![Arduino nano ERROR soultion!! avrdude stk500_recv() programmer, upload opening serial port error - YouTube Arduino nano ERROR soultion!! avrdude stk500_recv() programmer, upload opening serial port error - YouTube](https://i.ytimg.com/vi/GeBz2o-syaI/maxresdefault.jpg)
Arduino nano ERROR soultion!! avrdude stk500_recv() programmer, upload opening serial port error - YouTube
![avrdude: stk500_recv(): programmer is not responding - Installation & Troubleshooting - Arduino Forum avrdude: stk500_recv(): programmer is not responding - Installation & Troubleshooting - Arduino Forum](https://europe1.discourse-cdn.com/arduino/optimized/4X/a/c/8/ac8b098c7ead27e6576570263497645d54d98484_2_600x500.jpeg)
avrdude: stk500_recv(): programmer is not responding - Installation & Troubleshooting - Arduino Forum
![arduino uno - avrdude: stk500_recv(): programmer is not responding + avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x47 - Arduino Stack Exchange arduino uno - avrdude: stk500_recv(): programmer is not responding + avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x47 - Arduino Stack Exchange](https://i.stack.imgur.com/jF6TI.png)
arduino uno - avrdude: stk500_recv(): programmer is not responding + avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x47 - Arduino Stack Exchange
![Error (avrdude: stk500_recv(): programmer is not responding) while uploading new Firmware to Ender 3 : r/3Dprinting Error (avrdude: stk500_recv(): programmer is not responding) while uploading new Firmware to Ender 3 : r/3Dprinting](https://preview.redd.it/7040es151l231.jpg?width=5312&format=pjpg&auto=webp&s=161a4c9e5f2e98cf0085bd7b6241b29e96650902)
Error (avrdude: stk500_recv(): programmer is not responding) while uploading new Firmware to Ender 3 : r/3Dprinting
![Programming the ATMega328P without Arduino board always returns the error: avrdude: stk500_recv(): programmer is not responding - Arduino Stack Exchange Programming the ATMega328P without Arduino board always returns the error: avrdude: stk500_recv(): programmer is not responding - Arduino Stack Exchange](https://i.stack.imgur.com/Gssiz.png)
Programming the ATMega328P without Arduino board always returns the error: avrdude: stk500_recv(): programmer is not responding - Arduino Stack Exchange
![avrdude: ser_open(): can't open device "unknown": No such file or directory - Installation & Troubleshooting - Arduino Forum avrdude: ser_open(): can't open device "unknown": No such file or directory - Installation & Troubleshooting - Arduino Forum](https://europe1.discourse-cdn.com/arduino/optimized/4X/7/5/f/75fb84cceb041233e9659b624d0a93a2ced922b0_2_1024x640.png)
avrdude: ser_open(): can't open device "unknown": No such file or directory - Installation & Troubleshooting - Arduino Forum
![avrdude: stk500_recv(): programmer is not responding - Installation & Troubleshooting - Arduino Forum avrdude: stk500_recv(): programmer is not responding - Installation & Troubleshooting - Arduino Forum](https://europe1.discourse-cdn.com/arduino/optimized/4X/7/3/a/73a66b06bce4ccada542a9100f8ae62b8100b3ca_2_576x1024.jpeg)
avrdude: stk500_recv(): programmer is not responding - Installation & Troubleshooting - Arduino Forum
![Bootloader failure : error reading address, read operation not supported, ... - Avrdude, stk500, Bootloader issues - Arduino Forum Bootloader failure : error reading address, read operation not supported, ... - Avrdude, stk500, Bootloader issues - Arduino Forum](https://europe1.discourse-cdn.com/arduino/optimized/4X/4/8/e/48ef72763d7265fa311e63e706597ebf78243c22_2_690x300.png)
Bootloader failure : error reading address, read operation not supported, ... - Avrdude, stk500, Bootloader issues - Arduino Forum
![Error (avrdude: stk500_recv(): programmer is not responding) while uploading new Firmware to Ender 3 : r/3Dprinting Error (avrdude: stk500_recv(): programmer is not responding) while uploading new Firmware to Ender 3 : r/3Dprinting](https://preview.redd.it/omi43s151l231.jpg?width=2988&format=pjpg&auto=webp&s=c46a10d552ba65cddad128e7e623add744d06931)