Failed to upload

Development Tools Uploading
1

I tried uploading the blinking light to my arduino but i got this error

avrdude: Version 6.3-20190619
Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
Copyright (c) 2007-2014 Joerg Wunsch

     System wide configuration file is "C:\Users\Ken\AppData\Local\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino17/etc/avrdude.conf"

     Using Port                    : COM5
     Using Programmer              : arduino
     Overriding Baud Rate          : 115200

avrdude: ser_open(): can't set com-state for "\.\COM5"

avrdude done. Thank you.

Failed uploading: uploading error: exit status 1

Arduino/Uno

2

Welcome

Try the solution provided in Can't set com-state on a cheap nano clone - #6 by ptillisch. The question has been asked numerous times.

1 Like
3

Seems to work Thank you.

4

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