Hello,
I am using Arduino IDE 2.1.1 on Windows Home 11. I simply trying to communicate and upload the example “Blink” to my new Sparkfun RedBoard Artemis. I have added the Sparkfun github definitions to the Board manager and the code compiles and begins to upload but always returns this error:
"Artemis SVL Bootloader
COM1 is currently open. Please close any other terminal programs that may be using COM1 and try again."
I have rebooted the computer and board, and I have switched USB ports. No luck.
Thanks in advance for any solutions!