Impossibile eseguire l'upload con Arduino Mega 2560 rev 3

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buongiorno,
da quando sono passato ad arduino mega 2560 rev 3 sto impazzendo... l'ennesimo problema è l'impossibilità di eseguire l'upload. lo uso su un pc con win xp sp3 ed arduino 1.0 software.
su un altro pc con lo spesso os funziona bene ma su questo non c'è verso. parte fare l'upload, la barra di progresso si riempie di quadratini verdi, arriva fino agli ultimi 2 ma niente... non completa l'upload, neanche se aspetto un' ora. volte mi dice che è sbagliata la com (com11), cosi ho preso e l'ho cambiata in com6, ma niente. volte va, magari appena acceso il pc, ma dopo un paio di upload riusciti siamo punto capo.
che posso fare? ho reinstallato driver e anche arduino 1.0 ma nada...  =(

clicca su upload tenendo premuto il tasto shift e guarda un po' nel terminale dell'ide cosa compare in basso, per capire dove sta il problema.


Arduino Forum > International > Italiano > Generale (Moderator: leo72) > Impossibile eseguire l'upload con Arduino Mega 2560 rev 3


arduino

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