bma150.h


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#ifndef BMA150_H
#define BMA150_H

#include "i2csensor.h"

class BMA150 : public I2CSensor {
	public:
		int16_t x, y, z;
		
		void init() {
			i2c_address = 0x38;
			read(0x14, 1);
			write(0x14, (rxdata[0] & 0xe0) | 0x00 | 0x00); // 2g range, 25 Hz bandwidth
		}
		
		void update() {
			read(0x02, 6);
			x = ((rxdata[0] & 0xc0) | rxdata[1] << 8);
			y = ((rxdata[2] & 0xc0) | rxdata[3] << 8);
			z = ((rxdata[4] & 0xc0) | rxdata[5] << 8);
		}
};

#endif