/* * Copyright (c) 2006-2022, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * * Change Logs: * Date Author Notes * 2021-08-10 charlown first version */ #ifndef DRV_HWI2C_H__ #define DRV_HWI2C_H__ int rt_hw_i2c_init(void); #endif