view Discovery/Src/logbook_miniLive.c @ 530:c880907fd1d7

Bugfix: No need to consider surface custom view in count of enabled view: In early motion control versions the detection was also applied in surface mode (as development support). The condition check is no longer needed because motion control is only applied in dive mode.
author Ideenmodellierer
date Tue, 15 Sep 2020 20:54:54 +0200
parents 5ca177d2df5d
children 0a3836643173
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/**
  ******************************************************************************
	* @copyright heinrichs weikamp
  * @file   		logbook_miniLive.c
  * @author 		heinrichs weikamp gmbh
  * @date   		13-March-2015
  * @version		V0.0.1
  * @since			13-March-2015
  * @brief			little logbook for during the dive
	* @bug
	* @warning
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; COPYRIGHT(c) 2015 heinrichs weikamp</center></h2>
  *
  ******************************************************************************
  */

/* Includes ------------------------------------------------------------------*/
#include "logbook_miniLive.h"
#include "data_exchange.h"

 /*
  ******************************************************************************
  * @brief   t7_updateMiniLiveLogbook. /  Create depth samples for view during dive
  * @author  heinrichs weikamp gmbh
  * @version V0.0.1
  * @date    13-March-2015
  ******************************************************************************
	*
  */
	
#define MLLsize (296)
static uint16_t MLLdataDepth[MLLsize];
static uint16_t MLLpointer  = 0;
static uint8_t MLLtickIntervallSeconds = 2;
	

uint16_t *getMiniLiveLogbookPointerToData(void)
{
	return MLLdataDepth;
}


uint16_t getMiniLiveLogbookActualDataLength(void)
{
	return MLLpointer;
}
	
	
	
void updateMiniLiveLogbook( _Bool checkOncePerSecond)
{
	static uint8_t bDiveMode = 0;
	static uint32_t last_second = 0;
	static uint8_t secondsCount = 0;

	if(checkOncePerSecond)
	{
		uint32_t now =  current_second();
		if( last_second == now)
				return;
		last_second = now;
	}
	secondsCount++;
	
	if(!bDiveMode)
	{
		if((stateUsed->mode == MODE_DIVE) && (stateUsed->lifeData.dive_time_seconds >= 5))
		{
			secondsCount = 0;
			MLLtickIntervallSeconds = 2;
			bDiveMode = 1;
			MLLpointer = 1;
			for(int i=0;i<MLLsize;i++)
				MLLdataDepth[i] = 0;
		}
	}
	else if(stateUsed->mode == MODE_DIVE)
	{
		bDiveMode = 3;
		//
		if(secondsCount >= MLLtickIntervallSeconds)
		{
			secondsCount = 0;
			if((MLLpointer >= MLLsize) && (MLLtickIntervallSeconds < 127))
			{
				MLLpointer = 0;
				MLLtickIntervallSeconds *= 2;
				for(int i=0;i<MLLsize/2;i++)
				{
					MLLdataDepth[i] = MLLdataDepth[MLLpointer++];
					MLLdataDepth[i] += MLLdataDepth[MLLpointer++];
					MLLdataDepth[i] /= 2;
				}
				MLLpointer = MLLsize/2;
				for(int i=MLLsize/2;i<MLLsize;i++)
					MLLdataDepth[i] = 0;
			}
			if(MLLpointer < MLLsize)
				MLLdataDepth[MLLpointer++] = (int)(stateUsed->lifeData.depth_meter * 10);
		}
	}
	else if(bDiveMode == 3)
	{
		//End of Dive
		for(int i=0;i<MLLsize;i++)
			MLLdataDepth[i] = 0;
		bDiveMode = 0;
	}
}



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