Error: Failed to execute ‘open’ on ‘SerialPort’: The port is already open. Are you using a device that is fully supported by Edge Impulse, and have you loaded the latest device firmware?
I received this error when I connected my Arduino nano 33 BLE sense for live classification phase… I used the same device for data acquisition and it completely worked but I am not able to figure out why I get this error for connecting it for live classification… Could you please help me resolve the issue…
Thanks!