/* * Copyright (c) 2006-2022, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * * Change Logs: * Date Author Notes * 2020-04-28 xckhmf Modify for * 2020-10-31 xckhmf Support for UART1 * */ #ifndef __DRV_UART_H__ #define __DRV_UART_H__ #ifdef __cplusplus extern "C" { #endif #define RT_DEVICE_CTRL_CUSTOM 0x20 #define RT_DEVICE_CTRL_PIN 0x21 #define RT_DEVICE_POWERSAVE 0x22 #define RT_DEVICE_WAKEUP 0x23 #define UART_CONFIG_BAUD_RATE_9600 1 #define UART_CONFIG_BAUD_RATE_115200 2 void rt_hw_uart_init(void); #ifdef __cplusplus } #endif #endif /* __DRV_UART_H__ */