VL53L1X.h

00001 #ifndef VL53L1X_H
00002 #define VL53L1X_H
00003 
00004 #include "mbed.h"
00005 
00006 #include "VL53L1X_register_map.h"
00007 
00008 #define I2C_BUFFER_LENGTH 32
00009 
00010 const char defaultAddress_VL53L1X = 0x29;
00011 //const char defaultAddress_VL53L1X = 0x52;
00012 
00013 class VL53L1X {
00014   public:
00015     VL53L1X(PinName SDA, PinName SCL);
00016     bool begin();
00017     void softReset(); //Reset the sensor via software
00018     void startMeasurement(uint8_t offset = 0); //Write a block of bytes to the sensor to configure it to take a measurement
00019     bool newDataReady(); //Polls the measurement completion bit
00020     uint16_t getDistance(); //Returns the results from the last measurement, distance in mm
00021     uint16_t getSignalRate(); //Returns the results from the last measurement, signal rate
00022     void setDistanceMode(uint8_t mode = 2);//Defaults to long range
00023     uint8_t getDistanceMode();
00024     uint8_t getRangeStatus(); //Returns the results from the last measurement, 0 = valid
00025 
00026     uint8_t readRegister(uint16_t addr); //Read a byte from a 16-bit address
00027     uint16_t readRegister16(uint16_t addr); //Read two bytes from a 16-bit address
00028     void writeRegister(uint16_t addr, uint8_t val); //Write a byte to a spot
00029     void writeRegister16(uint16_t addr, uint16_t val); //Write two bytes to a spot
00030     
00031   private:
00032   I2C _i2c;
00033   
00034   uint8_t _deviceAddress;
00035   uint8_t _distanceMode;// = 0; <--- might cause a problem
00036 };
00037 
00038 
00039 #endif
00040 
00041