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epd42/components/serialization/common/transport/dtm_uart_params.h
Shuanglei Tao f353d23368 Initial commit
2024-11-11 15:35:36 +08:00

58 lines
2.3 KiB
C

/* Copyright (c) 2013 Nordic Semiconductor. All Rights Reserved.
*
* The information contained herein is property of Nordic Semiconductor ASA.
* Terms and conditions of usage are described in detail in NORDIC
* SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT.
*
* Licensees are granted free, non-transferable use of the information. NO
* WARRANTY of ANY KIND is provided. This heading must NOT be removed from
* the file.
*
*/
#ifndef DTM_UART_PARAMS_H__
#define DTM_UART_PARAMS_H__
#include <stdbool.h>
#include <stdint.h>
/** @ingroup ble_dtm_app
*/
/**@brief Enumeration of supported baud rates. */
typedef enum
{
UART_BAUD_RATE_1200, /**< Baud rate 1200. */
UART_BAUD_RATE_2400, /**< Baud rate 2400. */
UART_BAUD_RATE_4800, /**< Baud rate 4800. */
UART_BAUD_RATE_9600, /**< Baud rate 9600. */
UART_BAUD_RATE_14400, /**< Baud rate 14400. */
UART_BAUD_RATE_19200, /**< Baud rate 19200. */
UART_BAUD_RATE_28800, /**< Baud rate 28800. */
UART_BAUD_RATE_38400, /**< Baud rate 38400. */
UART_BAUD_RATE_57600, /**< Baud rate 57600. */
UART_BAUD_RATE_76800, /**< Baud rate 76800. */
UART_BAUD_RATE_115200, /**< Baud rate 115200. */
UART_BAUD_RATE_230400, /**< Baud rate 230400. */
UART_BAUD_RATE_250000, /**< Baud rate 250000. */
UART_BAUD_RATE_460800, /**< Baud rate 460800. */
UART_BAUD_RATE_921600, /**< Baud rate 921600. */
UART_BAUD_RATE_1000000, /**< Baud rate 1000000. */
UART_BAUD_RATE_MAX /**< Enumeration upper bound. */
} app_uart_stream_baud_rate_t;
/**@brief UART communication structure holding configuration settings for the peripheral.
*/
typedef struct
{
uint8_t rx_pin_no; /**< RX pin number. */
uint8_t tx_pin_no; /**< TX pin number. */
uint8_t rts_pin_no; /**< RTS pin number, only used if flow control is enabled. */
uint8_t cts_pin_no; /**< CTS pin number, only used if flow control is enabled. */
bool use_parity; /**< Even parity if TRUE, no parity if FALSE. */
app_uart_stream_baud_rate_t baud_rate; /**< Baud rate configuration. */
} app_uart_stream_comm_params_t;
#endif // DTM_UART_PARAMS_H__