr, javakys@gmail.com)
 
 Modified 27 May. 2013
 by Jinbuhm Kim  (jbkim@wiznet.co.kr, jinbuhm.kim@gmail.com)

*****************************************************************/

// WizFi210 communicates using SPI, so include the SPI library:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <SPI.h>
#include <WizFi2x0.h>
#include <WizFiClient.h>
#include <WizFiServer.h>
#include <TimerOne.h>


#define SSID 		"borsuk"        // SSID of your AP
#define Key 	  "1234678901234567890123456"  // Key or Passphrase
// Wi-Fi security option (NO_SECURITY, WEP_SECURITY, WPA_SECURITY, WPA2PSK_SECURITY)
#define Security        WPA_SECURITY

unsigned int SrcPort = 50000;    // listening port number

WizFi2x0Class myWizFi;
WizFiClient myClient[4];//(SIP, ServerPort);
WizFiServer myServer(SrcPort);
TimeoutClass ConnectInterval;

boolean Wifi_setup = false;

///////////////////////////////
// 1msec Timer
void Timer1_ISR()
{
  myWizFi.ReplyCheckTimer.CheckIsTimeout();
}
//
//////////////////////////////

void setup() {
  byte retval, i;
  
  Serial.begin(9600);
  Serial.println("\r\nSerial Init");
  
  for(i=0; i<4; i++)
    myClient[i] =  WizFiClient();
  myWizFi.begin();
 
  ConnectInterval.init();
  
  // Timer1 Initialize
  Timer1.initialize(1000); // 1msec
  Timer1.attachInterrupt(Timer1_ISR);
 
  myWizFi.SendSync();
  myWizFi.ReplyCheckTimer.TimerStart(3000);
  
  Serial.println("Send Sync data");
  
  while(1)
  {
    if(myWizFi.CheckSyncReply())
    {
      myWizFi.ReplyCheckTimer.TimerStop();
      Serial.println("Rcvd Sync data");
      break;
    }
    if(myWizFi.ReplyCheckTimer.GetIsTimeout())
    {
      Serial.println("Rcving Sync Timeout!!");
      // Nothing to do forever;
      for(;;)
      ;
    }
  }

  ////////////////////////////////////////////////////////////////////////////
  // AP association  
  while(1)
  {
    byte tmpstr[32];
    
    retval = myWizFi.associate(SSID, Key, Security, true);
    
    if(retval == 1){
      myWizFi.GetSrcIPAddr(tmpstr);
      Serial.println("AP association Success");
      Serial.print("MY IPAddress: ");
      Serial.println((char *)tmpstr);
      Wifi_setup = true;
      break;
    }else{
      Serial.println("AP association Failed");
    }
  }
  
  if(myServer.begin())
    Serial.println("Server Listen OK");
  else
    Serial.println("Server Listen Failed");
}

void loop()
{
  uint8_t i;
  byte rcvdBuf[129];
 
  memset(rcvdBuf, 0, 129);
  
  if(Wifi_setup)
  {  
    myWizFi.RcvPacket();
    for(i=0; i<4; i++)
    {
      if(myClient[i].available()){       
         if(myClient[i].read(rcvdBuf))
         {
           Serial.print("CID[");
           Serial.print((char)myClient[i].GetCID());
           Serial.print("]");
           Serial.println((char *)rcvdBuf);
           myClient[i].write(rcvdBuf);
         }
      }
    }
  }
}

The progress is stuck here:

Build options changed, rebuilding all
Using library SPI in folder: C:\Program Files (x86)\Arduino\hardware\arduino\avr\libraries\SPI 
Using library WizFiShield in folder: C:\Users\Damian\Documents\Arduino\libraries\WizFiShield (legacy)
Using library TimerOne in folder: C:\Users\Damian\Documents\Arduino\libraries\TimerOne (legacy)

C:\Program Files (x86)\Arduino\hardware\tools\avr/bin/avr-g++ -c -g -Os -w -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10604 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -IC:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino -IC:\Program Files (x86)\Arduino\hardware\arduino\avr\variants\standard -IC:\Program Files (x86)\Arduino\hardware\arduino\avr\libraries\SPI -IC:\Users\Damian\Documents\Arduino\libraries\WizFiShield -IC:\Users\Damian\Documents\Arduino\libraries\TimerOne C:\Users\Damian\AppData\Local\Temp\build1556776878667064971.tmp\WizFiBasicServerTest.cpp -o C:\Users\Damian\AppData\Local\Temp\build1556776878667064971.tmp\WizFiBasicServerTest.cpp.o 
C:\Program Files (x86)\Arduino\hardware\tools\avr/bin/avr-g++ -c -g -Os -w -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10604 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -IC:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino -IC:\Program Files (x86)\Arduino\hardware\arduino\avr\variants\standard -IC:\Program Files (x86)\Arduino\hardware\arduino\avr\libraries\SPI -IC:\Users\Damian\Documents\Arduino\libraries\WizFiShield -IC:\Users\Damian\Documents\Arduino\libraries\TimerOne -IC:\Program Files (x86)\Arduino\hardware\arduino\avr\libraries\SPI\utility C:\Program Files (x86)\Arduino\hardware\arduino\avr\libraries\SPI\SPI.cpp -o C:\Users\Damian\AppData\Local\Temp\build1556776878667064971.tmp\SPI\SPI.cpp.o 
C:\Program Files (x86)\Arduino\hardware\tools\avr/bin/avr-g++ -c -g -Os -w -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10604 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -IC:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino -IC:\Program Files (x86)\Arduino\hardware\arduino\avr\variants\standard -IC:\Program Files (x86)\Arduino\hardware\arduino\avr\libraries\SPI -IC:\Users\Damian\Documents\Arduino\libraries\WizFiShield -IC:\Users\Damian\Documents\Arduino\libraries\TimerOne -IC:\Users\Damian\Documents\Arduino\libraries\WizFiShield\utility C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp -o C:\Users\Damian\AppData\Local\Temp\build1556776878667064971.tmp\WizFiShield\HTMLPages.cpp.o

