อัพโหลดโค้ดไม่ได้

ใช้ตัวเชื่อมตัวนีครับ https://www.arduinoall.com/product/108/usb-to-ttl-level-converter-pl-2303hx-usb-ttl

ผมเพิ่งเคยใช้บอร์ดarduino pro mini ครั้งแรกตอนอัพครั้งแรกก็ไม่มีปัญหาอะไรพออัพครั้งที่สองมันขึ้นแบบนี้อ่ะคับ

Arduino: 1.8.4 (Windows 8.1), Board: "Arduino Pro or Pro Mini, ATmega328P (5V, 16 MHz)"

Sketch uses 928 bytes (3%) of program storage space. Maximum is 30720 bytes.

Global variables use 9 bytes (0%) of dynamic memory, leaving 2039 bytes for local variables. Maximum is 2048 bytes.

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x4a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x4a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x4a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x4a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x4a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x4a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x4a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x4a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x4a

avrdude: stk500_recv(): programmer is not responding

avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x4a

Problem uploading to board.  See http://www.arduino.cc/en/Guide/Troubleshooting#upload for suggestions.

This report would have more information with

"Show verbose output during compilation"

option enabled in File -> Preferences.

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