/**
  ******************************************************************************
  * File Name          : USART.h
  * Description        : This file provides code for the configuration
  *                      of the USART instances.
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
  * All rights reserved.</center></h2>
  *
  * This software component is licensed by ST under BSD 3-Clause license,
  * the "License"; You may not use this file except in compliance with the
  * License. You may obtain a copy of the License at:
  *                        opensource.org/licenses/BSD-3-Clause
  *
  ******************************************************************************
  */
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __usart_H
#define __usart_H
#ifdef __cplusplus
 extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include "main.h"

/* USER CODE BEGIN Includes */
#include "stdio.h"
#include "string.h"
/* USER CODE END Includes */

/* USER CODE BEGIN Private defines */
#define max_size   255





#define Preset_denominator   15
#define Preset_numerator    Preset_denominator-5

//#define Preset_denominator   8
//#define Preset_numerator    Preset_denominator-5


//#define Preset_denominator   1
//#define Preset_numerator    1


typedef struct{
	uint16_t Start;
	uint16_t End;
	uint16_t Threshold;
	uint8_t  Gain;
}PCR;



/* USER CODE END Private defines */

void MX_USART1_UART_Init(void);									// STS_O1 LoRa_WAN USART1
void MX_USART2_UART_Init(void);
void MX_USART3_UART_Init(void);									// STS_O1 For Radar USART_RADAR

/* USER CODE BEGIN Prototypes */
void DMA_USART1_RX_Config(void);								// STS_O1 LoRa_WAN USART1	
void DMA_USART3_RX_Config(void);								// STS_O1 For Radar USART_RADAR
void Usart_SendArray( USART_TypeDef * pUSARTx, uint8_t *array, uint16_t num);
void Usart_SendString( USART_TypeDef * pUSARTx, char *str);
uint8_t Check_Status(void);
void Online_Data_Analysis(volatile uint8_t *Color);
void hex2str(char* hex , char* str );
void Set_PCR_Parameter(char *str,uint8_t len);				// STS_O1 For Radar 
uint8_t Radar_Data_Analysis(void);
void Radar_Filtering_clutter(volatile uint8_t *color);
void M100C_Send_Data(uint8_t port,uint8_t confirm,uint8_t type);		//send to USART1  LoRaWAN USART1 defined in fputc
void M100C_Send_HeartBeat(uint8_t color,uint8_t Mode);							//send to USART1  LoRaWAN USART1 defined in fputc 

void Node_Send_Data(uint8_t dataport, uint8_t confirm, uint8_t color, uint8_t workmode,uint8_t doorstatus, uint8_t presence_sensor_status);

/* USER CODE END Prototypes */


#ifdef __cplusplus
}
#endif
#endif /*__ usart_H */

/**
  * @}
  */

/**
  * @}
  */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/