Diff: Driver/hw_usart.h

Revision:

5:53302861bfea

Parent:

0:a0c5877bd360

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Driver/hw_usart.h	Mon Jul 16 20:12:42 2018 +0000
@@ -0,0 +1,109 @@
+/******************************************************************************
+ * @file    hw_usart.h
+ * @author  MCD Application Team
+ * @version V1.1.4
+ * @date    08-January-2018
+ * @brief   This file provides code for the configuration of the USART
+ *          instances.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>&copy; Copyright (c) 2017 STMicroelectronics International N.V.
+ * All rights reserved.</center></h2>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted, provided that the following conditions are met:
+ *
+ * 1. Redistribution of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of other
+ *    contributors to this software may be used to endorse or promote products
+ *    derived from this software without specific written permission.
+ * 4. This software, including modifications and/or derivative works of this
+ *    software, must execute solely and exclusively on microcontroller or
+ *    microprocessor devices manufactured by or for STMicroelectronics.
+ * 5. Redistribution and use of this software other than as permitted under
+ *    this license is void and will automatically terminate your rights under
+ *    this license.
+ *
+ * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
+ * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
+ * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
+ * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+ * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __usart_H
+#define __usart_H
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include <stdbool.h>
+
+/* Private defines -----------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+
+
+
+
+
+/* External variables --------------------------------------------------------*/
+/* Exported macros -----------------------------------------------------------*/
+/* Exported functions ------------------------------------------------------- */
+
+bool HW_UART_Modem_Init(uint32_t BaudRate);
+void HW_UART_Modem_DeInit(void);
+
+void HW_UART_Modem_IRQHandler(void);
+bool HW_UART_Modem_Receive_IT (uint8_t *aRxBuffer);
+
+/******************************************************************************
+  * @Brief : Read characters until Newline
+  * @Param : rxBuffer - pointer for received characters
+  * 		 rxBufferSize - size of the rxBuffer
+  * 		 timeout - timeout value in millisecond
+  * @Retval: Return the number of characters received
+******************************************************************************/
+uint8_t HW_UART_Modem_GetCharactersUntilNewLine(char *rxBuffer, uint8_t rxBufferSize, uint32_t timeout);
+bool HW_UART_Modem_IsNewCharReceived(void);
+uint8_t HW_UART_Modem_GetNewChar(void);
+
+bool HW_UART_Modem_SendBytes(const char *pData, uint16_t size);
+
+/******************************************************************************
+  * @brief Reset read and write index of the circular buffer
+  * @param none
+  * @retval none
+******************************************************************************/
+void HW_UART_ResetBuffer(void);
+void HW_UART_Modem_Ready(void);
+
+#ifdef __cplusplus
+}
+#endif
+#endif /*__ usart_H */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+