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VPM table mode: Because of the model maths, usage of float data type and so on it may happen that the TTS decreases during ascent and continues calculation of the vpm. To keep the values stable the vpm table mode has been introduces. Instead of continously calculation of the stops the stop time is decreased if the diver is close to a deco stop. If the table is violated (e.g. by not doing gas change) the table will be updated to the new, longer runtime. The table will not be switch back to a shorter version in case e.g. the missed gas change is performed
author Ideenmodellierer
date Wed, 02 Oct 2024 22:18:19 +0200
parents 2225c467f1e9
children
line wrap: on
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 /*
 * GNSS.h
 *
 *  Created on: 03.10.2020
 *      Author: SimpleMethod
 *
 *Copyright 2020 SimpleMethod
 *
 *Permission is hereby granted, free of charge, to any person obtaining a copy of
 *this software and associated documentation files (the "Software"), to deal in
 *the Software without restriction, including without limitation the rights to
 *use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
 *of the Software, and to permit persons to whom the Software is furnished to do
 *so, subject to the following conditions:
 *
 *The above copyright notice and this permission notice shall be included in all
 *copies or substantial portions of the Software.
 *
 *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 *AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 *LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 *OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 *THE SOFTWARE.
 ******************************************************************************
 */

#ifndef INC_GNSS_H_
#define INC_GNSS_H_

#include "stm32f4xx_hal.h"

union u_Short
{
	uint8_t bytes[2];
	unsigned short uShort;
};

union i_Short
{
	uint8_t bytes[2];
	signed short iShort;
};

union u_Long
{
	uint8_t bytes[4];
	unsigned long uLong;
};

union i_Long
{
	uint8_t bytes[4];
	signed long iLong;
};

typedef struct
{
	UART_HandleTypeDef *huart;

	uint8_t uniqueID[4];
	uint8_t uartWorkingBuffer[101];

	unsigned short year;
	uint8_t yearBytes[2];
	uint8_t month;
	uint8_t day;
	uint8_t hour;
	uint8_t min;
	uint8_t sec;
	uint8_t fixType;

	signed long lon;
	uint8_t lonBytes[4];
	signed long lat;
	uint8_t latBytes[4];
	float fLon;
	float fLat;

	signed long height;
	signed long hMSL;
	uint8_t hMSLBytes[4];
	unsigned long hAcc;
	unsigned long vAcc;

	signed long gSpeed;
	uint8_t gSpeedBytes[4];
	signed long headMot;

}GNSS_StateHandle;

GNSS_StateHandle GNSS_Handle;


enum GNSSMode{Portable=0, Stationary=1, Pedestrian=2, Automotiv=3, Airbone1G=5, Airbone2G=6,Airbone4G=7,Wirst=8,Bike=9};

static const uint8_t configUBX[]={0xB5,0x62,0x06,0x00,0x14,0x00,0x01,0x00,0x00,0x00,0xD0,0x08,0x00,0x00,0x80,0x25,0x00,0x00,0x01,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x9A,0x79};

static const uint8_t setNMEA410[]={0xB5,0x62,0x06,0x17,0x14,0x00,0x00,0x41,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x75,0x57};

//Activation of navigation system: Galileo, Glonass, GPS, SBAS, IMES
static const uint8_t setGNSS[]={0xB5,0x62,0x06,0x3E,0x24,0x00,0x00,0x00,0x20,0x04,0x00,0x08,0x10,0x00,0x01,0x00,0x01,0x01,0x01,0x01,0x03,0x00,0x01,0x00,0x01,0x01,0x02,0x04,0x08,0x00,0x01,0x00,0x01,0x01,0x06,0x08,0x0E,0x00,0x01,0x00,0x01,0x01,0xDF,0xFB};

static const uint8_t getDeviceID[]={0xB5,0x62,0x27,0x03,0x00,0x00,0x2A,0xA5};

static const uint8_t getNavigatorData[]={0xB5,0x62,0x01,0x21,0x00,0x00,0x22,0x67};

static const uint8_t getPOSLLHData[]={0xB5,0x62,0x01,0x02,0x00,0x00,0x03,0x0A};

static const uint8_t getPVTData[]={0xB5,0x62,0x01,0x07,0x00,0x00,0x08,0x19};

static const uint8_t setPortableMode[]={0xB5,0x62,0x06,0x24,0x24,0x00,0xFF,0xFF,0x00,0x03,0x00,0x00,0x00,0x00,0x10,0x27,0x00,0x00,0x05,0x00,0xFA,0x00,0xFA,0x00,0x64,0x00,0x5E,0x01,0x00,0x3C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7E,0x3C};

