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Topic: dfu programming (Read 657 times) previous topic - next topic


Im trying to build a midi controller with a arduino uno.  im looking at the directions for updating the firmware.  it says if you have a non smd uno you need to solder on a resistor.  I can do that but the picture shows an arduino uno and i have and arduino uno r2.  the traces look different so im not sure where to solder the resistor.  any help would be really appreciated.


If your Uno is a R2, you must follow SMD steps. So you don't need to solder anything.


Thank you!!!!  I appreciate the quick response.

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