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SourceVuESP-IDF Framework and ExamplesESP-IDFi2s_hal_context_t

i2s_hal_context_t struct

Context that should be maintained by both the driver and the HAL

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Summary

Declaration

from i2s_hal.h:121

typedef struct { i2s_dev_t *dev; } i2s_hal_context_t;

Fields

Field

Declared as

Description

i2s_hal_context_t::dev

i2s_dev_t *

I2S instance address.

References

Code

Location

Scope

Referrer

typedef struct {

i2s_hal.h:121

} i2s_hal_context_t;

i2s_hal.h:123

i2s_hal_context_t hal; // Hal object

esp_lcd_panel_io_i2s.c:69

esp_lcd_i80_bus_t

esp_lcd_i80_bus_t::hal

void i2s_hal_init(i2s_hal_context_t *hal, int port_id)

i2s_hal.c:63

i2s_hal_init()

i2s_hal_init()::hal

void i2s_hal_set_tx_clock(i2s_hal_context_t *hal, const i2s_hal_clock_info_t *clk_info, i2s_clock_src_t clk_src)

i2s_hal.c:104

i2s_hal_set_tx_clock()

i2s_hal_set_tx_clock()::hal

void i2s_hal_set_rx_clock(i2s_hal_context_t *hal, const i2s_hal_clock_info_t *clk_info, i2s_clock_src_t clk_src)

i2s_hal.c:121

_i2s_hal_set_rx_clock()

_i2s_hal_set_rx_clock()::hal

void i2s_hal_std_set_tx_slot(i2s_hal_context_t *hal, bool is_slave, const i2s_hal_slot_config_t *slot_cfg)

i2s_hal.c:142

i2s_hal_std_set_tx_slot()

i2s_hal_std_set_tx_slot()::hal

void i2s_hal_std_set_rx_slot(i2s_hal_context_t *hal, bool is_slave, const i2s_hal_slot_config_t *slot_cfg)

i2s_hal.c:173

i2s_hal_std_set_rx_slot()

i2s_hal_std_set_rx_slot()::hal

void i2s_hal_std_enable_tx_channel(i2s_hal_context_t *hal)

i2s_hal.c:199

i2s_hal_std_enable_tx_channel()

i2s_hal_std_enable_tx_channel()::hal

void i2s_hal_std_enable_rx_channel(i2s_hal_context_t *hal)

i2s_hal.c:204

i2s_hal_std_enable_rx_channel()

i2s_hal_std_enable_rx_channel()::hal

void i2s_hal_pdm_set_tx_slot(i2s_hal_context_t *hal, bool is_slave, const i2s_hal_slot_config_t *slot_cfg)

i2s_hal.c:213

i2s_hal_pdm_set_tx_slot()

i2s_hal_pdm_set_tx_slot()::hal

void i2s_hal_pdm_enable_tx_channel(i2s_hal_context_t *hal)

i2s_hal.c:258

i2s_hal_pdm_enable_tx_channel()

i2s_hal_pdm_enable_tx_channel()::hal

void i2s_hal_pdm_set_rx_slot(i2s_hal_context_t *hal, bool is_slave, const i2s_hal_slot_config_t *slot_cfg)

i2s_hal.c:265

i2s_hal_pdm_set_rx_slot()

i2s_hal_pdm_set_rx_slot()::hal

void i2s_hal_pdm_enable_rx_channel(i2s_hal_context_t *hal)

i2s_hal.c:303

i2s_hal_pdm_enable_rx_channel()

i2s_hal_pdm_enable_rx_channel()::hal

} i2s_hal_context_t;

i2s_hal.h:123

i2s_hal_context_t

void i2s_hal_init(i2s_hal_context_t *hal, int port_id);

i2s_hal.h:131

i2s_hal_init()

i2s_hal_init()::hal

void i2s_hal_set_tx_clock(i2s_hal_context_t *hal, const i2s_hal_clock_info_t *clk_info, i2s_clock_src_t clk_src);

i2s_hal.h:162

i2s_hal_set_tx_clock()

i2s_hal_set_tx_clock()::hal

void _i2s_hal_set_rx_clock(i2s_hal_context_t *hal, const i2s_hal_clock_info_t *clk_info, i2s_clock_src_t clk_src);

i2s_hal.h:172

_i2s_hal_set_rx_clock()

