CodeScopeSTM32 Libraries and SamplesSTM32469I_EVALChannel_Demux

Channel_Demux variable

Syntax

uint8_t Channel_Demux[128] = { 0x00, 0x01, 0x00, 0x01, 0x02, 0x03, 0x02, 0x03, 0x00, 0x01, 0x00, 0x01, 0x02, 0x03, 0x02, 0x03, 0x04, 0x05, 0x04, 0x05, 0x06, 0x07, 0x06, 0x07, 0x04, 0x05, 0x04, 0x05, 0x06, 0x07, 0x06, 0x07, 0x00, 0x01, 0x00, 0x01, 0x02, 0x03, 0x02, 0x03, 0x00, 0x01, 0x00, 0x01, 0x02, 0x03, 0x02, 0x03, 0x04, 0x05, 0x04, 0x05, 0x06, 0x07, 0x06, 0x07, 0x04, 0x05, 0x04, 0x05, 0x06, 0x07, 0x06, 0x07, 0x08, 0x09, 0x08, 0x09, 0x0a, 0x0b, 0x0a, 0x0b, 0x08, 0x09, 0x08, 0x09, 0x0a, 0x0b, 0x0a, 0x0b, 0x0c, 0x0d, 0x0c, 0x0d, 0x0e, 0x0f, 0x0e, 0x0f, 0x0c, 0x0d, 0x0c, 0x0d, 0x0e, 0x0f, 0x0e, 0x0f, 0x08, 0x09, 0x08, 0x09, 0x0a, 0x0b, 0x0a, 0x0b, 0x08, 0x09, 0x08, 0x09, 0x0a, 0x0b, 0x0a, 0x0b, 0x0c, 0x0d, 0x0c, 0x0d, 0x0e, 0x0f, 0x0e, 0x0f, 0x0c, 0x0d, 0x0c, 0x0d, 0x0e, 0x0f, 0x0e, 0x0f };

References

Location	Referrer	Text
stm32469i_eval_audio.c:144		uint8_t Channel_Demux[128] = {
stm32469i_eval_audio.c:896	BSP_AUDIO_IN_PDMToPCM()	app_pdm[(index*2)+1] = Channel_Demux[byte1 & CHANNEL_DEMUX_MASK] \| Channel_Demux[byte2 & CHANNEL_DEMUX_MASK] << 4;
stm32469i_eval_audio.c:897	BSP_AUDIO_IN_PDMToPCM()	app_pdm[(index*2)] = Channel_Demux[(byte1 >> 1) & CHANNEL_DEMUX_MASK] \| Channel_Demux[(byte2 >> 1) & CHANNEL_DEMUX_MASK] << 4;

Data Use

Functions reading Channel_Demux

Channel_Demux

BSP_AUDIO_IN_PDMToPCM()

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Type of Channel_Demux

Channel_Demux

uint8_t

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