พอกดอัพโหลดก็ขึ้นแบบนี้ครับ
Arduino: 1.6.12 (Windows 10), Board: "Arduino/Genuino Uno"
Sketch uses 3,374 bytes (10%) of program storage space. Maximum is 32,256 bytes.
Global variables use 200 bytes (9%) of dynamic memory, leaving 1,848 bytes for local variables. Maximum is 2,048 bytes.
avrdude: ser_open(): can't open device "\\.\COM1": The system cannot find the file specified.
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.
แก้ปัญหายังงไงครับ
อัพโหลดข้อมูลลงบอร์ด Arduino ไม่ได้
Arduino: 1.6.12 (Windows 10), Board: "Arduino/Genuino Uno"
Sketch uses 3,374 bytes (10%) of program storage space. Maximum is 32,256 bytes.
Global variables use 200 bytes (9%) of dynamic memory, leaving 1,848 bytes for local variables. Maximum is 2,048 bytes.
avrdude: ser_open(): can't open device "\\.\COM1": The system cannot find the file specified.
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.
แก้ปัญหายังงไงครับ