# build for USB CDC
```sh
west build -b nrf5340dk_nrf5340_cpuapp -- -DEXTRA_DTC_OVERLAY_FILE=usb.overlay -DOVERLAY_CONFIG=overlay-usb.conf
```

# build for build in serial adapter of the nrf5340_audio_dk a.k. uart0
```sh
west build -b nrf5340_audio_dk_nrf5340_cpuapp
```

# build for uart1 a.k. arduino_serial
```sh
west build -b nrf5340_audio_dk_nrf5340_cpuapp -- -DEXTRA_DTC_OVERLAY_FILE=uart1.overlay
```

# build for debug and uart1
```sh
west build -b nrf5340_audio_dk_nrf5340_cpuapp -- -DEXTRA_DTC_OVERLAY_FILE=uart1.overlay -DOVERLAY_CONFIG=debug.conf
```