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https://github.com/sle118/squeezelite-esp32.git
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31 lines
768 B
C
31 lines
768 B
C
/*
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* Squeezelite for esp32
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*
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* (c) Sebastien 2019
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* Philippe G. 2019, philippe_44@outlook.com
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*
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* This software is released under the MIT License.
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* https://opensource.org/licenses/MIT
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*
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*/
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#include "freertos/FreeRTOS.h"
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#include "driver/i2s.h"
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typedef enum { ADAC_ON = 0, ADAC_STANDBY, ADAC_OFF } adac_power_e;
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struct adac_s {
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char *model;
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bool (*init)(char *config, int i2c_port_num, i2s_config_t *i2s_config);
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void (*deinit)(void);
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void (*power)(adac_power_e mode);
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void (*speaker)(bool active);
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void (*headset)(bool active);
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bool (*volume)(unsigned left, unsigned right);
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};
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extern const struct adac_s dac_tas57xx;
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extern const struct adac_s dac_tas5713;
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extern const struct adac_s dac_ac101;
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extern const struct adac_s dac_external;
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