#ifndef SPI_BUS_MANAGER_H_ #define SPI_BUS_MANAGER_H_ #include "driver/spi_master.h" #include "esp_err.h" #include #ifdef __cplusplus extern "C" { #endif esp_err_t spi_bus_manager_init(void); spi_host_device_t spi_bus_manager_get_host(void); bool spi_bus_manager_is_initialized(void); #ifdef __cplusplus } #endif #endif // SPI_BUS_MANAGER_H_