mrm-col.h

#pragma once
#include <Arduino.h>
#include <Wire.h>
 
#define MAX_MRM_COL 6 //Maximum number of sensors. 
 
#define I2C_AS72XX_SLAVE_STATUS_REG 0x00
#define I2C_AS72XX_SLAVE_WRITE_REG 0x01
#define I2C_AS72XX_SLAVE_READ_REG 0x02
#define I2C_AS72XX_SLAVE_TX_VALID 0x02
#define I2C_AS72XX_SLAVE_RX_VALID 0x01
 
#define I2C_AS726X_DEVICE_TYPE 0x00
#define I2C_AS726X_HW_VERSION 0x01
#define I2C_AS726X_CONTROL_SETUP 0x04
#define I2C_AS726X_INT_T 0x05
#define I2C_AS726X_DEVICE_TEMP 0x06
#define I2C_AS726X_LED_CONTROL 0x07
 
#define I2C_AS7262_V 0x08
#define I2C_AS7262_B 0x0A
#define I2C_AS7262_G 0x0C
#define I2C_AS7262_Y 0x0E
#define I2C_AS7262_O 0x10
#define I2C_AS7262_R 0x12
#define I2C_AS7262_V_CAL 0x14
#define I2C_AS7262_B_CAL 0x18
#define I2C_AS7262_G_CAL 0x1C
#define I2C_AS7262_Y_CAL 0x20
#define I2C_AS7262_O_CAL 0x24
#define I2C_AS7262_R_CAL 0x28
 
typedef bool(*BreakCondition)();
 
class Mrm_col
{
    int nextFree;
    uint8_t addresses[MAX_MRM_COL];// I2C address
    HardwareSerial * serial; // Additional serial port
 
    float calibrated(uint8_t sensorNumber, uint8_t firstRegister);
 
    uint16_t channel(uint8_t sensorNumber, uint8_t firstRegister);
 
    void print(String message, bool eol = false);
 
    uint8_t read(uint8_t sensorNumber, uint8_t virtualReg);
 
    uint8_t readRegister(uint8_t sensorNumber, uint8_t addr);
 
    void write(uint8_t sensorNumber, uint8_t virtualReg, uint8_t d);
    
    void writeRegister(uint8_t sensorNumber, uint8_t addr, uint8_t val);
 
public:
    Mrm_col(HardwareSerial * hardwareSerial = 0);
 
    ~Mrm_col();
 
    void add(byte address = 0x49, uint8_t integrationTime = 50, uint8_t dataConversionType = 2, uint8_t gain = 3);
 
    uint16_t blue(uint8_t sensorNumber);
 
    float blueCalibrated(uint8_t sensorNumber);
 
    void dataConversionTypeSet(uint8_t sensorNumber, uint8_t mode);
 
    boolean dataReadyGet(uint8_t sensorNumber);
 
    void dataReadyClear(uint8_t sensorNumber);
 
    void gainSet(uint8_t sensorNumber, uint8_t gain);
 
    uint16_t green(uint8_t sensorNumber);
 
    float greenCalibrated(uint8_t sensorNumber);
 
    void integrationTimeSet(uint8_t sensorNumber, uint8_t integrationValue);
 
    void interruptSet(uint8_t sensorNumber, bool enabled);
 
    void ledForIlluminationCurrentSet(uint8_t sensorNumber, uint8_t current);
 
    void ledForIlluminationSet(uint8_t sensorNumber, bool enabled);
 
    void ledIndicatorCurrentSet(uint8_t sensorNumber, uint8_t current);
 
    void ledIndicatorSet(uint8_t sensorNumber, bool enabled);
 
    uint16_t orange(uint8_t sensorNumber);
 
    float orangeCalibrated(uint8_t sensorNumber);
 
    uint16_t red(uint8_t sensorNumber);
 
    float redCalibrated(uint8_t sensorNumber);
 
    void reset(uint8_t sensorNumber);
 
    uint8_t temperature(uint8_t sensorNumber);
 
    void test(BreakCondition breakWhen = 0);
 
    uint16_t violet(uint8_t sensorNumber);
 
    float violetCalibrated(uint8_t sensorNumber);
 
    uint16_t yellow(uint8_t sensorNumber);
 
    float yellowCalibrated(uint8_t sensorNumber);
};
 
//Declaration of error function. Definition is in Your code.
void error(String message);