มีปัญหาตอนอัพโหลด

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In file included from D:\Arduino Code\Wifi\Wifi.ino:5:0:

C:\Program Files (x86)\Arduino\libraries\ESP8266/uartWIFI.h:66:0: warning: "OPEN" redefined [enabled by default]

 #define    OPEN    1

 ^

C:\Program Files (x86)\Arduino\libraries\ESP8266/uartWIFI.h:54:0: note: this is the location of the previous definition

 #define    OPEN          0

 ^

C:\Program Files (x86)\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\Wifi.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 D:\Arduino Code\Wifi\Wifi.ino:5:0:

C:\Program Files (x86)\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\Wifi.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

 ^

Sketch uses 10,570 bytes (4%) of program storage space. Maximum is 253,952 bytes.

Global variables use 940 bytes (11%) of dynamic memory, leaving 7,252 bytes for local variables. Maximum is 8,192 bytes.