![Solved] An error occurred while uploading the sketch. Arduino Nano Code Upload Error avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00 - Arduino Projects and Robotics Tutorial Solved] An error occurred while uploading the sketch. Arduino Nano Code Upload Error avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00 - Arduino Projects and Robotics Tutorial](https://i.ytimg.com/vi/gian9DA7aIA/maxresdefault.jpg)
Solved] An error occurred while uploading the sketch. Arduino Nano Code Upload Error avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00 - Arduino Projects and Robotics Tutorial
![Arduino error (Ubuntu) - avrdude: ser_open(): can't open device "COM1": No such file or directory - YouTube Arduino error (Ubuntu) - avrdude: ser_open(): can't open device "COM1": No such file or directory - YouTube](https://i.ytimg.com/vi/oQLzCdDhkgo/hqdefault.jpg)
Arduino error (Ubuntu) - avrdude: ser_open(): can't open device "COM1": No such file or directory - YouTube
![Uploading error: Error:avrdude: ser_open(): can't set com-state for "\\.\COM3" - Installation & Troubleshooting - Arduino Forum Uploading error: Error:avrdude: ser_open(): can't set com-state for "\\.\COM3" - Installation & Troubleshooting - Arduino Forum](https://europe1.discourse-cdn.com/arduino/optimized/4X/d/c/2/dc29648497533da38218cd3ba13d515c9e7233a3_2_1024x471.png)
Uploading error: Error:avrdude: ser_open(): can't set com-state for "\\.\COM3" - Installation & Troubleshooting - Arduino Forum
![Arduino Nano - "avrdude: ser_open():system can't open device "\\.\COM1": the system cannot find the file specified" - Stack Overflow Arduino Nano - "avrdude: ser_open():system can't open device "\\.\COM1": the system cannot find the file specified" - Stack Overflow](https://i.stack.imgur.com/cx8c7.png)
Arduino Nano - "avrdude: ser_open():system can't open device "\\.\COM1": the system cannot find the file specified" - Stack Overflow
![Arduino-er: Arduino IDE error - avrdude: ser_open(): can't open device "/dev/ttyACM0": Permission denied Arduino-er: Arduino IDE error - avrdude: ser_open(): can't open device "/dev/ttyACM0": Permission denied](http://img.youtube.com/vi/Sdou3Uib9Hw/0.jpg)
Arduino-er: Arduino IDE error - avrdude: ser_open(): can't open device "/dev/ttyACM0": Permission denied
![Solved: Arduino - avrdude: ser_open(): can't open device "\\.\COM3": The system cannot find the file specified. | Experts Exchange Solved: Arduino - avrdude: ser_open(): can't open device "\\.\COM3": The system cannot find the file specified. | Experts Exchange](https://filedb.experts-exchange.com/incoming/2020/02_w07/1443217/new-1.png)
Solved: Arduino - avrdude: ser_open(): can't open device "\\.\COM3": The system cannot find the file specified. | Experts Exchange
![Arduino Nano - "avrdude: ser_open():system can't open device "\\.\COM1": the system cannot find the file specified" - Stack Overflow Arduino Nano - "avrdude: ser_open():system can't open device "\\.\COM1": the system cannot find the file specified" - Stack Overflow](https://i.stack.imgur.com/0iUf6.png)
Arduino Nano - "avrdude: ser_open():system can't open device "\\.\COM1": the system cannot find the file specified" - Stack Overflow
![Arduino Nano - "avrdude: ser_open():system can't open device "\\.\COM1": the system cannot find the file specified" - Stack Overflow Arduino Nano - "avrdude: ser_open():system can't open device "\\.\COM1": the system cannot find the file specified" - Stack Overflow](https://i.stack.imgur.com/PCjNG.png)
Arduino Nano - "avrdude: ser_open():system can't open device "\\.\COM1": the system cannot find the file specified" - Stack Overflow
![Can't open device "\\.\COM4": Access is denied error when uploading a sketch from Arduino IDE | I learned it. I share it. Can't open device "\\.\COM4": Access is denied error when uploading a sketch from Arduino IDE | I learned it. I share it.](https://gyorgybalassy.files.wordpress.com/2020/10/arduino-serial-port-in-device-manager.png)
Can't open device "\\.\COM4": Access is denied error when uploading a sketch from Arduino IDE | I learned it. I share it.
![Can't open device "\\.\COM4": Access is denied error when uploading a sketch from Arduino IDE | I learned it. I share it. Can't open device "\\.\COM4": Access is denied error when uploading a sketch from Arduino IDE | I learned it. I share it.](https://gyorgybalassy.files.wordpress.com/2020/10/arduino-port-selection.png)
Can't open device "\\.\COM4": Access is denied error when uploading a sketch from Arduino IDE | I learned it. I share it.
Bug report] Cannot upload firmware to Arduino Leonardo. Port enumerated too quickly · Issue #691 · platformio/platformio-core · GitHub
![Arduino Nano - "avrdude: ser_open():system can't open device "\\.\COM1": the system cannot find the file specified" - Stack Overflow Arduino Nano - "avrdude: ser_open():system can't open device "\\.\COM1": the system cannot find the file specified" - Stack Overflow](https://i.stack.imgur.com/BZxOl.png)
Arduino Nano - "avrdude: ser_open():system can't open device "\\.\COM1": the system cannot find the file specified" - Stack Overflow
![Solved] An error occurred while uploading the sketch. Arduino Nano Code Upload Error avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00 - Arduino Projects and Robotics Tutorial Solved] An error occurred while uploading the sketch. Arduino Nano Code Upload Error avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00 - Arduino Projects and Robotics Tutorial](https://rootsaid.com/wp-content/uploads/2019/12/Solved-Nano-Upload-Error.jpg)
Solved] An error occurred while uploading the sketch. Arduino Nano Code Upload Error avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00 - Arduino Projects and Robotics Tutorial
![avrdude: ser_open(): can't open device "\\.\COM7": Access denied. - Installation & Troubleshooting - Arduino Forum avrdude: ser_open(): can't open device "\\.\COM7": Access denied. - Installation & Troubleshooting - Arduino Forum](https://europe1.discourse-cdn.com/arduino/optimized/4X/e/8/0/e807ffa7e6105054c5150025a15a01ee1bee10bd_2_690x387.png)