After I updated to IDE 1.6.5:

Build options changed, rebuilding all C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:5:1: error: 'prog_char' does not name a type prog_char Protocol_Msg[] PROGMEM = "HTTP/1.1 200 OK\r\n"; // "String 0" etc are strings to store - change to suit. ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:6:1: error: 'prog_char' does not name a type prog_char Page1_Line0[] PROGMEM = "<!DOCTYPE html PUBLIC \"-//WAPFORUM//DTD XHTML Mobile 1.2//EN\" "; // "String 0" etc are strings to store - change to suit. ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:7:1: error: 'prog_char' does not name a type prog_char Page1_Line1[] PROGMEM = "\"http://www.wapforum.org/DTD/xhtml-mobile 12.dtd\">\r\n"; // "String 0" etc are strings to store - change to suit. ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:8:1: error: 'prog_char' does not name a type prog_char Html_start[] PROGMEM = "<html>\r\n"; // "String 0" etc are strings to store - change to suit. ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:9:1: error: 'prog_char' does not name a type prog_char head_start[] PROGMEM = "<head>\r\n"; // "String 0" etc are strings to store - change to suit. ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:10:1: error: 'prog_char' does not name a type prog_char Page1_Line2[] PROGMEM = "<meta http-equiv=\"Content-Type\" content=\"text/html/>\r\n"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:11:1: error: 'prog_char' does not name a type prog_char Content_Msg[] PROGMEM = "Content-Type: text/html\r\n"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:12:1: error: 'prog_char' does not name a type prog_char Page1_Line3[] PROGMEM = "<meta name=\"viewport\" content=\"user-scalable=no, initial-scale=5.0,"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:13:1: error: 'prog_char' does not name a type prog_char Page1_Line4[] PROGMEM = " maximum-scale=5.0, minimum-scale=5.0, width=device-width\"/>\r\n"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:14:1: error: 'prog_char' does not name a type prog_char head_end[] PROGMEM = "</head>\r\n"; // "String 0" etc are strings to store - change to suit. ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:15:1: error: 'prog_char' does not name a type prog_char Page1_Line5[] PROGMEM = "<body>\r\n"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:16:1: error: 'prog_char' does not name a type prog_char new_Line[] PROGMEM = "\r\n"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:17:1: error: 'prog_char' does not name a type prog_char Page1_Line6[] PROGMEM = "<h1 align=\"center\">Select </h1>\r\n"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:18:1: error: 'prog_char' does not name a type prog_char Page1_Line7[] PROGMEM = "<form>\r\n"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:19:1: error: 'prog_char' does not name a type prog_char Page1_Line8[] PROGMEM = "<table width=\"100%\"><tr><td colspan=3 align=\"center\"><h1>Press button you want</h1></td></tr><tr>"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:20:1: error: 'prog_char' does not name a type prog_char Page1_Line8_cont[] PROGMEM = "<td width=\"40%\"></td><td width=\"20%\" bgcolor=\"silver\" align=\"center\"><h1><button "; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:21:1: error: 'prog_char' does not name a type prog_char Page1_Line8_cont2[] PROGMEM = "name=\"command\" value=\"FW_CMD\">forward</button></h1></td><td width=\"40%\"></td></tr>\r\n"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:22:1: error: 'prog_char' does not name a type prog_char Middle_Line[] PROGMEM = "<tr><td width= \"40%\" align=\"right\"><h1><button name=\"command\" value=\"LEFT_CMD\">LEFT</button></h1></td>"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:23:1: error: 'prog_char' does not name a type prog_char Middle_Line_cont[] PROGMEM = "<td width=\"20%\"></td><td width= \"40%\" align=\"left\"><h1><button name=\"command\" value=\"RIGHT_CMD\">"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:24:1: error: 'prog_char' does not name a type prog_char Middle_Line_cont2[] PROGMEM = "RIGHT</button></h1></td></tr>\r\n"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:25:1: error: 'prog_char' does not name a type prog_char Page1_Line9[] PROGMEM = "<tr><td width=\"40%\"></td><td width= \"20%\" bgcolor=\"#c3c3c3\" align=\"center\"><h1><button name=\"command\" "; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:26:1: error: 'prog_char' does not name a type prog_char Page1_Line9_cont[] PROGMEM = "value=\"BW_CMD\">backward</button></h1></td><td width=\"40%\"></td></tr></table>\r\n"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:27:1: error: 'prog_char' does not name a type prog_char Page1_Line10[] PROGMEM = "</form>\r\n"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:28:1: error: 'prog_char' does not name a type prog_char Page1_Line11[] PROGMEM = "</body>\r\n"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:29:1: error: 'prog_char' does not name a type prog_char Page1_Line12[] PROGMEM = "<table width=\"100%\"><tr><td colspan=3 align=\"center\"><h1>Press button you want. Battery is low.</h1></td></tr><tr>"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:30:1: error: 'prog_char' does not name a type prog_char Page1_Line13[] PROGMEM = "<table width=\"100%\"><tr><td colspan=3 align=\"center\"><h1>Alert! Battery is too low.