Smart Terrarium

/*
 * Firmata is a generic protocol for communicating with microcontrollers
 * from software on a host computer. It is intended to work with
 * any host computer software package.
 *
 * To download a host software package, please clink on the following link
 * to open the download page in your default browser.
 *
 * http://firmata.org/wiki/Download
 */

/*
  Copyright (C) 2006-2008 Hans-Christoph Steiner.  All rights reserved.
  Copyright (C) 2010-2011 Paul Stoffregen.  All rights reserved.
  Copyright (C) 2009 Shigeru Kobayashi.  All rights reserved.
  Copyright (C) 2009-2011 Jeff Hoefs.  All rights reserved.
  Copyright (C) 2012 Julian Gaultier.  All rights reserved.
  Copyright (C) 2015 Rick Waldron.  All rights reserved.

  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either
  version 2.1 of the License, or (at your option) any later version.
*/
#include <Servo.h>
#include <Wire.h>
#include <Firmata.h>

#define I2C_WRITE B00000000
#define I2C_READ B00001000
#define I2C_READ_CONTINUOUSLY B00010000
#define I2C_STOP_READING B00011000
#define I2C_READ_WRITE_MODE_MASK B00011000
#define I2C_10BIT_ADDRESS_MODE_MASK B00100000

#define MAX_QUERIES 8
#define MINIMUM_SAMPLING_INTERVAL 10

#define REGISTER_NOT_SPECIFIED -1
#define PING_READ 0x75
// PING_READ is for use with HCSR04 and similar "ultrasonic ping" components

/*==============================================================================
 * GLOBAL VARIABLES
 *============================================================================*/

// analog inputs
int analogInputsToReport = 0; // bitwise array to store pin reporting

// digital input ports
byte reportPINs[TOTAL_PORTS];   // 1 = report this port, 0 = silence
byte previousPINs[TOTAL_PORTS]; // previous 8 bits sent

// pins configuration
byte pinConfig[TOTAL_PINS];         // configuration of every pin
byte portConfigInputs[TOTAL_PORTS]; // each bit: 1 = pin in INPUT, 0 = anything else
int pinState[TOTAL_PINS];           // any value that has been written

// timer variables
unsigned long currentMillis;  // store the current value from millis()
unsigned long previousMillis; // for comparison with currentMillis
int samplingInterval = 19;    // how often to run the main loop (in ms)

// i2c data
struct i2c_device_info
{
  byte addr;
  byte reg;
  byte bytes;
};

// for i2c read continuous more
i2c_device_info query[MAX_QUERIES];

byte i2cRxData[32];
boolean isI2CEnabled = false;
signed char queryIndex = -1;

// default delay time between i2c read request and Wire.requestFrom()
unsigned int i2cReadDelayTime = 0;

Servo servos[MAX_SERVOS];
/*==============================================================================
 * FUNCTIONS
 *============================================================================*/

void readAndReportData(byte address, int theRegister, byte numBytes)
{
  // allow I2C requests that don't require a register read
  // for example, some devices using an interrupt pin to signify new data available
  // do not always require the register read so upon interrupt you call Wire.requestFrom()
  if (theRegister != REGISTER_NOT_SPECIFIED)
  {
    Wire.beginTransmission(address);
    Wire.write((byte)theRegister);
    Wire.endTransmission();
    delayMicroseconds(i2cReadDelayTime); // delay is necessary for some devices such as WiiNunchuck
  }
  else
  {
    theRegister = 0; // fill the register with a dummy value
  }

  Wire.requestFrom(address, numBytes); // all bytes are returned in requestFrom

  // check to be sure correct number of bytes were returned by slave
  if (numBytes == Wire.available())
  {
    i2cRxData[0] = address;
    i2cRxData[1] = theRegister;
    for (int i = 0; i < numBytes; i++)
    {
      i2cRxData[2 + i] = Wire.read();
    }
  }
  else
  {
    if (numBytes > Wire.available())
    {
      Firmata.sendString("I2C Read Error: Too many bytes received");
    }
    else
    {
      Firmata.sendString("I2C Read Error: Too few bytes received");
    }
  }

