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Topic: Keyestudio UNO R3 problems uploading any code (Read 130 times) previous topic - next topic

Nirep

So my UNO isn't accepting any code, even the examples.

This is the "blink" example:


Arduino: 1.8.9 (Windows 10), Placa:"Arduino/Genuino Uno"

O sketch usa 930 bytes (2%) de espaço de armazenamento para programas. O máximo são 32256 bytes.
Variáveis globais usam 9 bytes (0%) de memória dinâmica, deixando 2039 bytes para variáveis locais. O máximo são 2048 bytes.
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0xd1
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0xd1
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0xd1
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0xd1
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0xd1
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0xd1
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0xd1
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0xd1
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0xd1
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0xd1
Problema ao carregar para a placa. Veja http://www.arduino.cc/en/Guide/Troubleshooting#upload para sugestões.

It gives me the "0x86", "0x4c", "0x8b" errors too.

Also the "RX" and "TX" leds don't blink while uploading, "L" led is always on and the reset button does nothing.

Everything was just fine 1 hour ago, i came back home, plugged the board and this is what i've got.

pert

If you have a shield or any external circuitry or components connected to your Arduino board, try removing it and uploading to just the Arduino board alone to see if that makes the problem go away.

If you don't have one of the Arduino boards with the nifty plastic base, make sure it's not sitting on anything conductive that could short the contacts on the bottom of the board.

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