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feat(i2s): release i2s tx sync APIs

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Chen Chen
2026-07-13 14:43:55 +08:00
parent f44f4a82e6
commit c27bd91874
14 changed files with 746 additions and 246 deletions
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components/esp_hal_i2s/include/hal/i2s_types.h
+10
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@@ -78,6 +78,16 @@ typedef enum {
I2S_DESTINATION_BT = 1, /*!< Route I2S data to Bluetooth (I2S0 only; see `SOC_I2S_SUPPORTS_BT_DEST`) */
} i2s_destination_t;
#if SOC_I2S_SUPPORTS_TX_FIFO_SYNC
/**
* @brief TX FIFO synchronization hardware data supplement mode
*/
typedef enum {
I2S_TX_FIFO_SYNC_SUPPL_MODE_LAST_DATA = 0, /*!< Supplement with the last transmitted data */
I2S_TX_FIFO_SYNC_SUPPL_MODE_STATIC_DATA = 1, /*!< Supplement with static data specified in config */
} i2s_tx_fifo_sync_suppl_mode_t;
#endif // SOC_I2S_SUPPORTS_TX_FIFO_SYNC
#if SOC_I2S_SUPPORTS_PCM
/**
* @brief A/U-law decompress or compress configuration.