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by jquesadagr
2025-10-25 11:50
Forum: Luckfox Lyra-RK3506
Topic: Can't get PCM5102A development board to work using the SDK
Replies: 6
Views: 15039

Can't get PCM5102A development board to work using the SDK

Hello everyone, I am currently working on a project that requires sound reproduction. To do this, I am using an external DAC module based on the PCM5102A via I2S protocol. I can't get it to work properly because when I play sound, nothing comes out of the speakers. I have made the following ...