  // send slave address, register and received bytes
  Firmata.sendSysex(SYSEX_I2C_REPLY, numBytes + 2, i2cRxData);
}

void outputPort(byte portNumber, byte portValue, byte forceSend)
{
  // pins not configured as INPUT are cleared to zeros
  portValue = portValue & portConfigInputs[portNumber];
  // only send if the value is different than previously sent
  if (forceSend || previousPINs[portNumber] != portValue)
  {
    Firmata.sendDigitalPort(portNumber, portValue);
    previousPINs[portNumber] = portValue;
  }
}

/* -----------------------------------------------------------------------------
 * check all the active digital inputs for change of state, then add any events
 * to the Serial output queue using Serial.print() */
void checkDigitalInputs(void)
{
  /* Using non-looping code allows constants to be given to readPort().
   * The compiler will apply substantial optimizations if the inputs
   * to readPort() are compile-time constants. */
  if (TOTAL_PORTS > 0 && reportPINs[0])
    outputPort(0, readPort(0, portConfigInputs[0]), false);
  if (TOTAL_PORTS > 1 && reportPINs[1])
    outputPort(1, readPort(1, portConfigInputs[1]), false);
  if (TOTAL_PORTS > 2 && reportPINs[2])
    outputPort(2, readPort(2, portConfigInputs[2]), false);
  if (TOTAL_PORTS > 3 && reportPINs[3])
    outputPort(3, readPort(3, portConfigInputs[3]), false);
  if (TOTAL_PORTS > 4 && reportPINs[4])
    outputPort(4, readPort(4, portConfigInputs[4]), false);
  if (TOTAL_PORTS > 5 && reportPINs[5])
    outputPort(5, readPort(5, portConfigInputs[5]), false);
  if (TOTAL_PORTS > 6 && reportPINs[6])
    outputPort(6, readPort(6, portConfigInputs[6]), false);
  if (TOTAL_PORTS > 7 && reportPINs[7])
    outputPort(7, readPort(7, portConfigInputs[7]), false);
  if (TOTAL_PORTS > 8 && reportPINs[8])
    outputPort(8, readPort(8, portConfigInputs[8]), false);
  if (TOTAL_PORTS > 9 && reportPINs[9])
    outputPort(9, readPort(9, portConfigInputs[9]), false);
  if (TOTAL_PORTS > 10 && reportPINs[10])
    outputPort(10, readPort(10, portConfigInputs[10]), false);
  if (TOTAL_PORTS > 11 && reportPINs[11])
    outputPort(11, readPort(11, portConfigInputs[11]), false);
  if (TOTAL_PORTS > 12 && reportPINs[12])
    outputPort(12, readPort(12, portConfigInputs[12]), false);
  if (TOTAL_PORTS > 13 && reportPINs[13])
    outputPort(13, readPort(13, portConfigInputs[13]), false);
  if (TOTAL_PORTS > 14 && reportPINs[14])
    outputPort(14, readPort(14, portConfigInputs[14]), false);
  if (TOTAL_PORTS > 15 && reportPINs[15])
    outputPort(15, readPort(15, portConfigInputs[15]), false);
}

