i have a LAFVIN Nano CH340 controller , my Driver is Correct and my PC See's the Com Port
when i perform get Board info i get
avrdude: ser_open(): can't set com-state for "\.\COM11"
Failed uploading: uploading error: exit status 1
any help would be great. thank you so much
Why did you post in Opta - Arduino Forum if you have a Nano? Topic has been moved.
Is this the board? Nano 3.0 ATmega328P Controller Board CH340 USB Driver with Cable for A.
Please take a clear photo of the IC on the bottom of the board. Can you read any text on it? You should (with correct light) be able to see the below
There is more then one boot-loader for the Nano did you try the other one?
Yes i have this Fixed , i had to Load an Older Com Port Driver for my PC , thanks for the response
You are welcome, thanks for updating us.
