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Hi Team,
I am using CYW20719B2 in a custom board and trying to implement audio playback, I started the stream with audio data as sinewave, but I hear nothing from the earphones. I neither used AVRCP nor initialized it, should I use it to hear the audio ?
Regards,
Tamilarasan C
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Issue: I had not initialized audio buffer while implementing my custom code. This doesn't affect other configuration/setup steps during implementation. It would be nice if there's snippets/templates for each profile, etc,.
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Hi @TaC_4722371 ,
Yes you should be able to hear the audio without AVRCP profile. The CYW20719B2 should be acting as an A2DP source.
Please check following example for audio implementation- https://github.com/cypresssemiconductorco/mtb-example-btsdk-audio-watch
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Hi,
Thanks for the response. There's no need for volume related setup to be done to hear the audio?
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No, you should be able to hear volume at a constant level.
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1. How can I ensure that audio data (sinewave) is getting streamed ?
2. If audio is getting streamed successfully into peer device, but not heard in the peer device what should check in the code ?
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Issue: I had not initialized audio buffer while implementing my custom code. This doesn't affect other configuration/setup steps during implementation. It would be nice if there's snippets/templates for each profile, etc,.