// -----------------------------------------------------------------------------
/* sets the pin mode to the correct state and sets the relevant bits in the
 * two bit-arrays that track Digital I/O and PWM status
 */
void setPinModeCallback(byte pin, int mode)
{
  if (pinConfig[pin] == I2C && isI2CEnabled && mode != I2C)
  {
    // disable i2c so pins can be used for other functions
    // the following if statements should reconfigure the pins properly
    disableI2CPins();
  }
  if (IS_PIN_SERVO(pin) && mode != SERVO && servos[PIN_TO_SERVO(pin)].attached())
  {
    servos[PIN_TO_SERVO(pin)].detach();
  }
  if (IS_PIN_ANALOG(pin))
  {
    reportAnalogCallback(PIN_TO_ANALOG(pin), mode == ANALOG ? 1 : 0); // turn on/off reporting
  }
  if (IS_PIN_DIGITAL(pin))
  {
    if (mode == INPUT)
    {
      portConfigInputs[pin / 8] |= (1 << (pin & 7));
    }
    else
    {
      portConfigInputs[pin / 8] &= ~(1 << (pin & 7));
    }
  }
  pinState[pin] = 0;
  switch (mode)
  {
  case ANALOG:
    if (IS_PIN_ANALOG(pin))
    {
      if (IS_PIN_DIGITAL(pin))
      {
        pinMode(PIN_TO_DIGITAL(pin), INPUT);    // disable output driver
        digitalWrite(PIN_TO_DIGITAL(pin), LOW); // disable internal pull-ups
      }
      pinConfig[pin] = ANALOG;
    }
    break;
  case INPUT:
    if (IS_PIN_DIGITAL(pin))
    {
      pinMode(PIN_TO_DIGITAL(pin), INPUT);    // disable output driver
      digitalWrite(PIN_TO_DIGITAL(pin), LOW); // disable internal pull-ups
      pinConfig[pin] = INPUT;
    }
    break;
  case OUTPUT:
    if (IS_PIN_DIGITAL(pin))
    {
      digitalWrite(PIN_TO_DIGITAL(pin), LOW); // disable PWM
      pinMode(PIN_TO_DIGITAL(pin), OUTPUT);
      pinConfig[pin] = OUTPUT;
    }
    break;
  case PWM:
    if (IS_PIN_PWM(pin))
    {
      pinMode(PIN_TO_PWM(pin), OUTPUT);
      analogWrite(PIN_TO_PWM(pin), 0);
      pinConfig[pin] = PWM;
    }
    break;
  case SERVO:
    if (IS_PIN_SERVO(pin))
    {
      pinConfig[pin] = SERVO;
      if (!servos[PIN_TO_SERVO(pin)].attached())
      {
        servos[PIN_TO_SERVO(pin)].attach(PIN_TO_DIGITAL(pin));
      }
    }
    break;
  case I2C:
    if (IS_PIN_I2C(pin))
    {
      // mark the pin as i2c
      // the user must call I2C_CONFIG to enable I2C for a device
      pinConfig[pin] = I2C;
    }
    break;
  default:
    Firmata.sendString("Unknown pin mode"); // TODO: put error msgs in EEPROM
  }
  // TODO: save status to EEPROM here, if changed
}

void analogWriteCallback(byte pin, int value)
{
  if (pin < TOTAL_PINS)
  {
    switch (pinConfig[pin])
    {
    case SERVO:
      if (IS_PIN_SERVO(pin))
        servos[PIN_TO_SERVO(pin)].write(value);
      pinState[pin] = value;
      break;
    case PWM:
      if (IS_PIN_PWM(pin))
        analogWrite(PIN_TO_PWM(pin), value);
      pinState[pin] = value;
      break;
    }
  }
}

void digitalWriteCallback(byte port, int value)
{
  byte pin, lastPin, mask = 1, pinWriteMask = 0;

  if (port < TOTAL_PORTS)
  {
    // create a mask of the pins on this port that are writable.
    lastPin = port * 8 + 8;
    if (lastPin > TOTAL_PINS)
      lastPin = TOTAL_PINS;
    for (pin = port * 8; pin < lastPin; pin++)
    {
      // do not disturb non-digital pins (eg, Rx & Tx)
      if (IS_PIN_DIGITAL(pin))
      {
        // only write to OUTPUT and INPUT (enables pullup)
        // do not touch pins in PWM, ANALOG, SERVO or other modes
        if (pinConfig[pin] == OUTPUT || pinConfig[pin] == INPUT)
        {
          pinWriteMask |= mask;
          pinState[pin] = ((byte)value & mask) ? 1 : 0;
        }
      }
      mask = mask << 1;
    }
    writePort(port, (byte)value, pinWriteMask);
  }
}

