Register forum user name Search FAQ

Gammon Forum

Notice: Any messages purporting to come from this site telling you that your password has expired, or that you need to verify your details, confirm your email, resolve issues, making threats, or asking for money, are spam. We do not email users with any such messages. If you have lost your password you can obtain a new one by using the password reset link.

Due to spam on this forum, all posts now need moderator approval.

 Entire forum ➜ Forum ➜ Problems ➜ error bootloader upload

error bootloader upload

It is now over 60 days since the last post. This thread is closed.     Refresh page


Posted by Chandran   India  (1 post)  Bio
Date Mon 13 Apr 2015 12:39 PM (UTC)
Message
Dear Sir

Greetings
I am Chandran writing to you from Chennai ,India

not very good in electronics or programming i was trying to upload bootloader into mega using uno On compiling I get error as below. can you pl help or guide to sort the issue



"Arduino: 1.6.3 (Windows 7), Board: "Arduino Uno"

C:\Users\Chandran\AppData\Local\Temp\build2058806175505268611.tmp/core.a(main.cpp.o): In function `main':

C:\Program Files\Arduino\hardware\arduino\avr\cores\arduino/main.cpp:40: undefined reference to `setup'


regards
chandran
C:\Program Files\Arduino\hardware\arduino\avr\cores\arduino/main.cpp:43: undefined reference to `loop'

collect2.exe: error: ld returned 1 exit status

Error compiling.

This report would have more information with
"Show verbose output during compilation"
enabled in File > Preferences.
Top

Posted by Nick Gammon   Australia  (23,159 posts)  Bio   Forum Administrator
Date Reply #1 on Mon 13 Apr 2015 07:48 PM (UTC)
Message
Template:Arduino Please post Arduino-related questions to the Arduino Forum or to StackExchange: Arduino. This saves splitting questions and answers between this forum and the Arduino ones.

- Nick Gammon

www.gammon.com.au, www.mushclient.com
Top

Posted by Fiendish   USA  (2,537 posts)  Bio   Global Moderator
Date Reply #2 on Mon 13 Apr 2015 08:01 PM (UTC)
Message
Maybe if you put your electronics pages on a separate subdomain? Heh.

https://github.com/fiendish/aardwolfclientpackage
Top

Posted by Nick Gammon   Australia  (23,159 posts)  Bio   Forum Administrator
Date Reply #3 on Mon 13 Apr 2015 08:10 PM (UTC)
Message
I was sort-of hoping that the big red letters in the message "Please post questions about electronics on the The Arduino Forum" would have some impact, but evidently not.

- Nick Gammon

www.gammon.com.au, www.mushclient.com
Top

Posted by Nick Gammon   Australia  (23,159 posts)  Bio   Forum Administrator
Date Reply #4 on Mon 13 Apr 2015 08:17 PM (UTC)
Message
OK, I think I have it. I've added that same message to the page where you register to join the forum.

- Nick Gammon

www.gammon.com.au, www.mushclient.com
Top

Posted by Nick Gammon   Australia  (23,159 posts)  Bio   Forum Administrator
Date Reply #5 on Mon 13 Apr 2015 08:18 PM (UTC)
Message
Fiendish said:

Maybe if you put your electronics pages on a separate subdomain? Heh.


Problem is, it's too well-known now. Lots of sites link to my tutorials about SPI, power-saving, etc.

- Nick Gammon

www.gammon.com.au, www.mushclient.com
Top

The dates and times for posts above are shown in Universal Co-ordinated Time (UTC).

To show them in your local time you can join the forum, and then set the 'time correction' field in your profile to the number of hours difference between your location and UTC time.


21,262 views.

It is now over 60 days since the last post. This thread is closed.     Refresh page

Go to topic:           Search the forum


[Go to top] top

Information and images on this site are licensed under the Creative Commons Attribution 3.0 Australia License unless stated otherwise.