programmer is not responding: Is my Arduino fried?

i'm not being able upload sketches arduino uno.

this happened after tried play tunes (using pcm library) on 8ohm, 1/2 w speaker connected between ground , pin 11 (there 155ohm resistor between pin 11 , speaker).

- arduino uno rev3
- arduino ide 1.6.3
- mac osx 10.10
- serial loop test passed ok
- board / port detected ok ide
- using second arduino uno have, blink sketch uploaded ok. (i don't want try same sketch / speaker connection on second arduino uno in case)

is possible connection made fried arduino? hints?

this ide log:

code: [select]


arduino: 1.6.3 (mac os x), board: "arduino uno"

sketch uses 1,030 bytes (3%) of program storage space. maximum 32,256 bytes.
global variables use 9 bytes (0%) of dynamic memory, leaving 2,039 bytes local variables. maximum 2,048 bytes.
/users/javier/library/arduino15/packages/arduino/tools/avrdude/6.0.1-arduino2/bin/avrdude -c/users/javier/library/arduino15/packages/arduino/tools/avrdude/6.0.1-arduino2/etc/avrdude.conf -v -patmega328p -carduino -p/dev/cu.usbmodem26221 -b115200 -d -uflash:w:/var/folders/sf/gtkn2jx13yb5j8tskdkcwmzc0000gn/t/build6551271325928109776.tmp/blink.cpp.hex:i

avrdude: version 6.0.1, compiled on mar 19 2015 @ 11:00:01
         copyright (c) 2000-2005 brian dean, http://www.bdmicro.com/
         copyright (c) 2007-2009 joerg wunsch

         system wide configuration file "/users/javier/library/arduino15/packages/arduino/tools/avrdude/6.0.1-arduino2/etc/avrdude.conf"
         user configuration file "/users/javier/.avrduderc"
         user configuration file not exist or not regular file, skipping

         using port                    : /dev/cu.usbmodem26221
         using programmer              : arduino
         overriding baud rate          : 115200
avrdude: stk500_recv(): programmer not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x00

avrdude done.  thank you.

problem uploading board.  see http://www.arduino.cc/en/guide/troubleshooting#upload suggestions.

  report have more information with
  "show verbose output during compilation"
  enabled in file > preferences.



i doubt connection made damage board. seeing have uno, can try reloading bootloader on original board using working arduino isp device.

instructions doing can found here: http://www.arduino.cc/en/tutorial/arduinoisp

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