</h1></td></tr></table>\r\n"; ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:31:1: error: 'prog_char' does not name a type prog_char Html_end[] PROGMEM = "</html>\r\n"; // "String 0" etc are strings to store - change to suit. ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:34:32: error: variable 'HTML_table' must be const in order to be put into read-only section by means of '__attribute__((progmem))' PROGMEM const char *HTML_table[] = ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:36:2: error: 'Protocol_Msg' was not declared in this scope Protocol_Msg, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:37:2: error: 'Content_Msg' was not declared in this scope Content_Msg, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:38:2: error: 'new_Line' was not declared in this scope new_Line, // 0 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:39:2: error: 'Page1_Line7' was not declared in this scope Page1_Line7, // 6 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:40:2: error: 'Page1_Line8' was not declared in this scope Page1_Line8, // 7 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:41:2: error: 'Page1_Line8_cont' was not declared in this scope Page1_Line8_cont, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:42:2: error: 'Page1_Line8_cont2' was not declared in this scope Page1_Line8_cont2, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:43:2: error: 'Middle_Line' was not declared in this scope Middle_Line, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:44:2: error: 'Middle_Line_cont' was not declared in this scope Middle_Line_cont, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:45:2: error: 'Middle_Line_cont2' was not declared in this scope Middle_Line_cont2, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:46:2: error: 'Page1_Line9' was not declared in this scope Page1_Line9, // 8 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:47:2: error: 'Page1_Line9_cont' was not declared in this scope Page1_Line9_cont, // 8 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:48:2: error: 'Page1_Line10' was not declared in this scope Page1_Line10 // 9 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:51:33: error: variable 'HTML_table2' must be const in order to be put into read-only section by means of '__attribute__((progmem))' PROGMEM const char *HTML_table2[] = ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:53:2: error: 'Protocol_Msg' was not declared in this scope Protocol_Msg, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:54:2: error: 'Content_Msg' was not declared in this scope Content_Msg, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:55:2: error: 'new_Line' was not declared in this scope new_Line, // 0 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:56:2: error: 'Page1_Line7' was not declared in this scope Page1_Line7, // 6 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:57:2: error: 'Page1_Line12' was not declared in this scope Page1_Line12, // 7 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:58:2: error: 'Page1_Line8_cont' was not declared in this scope Page1_Line8_cont, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:59:2: error: 'Page1_Line8_cont2' was not declared in this scope Page1_Line8_cont2, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:60:2: error: 'Middle_Line' was not declared in this scope Middle_Line, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:61:2: error: 'Middle_Line_cont' was not declared in this scope Middle_Line_cont, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:62:2: error: 'Middle_Line_cont2' was not declared in this scope Middle_Line_cont2, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:63:2: error: 'Page1_Line9' was not declared in this scope Page1_Line9, // 8 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:64:2: error: 'Page1_Line9_cont' was not declared in this scope Page1_Line9_cont, // 8 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:65:2: error: 'Page1_Line10' was not declared in this scope Page1_Line10 // 9 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:68:33: error: variable 'HTML_table3' must be const in order to be put into read-only section by means of '__attribute__((progmem))' PROGMEM const char *HTML_table3[] = ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:70:2: error: 'Protocol_Msg' was not declared in this scope Protocol_Msg, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:71:2: error: 'Content_Msg' was not declared in this scope Content_Msg, ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:72:2: error: 'new_Line' was not declared in this scope new_Line, // 0 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:73:2: error: 'Page1_Line7' was not declared in this scope Page1_Line7, // 6 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:74:2: error: 'Page1_Line13' was not declared in this scope Page1_Line13, // 7 ^ C:\Users\Damian\Documents\Arduino\libraries\WizFiShield\HTMLPages.cpp:75:2: error: 'Page1_Line10' was not declared in this scope Page1_Line10 // 9 ^ Error compiling.

I am working in Win8, but never had a problem until now. I have a feeling that this code is simply outdated, but then so would the literature about it.

Thanks for your help.

2

hi damowerko.

WizFi Shield library has been optimized in the Arduino IDE 1.0.x versions.
So I hope you try the test from a previous version.

3

It compiles on the old version but the Arduino fails to establish a ‘sync’ with the WizFi Shield:

“Serial init
Send sync data
Rcving sync timeout!!”

4

I have the same problem…