Arduino Uno เชื่อมต่อ โมดูล ESP8266 แล้วอัพโหลดโปรแกรมไม่ได้

Arduino Uno เชื่อมต่อ โมดูล ESP8266 แล้วอัพโหลดโปรแกรมไม่ได้ครับ ขึ้น Error ตามนี้ครับ

avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0xf0

avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x30

avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x30

avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x2a

avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0xb3

avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0xb0

avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0xb3

avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x3a

avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x20

avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x38

An error occurred while uploading the sketch