squeezelite-esp32/components/services/globdefs.h

/* 
 *  Squeezelite for esp32
 *
 *  (c) Philippe G. 2019, philippe_44@outlook.com
 *
 *  This software is released under the MIT License.
 *  https://opensource.org/licenses/MIT
 *
 */
 
#pragma once

#define I2C_SYSTEM_PORT	1
#define SPI_SYSTEM_HOST	SPI2_HOST

extern int i2c_system_port;
extern int i2c_system_speed;
extern int spi_system_host;
extern int spi_system_dc_gpio;
extern bool gpio36_39_used;

#ifdef CONFIG_SQUEEZEAMP
#define ADAC dac_tas57xx
#elif defined(CONFIG_A1S)
#define ADAC dac_a1s
#else
#define ADAC dac_external
#endif