Ok. I'm going to buy that SPI programmer. I hope to find it in my country if not I'll have to make a order to china. Tell me what's the correct thread to continue my consults?
Finally I'll have to buy the CH341A making a order to China because here people sales it with 4 or 5 over price. I going to wait 1 month approximately. Comming soon I'll give you news. Thanks.