// -----------------------------------------------------------------------------
/* sets bits in a bit array (int) to toggle the reporting of the analogIns
 */
//void FirmataClass::setAnalogPinReporting(byte pin, byte state) {
//}
void reportAnalogCallback(byte analogPin, int value)
{
  if (analogPin < TOTAL_ANALOG_PINS)
  {
    if (value == 0)
    {
      analogInputsToReport = analogInputsToReport & ~(1 << analogPin);
    }
    else
    {
      analogInputsToReport = analogInputsToReport | (1 << analogPin);
    }
  }
  // TODO: save status to EEPROM here, if changed
}

void reportDigitalCallback(byte port, int value)
{
  if (port < TOTAL_PORTS)
  {
    reportPINs[port] = (byte)value;
  }
  // do not disable analog reporting on these 8 pins, to allow some
  // pins used for digital, others analog.  Instead, allow both types
  // of reporting to be enabled, but check if the pin is configured
  // as analog when sampling the analog inputs.  Likewise, while
  // scanning digital pins, portConfigInputs will mask off values from any
  // pins configured as analog
}

/*==============================================================================
 * SYSEX-BASED commands
 *============================================================================*/

void sysexCallback(byte command, byte argc, byte *argv)
{
  byte mode;
  byte slaveAddress;
  byte slaveRegister;
  byte data;
  unsigned int delayTime;

  switch (command)
  {
  case I2C_REQUEST:
    mode = argv[1] & I2C_READ_WRITE_MODE_MASK;
    if (argv[1] & I2C_10BIT_ADDRESS_MODE_MASK)
    {
      Firmata.sendString("10-bit addressing not supported");
      return;
    }
    else
    {
      slaveAddress = argv[0];
    }

    switch (mode)
    {
    case I2C_WRITE:
      Wire.beginTransmission(slaveAddress);
      for (byte i = 2; i < argc; i += 2)
      {
        data = argv[i] + (argv[i + 1] << 7);
        Wire.write((byte)data);
      }
      Wire.endTransmission();
      delayMicroseconds(70);

      break;

    case I2C_READ:
    case I2C_READ_CONTINUOUSLY:
      if (argc == 6)
      {
        // a slave register is specified
        slaveRegister = argv[2] + (argv[3] << 7);
        data = argv[4] + (argv[5] << 7); // bytes to read
      }
      else
      {
        // a slave register is NOT specified
        slaveRegister = (int)REGISTER_NOT_SPECIFIED;
        data = argv[2] + (argv[3] << 7); // bytes to read
      }

      if (mode == I2C_READ)
      {
        readAndReportData(slaveAddress, slaveRegister, data);
      }
      else
      {
        if ((queryIndex + 1) >= MAX_QUERIES)
        {
          Firmata.sendString("too many queries");
          break;
        }
        queryIndex++;
        query[queryIndex].addr = slaveAddress;
        query[queryIndex].reg = slaveRegister;
        query[queryIndex].bytes = data;
      }

      break;

    case I2C_STOP_READING:
      byte queryIndexToSkip;
      // if read continuous mode is enabled for only 1 i2c device, disable
      // read continuous reporting for that device
      if (queryIndex <= 0)
      {
        queryIndex = -1;
      }
      else
      {
        // if read continuous mode is enabled for multiple devices,
        // determine which device to stop reading and remove it's data from
        // the array, shifiting other array data to fill the space
        for (byte i = 0; i < queryIndex + 1; i++)
        {
          if (query[i].addr == slaveAddress)
          {
            queryIndexToSkip = i;

            break;
          }
        }

        for (byte i = queryIndexToSkip; i < queryIndex + 1; i++)
        {
          if (i < MAX_QUERIES)
          {
            query[i].addr = query[i + 1].addr;
            query[i].reg = query[i + 1].reg;
            query[i].bytes = query[i + 1].bytes;
          }
        }
        queryIndex--;
      }

      break;
    default:

      break;
    }
    break;
  case I2C_CONFIG:
    delayTime = (argv[0] + (argv[1] << 7));

