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Avr help

Help me in Programming my Avr......

Ques :- How to program avr using BRiCS Development board (avr 333) and usbtiny. I am new to avr programming....?
When i used avr dude and entered following command i got this :-

command by me ::    -c usbtiny -p m16 -P usb


Avrdude's response ::
avrdude.exe: initialization failed, rc=-1
Double check connections and try again, or use -F to override
this check.

Do i need to give external power to the board or it uses USB's Power supply.......
WHY IT IS HAPPENING. Pls Help me.....

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caitlinsdad2 years ago

Did you ever get this up and running? The manufacturer doesn't seem to provide much support on their own product.

http://www.bricsworld.com/products/avr333-avr-development-board for the onboard jumper settings, it does like like it can be set for power through the usb connection.

As was referenced in his previous post here.

OP--have you tried changing the jumpers?

You can try to teach someone how to fish, but they have to take the bait...

Yep. We could be more helpful if our OP were a little more interactive.