ObcMemo.cpp

/*
 *    Copyright (c) 2013 <benemorius@gmail.com>
 * 
 *    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.
 */

#include "ObcMemo.h"
#include <ObcUI.h>

using namespace ObcMemoState;

ObcMemo::ObcMemo(OpenOBC& obc) : ObcUITask(obc)
{
	setDisplay("ObcMemo");
	std::string configState = obc.config->getValueByNameWithDefault("ObcMemoState", "Voltage");
	if(configState == "Voltage")
		state = Voltage;
	else if(configState == "FreeMem")
		state = FreeMem;
	else if(configState == "Accelerometer")
		state = Accelerometer;
}

ObcMemo::~ObcMemo()
{
	
}

void ObcMemo::wake()
{
	runTask();
}

void ObcMemo::sleep()
{
	std::string configState;
	if(state == Voltage)
		configState = "Voltage";
	else if(state == FreeMem)
		configState = "FreeMem";
	else if(state == Accelerometer)
		configState = "Accelerometer";
	obc.config->setValueByName("ObcMemoState", configState);
}

void ObcMemo::runTask()
{
	if(state == Voltage)
		setDisplay("%.2fV %.2fV %.2fV", obc.batteryVoltage->read(), obc.analogIn1->read(), obc.analogIn2->read());
	else if(state == FreeMem)
		setDisplay("free memory: %i", get_mem_free());
	else if(state == Accelerometer)
	{
		float x = obc.accel->getX();
		float y = obc.accel->getY();
		float z = obc.accel->getZ();
		setDisplay("x% 2.2f y% 2.2f z% 2.2f", x, y, z);
	}
}

void ObcMemo::buttonHandler(ObcUITaskFocus::type focus, uint32_t buttonMask)
{
	if(focus == ObcUITaskFocus::background)
	{
		if(buttonMask == BUTTON_MEMO_MASK)
			obc.ui->setActiveTask(this);
		return;
	}
	
	if(buttonMask == BUTTON_MEMO_MASK)
	{
		if(state == Voltage)
			state = FreeMem;
		else if(state == FreeMem)
			state = Accelerometer;
		else if(state == Accelerometer)
			state = Voltage;
	}
}