comparison projects/d-box/DboxSensors.h @ 0:8a575ba3ab52

Initial commit.

+/*
+ * DboxSensors.h
+ *
+ *  Created on: May 19, 2014
+ *      Author: Victor Zappi
+ */
+
+#ifndef DBOXSENSORS_H_
+#define DBOXSENSORS_H_
+
+#include <stdio.h>
+#include <sys/mount.h>	// mount()
+#include <string.h> 	// strerror()
+#include <fstream> 		// fstream
+#include <iostream>
+#include <unistd.h> 	// usleep()
+#include <glob.h>		// glob()
+#include <sys/time.h>	// elapsed time
+#include <sys/stat.h>	// mkdir()
+#include <algorithm>	// reverse() [string...]
+
+#include "I2c_TouchKey.h"
+#include "AnalogInput.h"
+#include "../../include/GPIOcontrol.h"	// TODO wrap this into a class
+
+/*---------------------------------------------------------------------------------------------------------------------------------------------------
+ * This class retrieves data from all the connected sensors,
+ * logs them
+ * and exposes to the main only the values needed to synthesize sound
+ *
+ * The simple instrument has:
+ *
+ *
+ *
+ *---------------------------------------------------------------------------------------------------------------------------------------------------
+ */
+class DboxSensors
+{
+public:
+	int initSensors(int tk0_bus, int tk0_address, int tk1_bus, int tk1_address, int tk_file, int fsr_pin, int fsrmax, bool useNewSensors, int gpio0=-1, int gpio1=-1);
+	int readSensors();
+	int getTKTouchCount(int index);
+	float *getTKXPositions(int index);
+	float getTKYPosition(int index);
+	float *getTKTouchSize(int index);
+	double getFSRVAlue();
+	int getDigitalIn(int index);
+
+	DboxSensors();
+	~DboxSensors();
+
+private:
+	bool newSensors;
+
+	I2c_TouchKey TK0;
+	int tk0_touchCnt;
+	float tk0_touchPosX[5];
+	float tk0_touchPosY;
+	float tk0_touchSize[5];
+
+	I2c_TouchKey TK1;
+	int tk1_touchCnt;
+	float tk1_touchPosX[5];
+	float tk1_touchPosY;
+	float tk1_touchSize[5];
+
+	AnalogInput FSR;
+	int fsr_pinNum;
+	double fsr_read;
+	int fsr_max;
+
+	unsigned int digitalIn[2];
+	int fdDi[2];
+	int gpio[2];
+
+	void resetSensorsData();
+
+};
+
+
+
+//--------------------------------------------------------------------------------
+// read interface
+inline int DboxSensors::getTKTouchCount(int index)
+{
+	if(index==0)
+		return tk0_touchCnt;
+	else
+		return tk1_touchCnt;
+}
+
+inline float *DboxSensors::getTKXPositions(int index)
+{
+	if(index==0)
+		return tk0_touchPosX;
+	else
+		return tk1_touchPosX;
+}
+
+inline float DboxSensors::getTKYPosition(int index)
+{
+	if(index==0)
+		return tk0_touchPosY;
+	else
+		return tk1_touchPosY;
+}
+
+inline float *DboxSensors::getTKTouchSize(int index)
+{
+	if(index==0)
+		return tk0_touchSize;
+	else
+		return tk1_touchSize;
+}
+
+inline double DboxSensors::getFSRVAlue()
+{
+	return fsr_read;
+}
+
+inline int DboxSensors::getDigitalIn(int index)
+{
+	return digitalIn[index];
+}
+//--------------------------------------------------------------------------------
+
+
+#endif /* DBOXSENSORS_H_ */