Sub to wav or raw record in wav?

Would it be possible to implement a way to save raw readings of radio in wav format or convert the sub recordings to something that can be listened to on a PC ?

Idea would be to record a frequency for example of a voice communication of a walkie-talkie or something like that and be able to listen to the voice transmission on a pc.

Something like recording a radio station … Flipper might not have an actual speaker so if it could record to wav or if we could convert signal to sound it would be great,

With the frequency analyzing i did figure out that there are some radio transmissions that are voice based and that it would be cool to record to listen later.

The advantage of flipper is that it’s small. I will get a RFHacker with the portable pack but flipper is way smaller and easy to carry so it would be nice to have an option to capture/intercept audio transmissions if not encrypted even if a pc is required later to listen to the transmission.

Thanks.

The CC1101 chip only outputs the binary demodulated data, so the wav file would be 1-bit and the voice will be barely recognizable. You can replay the recording of a walkie-talkie to itself to hear how horrible it sounds :frowning:

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Ok, thanks for the clarification !