Hi, I have an older Arduino with a RS232 which I am using with Arduino 1.5 Beta & Win 7. I use one of two types of USB - RS232 convertors. The first time I download a sketch all is OK. The next time I do it it hangs in the download after compile. I can get around it in two ways. Pull out the US…

Arduino 1.5 with Arduino USB-RS232 not being reset on download

nickgammon February 24, 2013, 9:38pm 2

Keep using 1.03? That's what I am doing.

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