I think there is an updated driver available (Win 7 & 64bit)

USB AVR Programmer and SPI interface. Adafruit's USBtinyISP.

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hlantz
 
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Joined: Wed Oct 14, 2009 3:14 pm

Re: I think there is an updated driver available (Win 7 & 64bit)

Post by hlantz »

This worked great for me too, on Win7 Home Premium 64-bit.

Download the ZIP file from Jeff's page, then unzip it and keep track of where it puts the unpacked USBtiny.inf file. Then go to the Device Manager, locate the not-working USBtinyISP and upgrade the driver - manually locate the .inf file. It'll complain about the driver not being signed, but it will install it if you persist, and then no more complaints!

(With the reservation that I haven't actually tried programming anything with it just yet - but at least the driver installed. :-))

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osbock
 
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Joined: Tue Jan 23, 2007 1:12 pm

Re: I think there is an updated driver available (Win 7 & 64bit)

Post by osbock »

worked great for me.
Thanks so much!

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