Working while pressing reset button
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Working while pressing reset button

by Z0RrO on Wed Jan 16, 2013 2:26 pm

I have an issue with the usbtiny (bought at sparkfun)… I need to hold the reset button in order to make the programmer works. If I do not hold the reset button, I sometimes get the message ‘initialization failed, rc=-1’ and sometimes it starts to work but then I get ‘Yikes! Invalid device signature.’

I have doubleétriple check my design and everything seems to be correctly connected. I guess there is an issue with the reset not correctly handled....

Any suggestions ?
Z0RrO
 
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Re: Working while pressing reset button

by adafruit_support_bill on Wed Jan 16, 2013 2:38 pm

I have an issue with the usbtiny (bought at sparkfun)

The folks at Sparkfun should be able to help you with that. This forum is for Adafruit supported products.

adafruit_support_bill
 
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Please be positive and constructive with your questions and comments.