Видео ютуба по тегу Esptool.py V3.0 Serial Port Com5 An Error Occurred While Uploading The Sketch

[solved]An error occurred while uploading the sketch|pyserial or esptool directories not found |
[solved]An error occurred while uploading the sketch|pyserial or esptool directories not found |
[Solved] esp8266 NodeMCU esptool fatal error in Arduino : timed out waiting for packet content
[Solved] esp8266 NodeMCU esptool fatal error in Arduino : timed out waiting for packet content