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Topic: Is my Arduino Burned ? (Read 782 times) previous topic - next topic

Sagnik2

I was playing with Arduino by mistakenly I just plugged 5v to GND row and It.... I plugged it out in secs and It was little bit smelling When I tried t work with I pressed Reset but it wasn't working ! Then I tried to upload my codes I go this error Guys please help me out !  :'(

Arduino: 1.6.13 (Windows 10), Board: "Arduino Nano, ATmega328"

Sketch uses 928 bytes (3%) of program storage space. Maximum is 30,720 bytes.
Global variables use 9 bytes (0%) of dynamic memory, leaving 2,039 bytes for local variables. Maximum is 2,048 bytes.
avrdude: ser_open(): can't open device "\\.\COM3": 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.

Sagnik2

I saw one more thing when I used to plug my Arduino Nano In the Device Manger the CH340G would appear in the COM ports !

spycatcher2k

Change to that com port in the IDE
Mrs Drew
-=-
http://www.uk-pcb.co.uk - UK PCB Fab Company
I will design & code for you, but I will also charge you (PM me)
If you don't like my answers, realize : I'm not being cheeky, I'm Just trying to prompt you to use your own brain/google etc.

Sagnik2

It isn't getting detected and I noticed my CH340G was smelling !

spycatcher2k

OK - Sound broken then - replace the ch340 if you can, or just bin it and get a new one. Lesson learned  :)
Mrs Drew
-=-
http://www.uk-pcb.co.uk - UK PCB Fab Company
I will design & code for you, but I will also charge you (PM me)
If you don't like my answers, realize : I'm not being cheeky, I'm Just trying to prompt you to use your own brain/google etc.

Sagnik2

#5
Mar 27, 2017, 03:11 am Last Edit: Mar 27, 2017, 09:51 am by Sagnik2
One more thing I programmed it to behave as a voltage meter and I was saying it send data to my PC Now when I plug it with a battery first the tx and led get really high for a sec and then tx stays on for sometime then it stops and then the led starts blinking very fast and after a few secs it gets dim and when I plug it in for about 1min or less it gets detected on the com list of device manager and then dissappears

Coding Badly


@Sagnik2, please do not cross-post.  Other thread removed.


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