Re: #bitx40help Arduino Online Editor (IDE?) #bitx40help
toggle quoted messageShow quoted text
I stumbled across a solution to a similar upload problem with an order or 5 Nanos this week.
This batch of Nanos used the CH340 USB chip and I was certain the USB driver was correct. (I even checked it out!)
I found there has been a recent change in the Arduino IDE (sometime during March '18) and to program new "old" Nanos you have to select "ATmega328P (OldBootloader)" from the "Tools - Processor:" Menu. This uploaded to the new batch of Nanos just like before.
I don't want to confuse things but maybe this will save some head scratching time :-)
In a message dated 3/28/2018 10:57:10 PM Central Standard Time, danjamitch@... writes: