Ebyte E73-2G4M08S1C D+ D- uses

[Usha]

I am using the Ebyte E73-2G4M08S1C module and noticed that it has D+ and D- pins. can we code upload via USB?

[Simonr]

Hi

D+ and D- are the data lines from the USB. I think the USB CDC ACM sample project here should let you use the USB as a serial port: https://docs.nordicsemi.com/bundle/ncs-latest/page/zephyr/samples/subsys/usb/cdc_acm/README.html#usb-cdc-acm 

Best regards,

Simon

[Usha]

Is it possible in custom board nrf52840(Ebyte E73-2G4M0SIC)?