nrf5340 audio DK ,sampling rate support

I successfully debugged the nrf5340 audio DK, But only limited to USB input.

I have another classic Bluetooth hardware,it just output the 44.1khz pcm.

I want build a Bluetooth Dual Mode engineering.

May I ask how to make le audio support 44.1 khz? I have two troublesome questions.

1. How to input the 44.1khz pcm to the gateway.

2. I have already understood the relevant content of LC3,for the open-source LC3 encoder(https://github.com/google/liblc3).

It is explained that 44.1 khz can use the 48 khz parameter, and only 10.88 ms frame interval needs to be input.

If I use the above method to encode and decode 44.1 khz data in the nrf5340 audio DK, is it a feasible solution?

I am very sorry, I am a novice embedded developer and my English is not very good. I hope to receive answers to proceed with my next work.

any advice will be helpful,Thanks in advance.

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