_i2s_hal_set_rx_clock()::hal

void i2s_hal_std_set_tx_slot(i2s_hal_context_t *hal, bool is_slave, const i2s_hal_slot_config_t *slot_cfg);

i2s_hal.h:192

i2s_hal_std_set_tx_slot()

i2s_hal_std_set_tx_slot()::hal

void i2s_hal_std_set_rx_slot(i2s_hal_context_t *hal, bool is_slave, const i2s_hal_slot_config_t *slot_cfg);

i2s_hal.h:201

i2s_hal_std_set_rx_slot()

i2s_hal_std_set_rx_slot()::hal

void i2s_hal_std_enable_tx_channel(i2s_hal_context_t *hal);

i2s_hal.h:208

i2s_hal_std_enable_tx_channel()

i2s_hal_std_enable_tx_channel()::hal

void i2s_hal_std_enable_rx_channel(i2s_hal_context_t *hal);

i2s_hal.h:215

i2s_hal_std_enable_rx_channel()

i2s_hal_std_enable_rx_channel()::hal

void i2s_hal_pdm_set_tx_slot(i2s_hal_context_t *hal, bool is_slave, const i2s_hal_slot_config_t *slot_cfg);

i2s_hal.h:230

i2s_hal_pdm_set_tx_slot()

i2s_hal_pdm_set_tx_slot()::hal

void i2s_hal_pdm_enable_tx_channel(i2s_hal_context_t *hal);

i2s_hal.h:237

i2s_hal_pdm_enable_tx_channel()

i2s_hal_pdm_enable_tx_channel()::hal

void i2s_hal_pdm_set_rx_slot(i2s_hal_context_t *hal, bool is_slave, const i2s_hal_slot_config_t *slot_cfg);

i2s_hal.h:248

i2s_hal_pdm_set_rx_slot()

i2s_hal_pdm_set_rx_slot()::hal

void i2s_hal_pdm_enable_rx_channel(i2s_hal_context_t *hal);

i2s_hal.h:255

i2s_hal_pdm_enable_rx_channel()

i2s_hal_pdm_enable_rx_channel()::hal

i2s_hal_context_t hal; /*!< I2S hal context*/

i2s_legacy.c:159

i2s_obj_t

i2s_obj_t::hal

i2s_hal_context_t hal; /*!< hal context */

i2s_private.h:135

i2s_controller_t

i2s_controller_t::hal

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Project

i2s_hal_init()::hal

i2s_hal_init()

i2s_hal.h:131

i2s_hal_set_tx_clock()::hal

i2s_hal_set_tx_clock()

i2s_hal.h:162

_i2s_hal_set_rx_clock()::hal

_i2s_hal_set_rx_clock()

i2s_hal.h:172

i2s_hal_std_set_tx_slot()::hal

i2s_hal_std_set_tx_slot()

i2s_hal.h:192

i2s_hal_std_set_rx_slot()::hal

i2s_hal_std_set_rx_slot()

i2s_hal.h:201

i2s_hal_std_enable_tx_channel()::hal

i2s_hal_std_enable_tx_channel()

i2s_hal.h:208

i2s_hal_std_enable_rx_channel()::hal

i2s_hal_std_enable_rx_channel()

i2s_hal.h:215

i2s_hal_pdm_set_tx_slot()::hal

i2s_hal_pdm_set_tx_slot()

i2s_hal.h:230

i2s_hal_pdm_enable_tx_channel()::hal

i2s_hal_pdm_enable_tx_channel()

i2s_hal.h:237

i2s_hal_pdm_set_rx_slot()::hal

i2s_hal_pdm_set_rx_slot()

i2s_hal.h:248

i2s_hal_pdm_enable_rx_channel()::hal

i2s_hal_pdm_enable_rx_channel()

i2s_controller_t::hal

i2s_controller_t

i2s_private.h:135

esp_lcd_i80_bus_t::hal

esp_lcd_i80_bus_t

esp_lcd_panel_io_i2s.c:69

i2s_hal_init()::hal

i2s_hal_init()

i2s_hal.c:63

i2s_hal_set_tx_clock()::hal

i2s_hal_set_tx_clock()

i2s_hal.c:104

_i2s_hal_set_rx_clock()::hal

_i2s_hal_set_rx_clock()

i2s_hal.c:121

i2s_hal_std_set_tx_slot()::hal

i2s_hal_std_set_tx_slot()

i2s_hal.c:142

i2s_hal_std_set_rx_slot()::hal

i2s_hal_std_set_rx_slot()

i2s_hal.c:173

i2s_hal_std_enable_tx_channel()::hal

i2s_hal_std_enable_tx_channel()

i2s_hal.c:199

i2s_hal_std_enable_rx_channel()::hal

i2s_hal_std_enable_rx_channel()

i2s_hal.c:204

i2s_hal_pdm_set_tx_slot()::hal

i2s_hal_pdm_set_tx_slot()

i2s_hal.c:213

i2s_hal_pdm_enable_tx_channel()::hal

i2s_hal_pdm_enable_tx_channel()

i2s_hal.c:258

i2s_hal_pdm_set_rx_slot()::hal

i2s_hal_pdm_set_rx_slot()

i2s_hal.c:265

i2s_hal_pdm_enable_rx_channel()::hal

i2s_hal_pdm_enable_rx_channel()

i2s_hal.c:303

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i2s_hal_context_t struct

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