[avr-gcc-list] avrdude: stk500_getsync(): not in sync: resp=0x3f

[Carlos Verdes]

Hi,

I'm trying to upload the blink example in an Arduino Leonardo (atmega32u4).

After pressing the reset button activating the proper COM port y execute the AVRDude with the next output:

Launching C:\desarrollo\Arduino\hardware\tools\avr\bin\avrdude -pm32u4 -carduino "-P\\.\COM7" -b57600 -F -v -Uflash:w:ArduinoLeonardoTemplate.hex:a 

Output:

avrdude: Version 5.11, compiled on Sep  2 2011 at 19:38:36

         Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/

         Copyright (c) 2007-2009 Joerg Wunsch

         System wide configuration file is "C:\desarrollo\Arduino\hardware\tools\avr\bin\avrdude.conf"

         Using Port                    : \\.\COM7

         Using Programmer              : arduino

         Overriding Baud Rate          : 57600

avrdude: stk500_getsync(): not in sync: resp=0x3f

avrdude done.  Thank you.

avrdude finished

Could you please let me know what is the 0x3f error?

Thanks in advance.

avrdude.conf
Description: Binary data