ERRO DE DOWNLOAD PRA Blackboard

Hoje tive 2 erros para fazer download para a blackboard, o primeiro foi em uma biblioteca Arduino-IRremote-master e deu um erro gigante, dai fiz um backup da mesma e baixei uma nova e parou de dar aquele erro, porém surgiu um outro que no caso é esse abaixo :

O sketch usa 968 bytes (3%) de espaço de armazenamento para programas. O máximo são 32.256 bytes.
Variáveis globais usam 11 bytes (0%) de memória dinâmica, deixando 2.037 bytes para variáveis locais. O máximo são 2.048 bytes.
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0xd9
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0xd9
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0xd9
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0xd9
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0xd9
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0xd9
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0xd9
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0xd9
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0xd9
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0xd9

Alguma sugestão para resolver?