Chat here is you are connecting ESP-xx type modules to existing AVR based Arduino

Moderator: igrr

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By Prarinya
#50020 Code Arduino

#define SSID "mywifi"
#define PASSWORD "password"


#include "uartWIFI.h"
#include <SoftwareSerial.h>
WIFI wifi;


void setup()
{

wifi.begin();
bool b = wifi.Initialize(STA, SSID, PASSWORD);
if(!b)
{
DebugSerial.println("Init error");
}
delay(8000); //make sure the module can have enough time to get an IP address
String ipstring = wifi.showIP();
DebugSerial.println("My IP address:");
DebugSerial.println(ipstring); //show the ip address of module

String wifistring = wifi.showJAP();
DebugSerial.println(wifistring); //show the name of current wifi access port

}
void loop()
{


}


Warning Message

In file included from C:\Users\Prarinya\AppData\Local\Temp\arduino_modified_sketch_868550\wifiTest.ino:54:0:

C:\Users\Prarinya\Documents\Arduino\libraries\ESP8266/uartWIFI.h:66:0: warning: "OPEN" redefined [enabled by default]

#define OPEN 1

^

C:\Users\Prarinya\Documents\Arduino\libraries\ESP8266/uartWIFI.h:54:0: note: this is the location of the previous definition

#define OPEN 0

^

C:\Users\Prarinya\Documents\Arduino\libraries\ESP8266/uartWIFI.h:74:0: warning: "SERIAL_TX_BUFFER_SIZE" redefined [enabled by default]

#define SERIAL_TX_BUFFER_SIZE 128

^

In file included from C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/Arduino.h:224:0,

from sketch\wifiTest.ino.cpp:1:

C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/HardwareSerial.h:46:0: note: this is the location of the previous definition

#define SERIAL_TX_BUFFER_SIZE 64

^

In file included from C:\Users\Prarinya\AppData\Local\Temp\arduino_modified_sketch_868550\wifiTest.ino:54:0:

C:\Users\Prarinya\Documents\Arduino\libraries\ESP8266/uartWIFI.h:75:0: warning: "SERIAL_RX_BUFFER_SIZE" redefined [enabled by default]

#define SERIAL_RX_BUFFER_SIZE 128

^

In file included from C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/Arduino.h:224:0,

from sketch\wifiTest.ino.cpp:1:

C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino/HardwareSerial.h:53:0: note: this is the location of the previous definition

#define SERIAL_RX_BUFFER_SIZE 64

^