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build sample for nRF5340 Audio DK

user107450

When I compile ncs/nrf/applications/nrf5340_audio with the latest SDK, the code repository for LC3 is required as described in the documentation. And LC3 is not open source, I noticed that this code repository is at github.com/.../, does this mean that the repository LC3 is not visible until the fee is paid? That is, the LE Audio sample use LC3 provided by NCS cannot be built or even just used to test?

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  • +1

    Hi,

    does this mean that the repository LC3 is not visible until the fee is paid?

    Regarding LC3, you can get more information from your regional sales manager.

    That is, the LE Audio sample use LC3 provided by NCS cannot be built or even just used to test?

    For testing purposes, you could use SBC codec. To switch to SBC codec, please follow these steps
    1. Add CONFIG_SW_CODEC_SBC=y in prj.conf
    2. Remove CONFIG_LC3_ENC_CHAN_MAX=2 and CONFIG_LC3_DEC_CHAN_MAX=1 from the overlay-headset.conf and overlay-gateway.conf

    Best regards,
    Dejan

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  • +1

    Hi,

    does this mean that the repository LC3 is not visible until the fee is paid?

    Regarding LC3, you can get more information from your regional sales manager.

    That is, the LE Audio sample use LC3 provided by NCS cannot be built or even just used to test?

    For testing purposes, you could use SBC codec. To switch to SBC codec, please follow these steps
    1. Add CONFIG_SW_CODEC_SBC=y in prj.conf
    2. Remove CONFIG_LC3_ENC_CHAN_MAX=2 and CONFIG_LC3_DEC_CHAN_MAX=1 from the overlay-headset.conf and overlay-gateway.conf

    Best regards,
    Dejan

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