static const uint8_t setStationaryMode[]={0xB5,0x62,0x06,0x24,0x24,0x00,0xFF,0xFF,0x02,0x03,0x00,0x00,0x00,0x00,0x10,0x27,0x00,0x00,0x05,0x00,0xFA,0x00,0xFA,0x00,0x64,0x00,0x5E,0x01,0x00,0x3C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80};

static const uint8_t setPedestrianMode[]={0xB5,0x62,0x06,0x24,0x24,0x00,0xFF,0xFF,0x03,0x03,0x00,0x00,0x00,0x00,0x10,0x27,0x00,0x00,0x05,0x00,0xFA,0x00,0xFA,0x00,0x64,0x00,0x5E,0x01,0x00,0x3C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x81,0xA2};

static const uint8_t setAutomotiveMode[]={0xB5,0x62,0x06,0x24,0x24,0x00,0xFF,0xFF,0x04,0x03,0x00,0x00,0x00,0x00,0x10,0x27,0x00,0x00,0x05,0x00,0xFA,0x00,0xFA,0x00,0x64,0x00,0x5E,0x01,0x00,0x3C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x82,0xC4};

//static const uint8_t setSeaMode[]={0xB5,0x62,0x06,0x24,0x24,0x00,0xFF,0xFF,0x05,0x03,0x00,0x00,0x00,0x00,0x10,0x27,0x00,0x00,0x05,0x00,0xFA,0x00,0xFA,0x00,0x64,0x00,0x5E,0x01,0x00,0x3C,0x00,0x00,0x,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x83,0xE6};

static const uint8_t setAirbone1GMode[]={0xB5,0x62,0x06,0x24,0x24,0x00,0xFF,0xFF,0x06,0x03,0x00,0x00,0x00,0x00,0x10,0x27,0x00,0x00,0x05,0x00,0xFA,0x00,0xFA,0x00,0x64,0x00,0x5E,0x01,0x00,0x3C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x84,0x08};

static const uint8_t setAirbone2GMode[]={0xB5,0x62,0x06,0x24,0x24,0x00,0xFF,0xFF,0x07,0x03,0x00,0x00,0x00,0x00,0x10,0x27,0x00,0x00,0x05,0x00,0xFA,0x00,0xFA,0x00,0x64,0x00,0x5E,0x01,0x00,0x3C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x85,0x2A};

static const uint8_t setAirbone4GMode[]={0xB5,0x62,0x06,0x24,0x24,0x00,0xFF,0xFF,0x08,0x03,0x00,0x00,0x00,0x00,0x10,0x27,0x00,0x00,0x05,0x00,0xFA,0x00,0xFA,0x00,0x64,0x00,0x5E,0x01,0x00,0x3C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x86,0x4C};

static const uint8_t setWirstMode[]={0xB5,0x62,0x06,0x24,0x24,0x00,0xFF,0xFF,0x09,0x03,0x00,0x00,0x00,0x00,0x10,0x27,0x00,0x00,0x05,0x00,0xFA,0x00,0xFA,0x00,0x64,0x00,0x5E,0x01,0x00,0x3C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x87,0x6E};

static const uint8_t setBikeMode[]={0xB5,0x62,0x06,0x24,0x24,0x00,0xFF,0xFF,0x0A,0x03,0x00,0x00,0x00,0x00,0x10,0x27,0x00,0x00,0x05,0x00,0xFA,0x00,0xFA,0x00,0x64,0x00,0x5E,0x01,0x00,0x3C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x88,0x90};

static const uint8_t setPortableType[]={};
void GNSS_Init(GNSS_StateHandle *GNSS, UART_HandleTypeDef *huart);
void GNSS_LoadConfig(GNSS_StateHandle *GNSS);
uint8_t GNSS_ParseBuffer(GNSS_StateHandle *GNSS);

void GNSS_GetUniqID(GNSS_StateHandle *GNSS);
void GNSS_ParseUniqID(GNSS_StateHandle *GNSS);

void GNSS_GetNavigatorData(GNSS_StateHandle *GNSS);
void GNSS_ParseNavigatorData(GNSS_StateHandle *GNSS);

void GNSS_GetPOSLLHData(GNSS_StateHandle *GNSS);
void GNSS_ParsePOSLLHData(GNSS_StateHandle *GNSS);

void GNSS_GetPVTData(GNSS_StateHandle *GNSS);
void GNSS_ParsePVTData(GNSS_StateHandle *GNSS);

void GNSS_SetMode(GNSS_StateHandle *GNSS, short gnssMode);
#endif /* INC_GNSS_H_ */