//#include "sensors/SensorReader.h"
//#include "Interpolator.h"
//#include <sstream>

///** the step size to use for interpolating the output (in ms) */
//static constexpr int stepSizeMS = 10;

///** interpolate and convert the readings for one sensor to a matLab matrix */
//template <typename T> std::string toMatLab(const SensorReadings<T>& values) {

//	// create and feed the interpolator with the timed sensor readings
//	K::Interpolator<uint64_t, T> interpol;
//	for(const auto& reading : values.values) {interpol.add(reading.ts, reading.val);}
//	interpol.makeRelative();

//	// create interpolated output
//	const int lengthMS = interpol.values.back().key;
//	std::stringstream ss;
//	ss << "[" << std::endl;
//	for (int ms = stepSizeMS; ms < lengthMS; ms += stepSizeMS) {
//		const T cur = interpol.get(ms);
//		ss << cur.x << " " << cur.y << " " << cur.z << std::endl;
//	}
//	ss << "];" << std::endl;

//	return ss.str();

//}


//int main(const int argc, const char** argv) {

//	std::cout << "converting " << (argc-1) << " files" << std::endl;

//	for (int i = 1; i < argc; ++i) {

//		std::string fileIn = argv[i];
//		std::string fileOut = fileIn + ".m";

//		// read all sensor values within the input file
//		Recording rec = SensorReader::read(fileIn);

//		// convert them to MatLab matrices
//		std::ofstream out(fileOut);
//		out << "Accel = " << toMatLab(rec.accel);
//		out << "Gyro = " << toMatLab(rec.gyro);
//		out << "Magnet = " << toMatLab(rec.magField);
//		out.close();

//	}

//	return 0;

//}