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view Small_CPU/Inc/uart.h @ 830:b7d93ff6b3b2 Evo_2_23

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Added selection if an active gas shall be used for deco calculation or not: In previous version selecting a gas as deco gas automatically activated the gas for deco calculation. Some divers prever to have the deco time displayed which matches to the gas currently in use. These divers kept the gas deactivated unless they switch to it. Features like gas usability visualization or easy gas change using quick selection were not usable for these divers. With introduction of the new option the gas switching / visualization features may be used without having the gas been considered for calculation in the background. The option may be operated in the gas selection menu.
author Ideenmodellierer
date Thu, 16 Nov 2023 20:32:09 +0100
parents e9eba334b942
children ad96f99ebc78
line wrap: on
line source

/**
  ******************************************************************************
  * @file    uart.h
  * @author  heinrichs weikamp gmbh
  * @version V0.0.1
  * @date    27-March-2014
  * @brief   button control
  *           
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; COPYRIGHT(c) 2015 heinrichs weikamp</center></h2>
  *
  ******************************************************************************
  */ 

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef UART_H
#define UART_H

#ifdef __cplusplus
 extern "C" {
#endif

#include "stm32f4xx_hal.h"


#define BUFFER_NODATA			(7u)		/* The read function needs a byte which indicated that no data for processing is available.*/
											/* This byte shall never appear in a normal data steam */

void MX_USART1_UART_Init(void);
void MX_USART1_UART_DeInit(void);
void MX_USART1_DMA_Init(void);
uint8_t UART_ButtonAdjust(uint8_t *array);
void UART_StartDMA_Receiption(void);
#ifdef ENABLE_CO2_SUPPORT
void UART_HandleCO2Data(void);
void DigitalCO2_SendCmd(uint8_t CO2Cmd, uint8_t *cmdString, uint8_t *cmdLength);
#endif
#ifdef ENABLE_SENTINEL_MODE
void UART_HandleSentinelData(void);
#endif
uint8_t UART_isCO2Connected();
uint8_t UART_isSentinelConnected();
void UART_setTargetChannel(uint8_t channel);
void  UART_MUX_SelectAddress(uint8_t muxAddress);
void UART_SendCmdString(uint8_t *cmdString);
void UART_ReadData(uint8_t sensorType);
void UART_FlushRxBuffer(void);
void UART_ChangeBaudrate(uint32_t newBaudrate);

void StringToInt(char *pstr, uint32_t *puInt32);
void StringToUInt64(char *pstr, uint64_t *puint64);

#ifdef __cplusplus
}
#endif

#endif /* UART_H */

/************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/