Here's the old post from N0BHC:
? ??/g/BITX20/message/45633
The post says "you have to select "ATmega328P (OldBootloader)"?
Not having updated to the latest Arduino IDE, I have no idea if it really says "OldBootloader" in the Tools-Processor menu.
Jerry
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On Tue, Apr 3, 2018 at 06:53 am, Jack Purdum wrote:
Someone posted here that the IDE made a minor change that rendered some of the Arduino boards "unloadable"...you could not get a sketch to upload to the Nano.