    if (delayTime > 0)
    {
      i2cReadDelayTime = delayTime;
    }

    if (!isI2CEnabled)
    {
      enableI2CPins();
    }

    break;
  case SERVO_CONFIG:
    if (argc > 4)
    {
      // these vars are here for clarity, they'll optimized away by the compiler
      byte pin = argv[0];
      int minPulse = argv[1] + (argv[2] << 7);
      int maxPulse = argv[3] + (argv[4] << 7);

      if (IS_PIN_SERVO(pin))
      {
        if (servos[PIN_TO_SERVO(pin)].attached())
        {
          servos[PIN_TO_SERVO(pin)].detach();
        }
        servos[PIN_TO_SERVO(pin)].attach(PIN_TO_DIGITAL(pin), minPulse, maxPulse);
        setPinModeCallback(pin, SERVO);
      }
    }
    break;
  case SAMPLING_INTERVAL:
    if (argc > 1)
    {
      samplingInterval = argv[0] + (argv[1] << 7);
      if (samplingInterval < MINIMUM_SAMPLING_INTERVAL)
      {
        samplingInterval = MINIMUM_SAMPLING_INTERVAL;
      }
    }
    else
    {
      //Firmata.sendString("Not enough data");
    }
    break;
  case EXTENDED_ANALOG:
    if (argc > 1)
    {
      int val = argv[1];
      if (argc > 2)
      {
        val |= (argv[2] << 7);
      }
      if (argc > 3)
      {
        val |= (argv[3] << 14);
      }
      analogWriteCallback(argv[0], val);
    }
    break;
  case CAPABILITY_QUERY:
    Serial.write(START_SYSEX);
    Serial.write(CAPABILITY_RESPONSE);
    for (byte pin = 0; pin < TOTAL_PINS; pin++)
    {
      if (IS_PIN_DIGITAL(pin))
      {
        Serial.write((byte)INPUT);
        Serial.write(1);
        Serial.write((byte)OUTPUT);
        Serial.write(1);
        Serial.write((byte)PING_READ);
        Serial.write(1);
      }
      if (IS_PIN_ANALOG(pin))
      {
        Serial.write(ANALOG);
        Serial.write(10);
      }
      if (IS_PIN_PWM(pin))
      {
        Serial.write(PWM);
        Serial.write(8);
      }
      if (IS_PIN_SERVO(pin))
      {
        Serial.write(SERVO);
        Serial.write(14);
      }
      if (IS_PIN_I2C(pin))
      {
        Serial.write(I2C);
        Serial.write(1); // to do: determine appropriate value
      }
      Serial.write(127);
    }
    Serial.write(END_SYSEX);
    break;
  case PIN_STATE_QUERY:
    if (argc > 0)
    {
      byte pin = argv[0];
      Serial.write(START_SYSEX);
      Serial.write(PIN_STATE_RESPONSE);
      Serial.write(pin);
      if (pin < TOTAL_PINS)
      {
        Serial.write((byte)pinConfig[pin]);
        Serial.write((byte)pinState[pin] & 0x7F);
        if (pinState[pin] & 0xFF80)
        {
          Serial.write((byte)(pinState[pin] >> 7) & 0x7F);
        }
        if (pinState[pin] & 0xC000)
        {
          Serial.write((byte)(pinState[pin] >> 14) & 0x7F);
        }
      }
      Serial.write(END_SYSEX);
    }
    break;
  case ANALOG_MAPPING_QUERY:
    Serial.write(START_SYSEX);
    Serial.write(ANALOG_MAPPING_RESPONSE);
    for (byte pin = 0; pin < TOTAL_PINS; pin++)
    {
      Serial.write(IS_PIN_ANALOG(pin) ? PIN_TO_ANALOG(pin) : 127);
    }
    Serial.write(END_SYSEX);
    break;
  case PING_READ:
  {
    byte pulseDurationArray[4] = {
        (argv[2] & 0x7F) | ((argv[3] & 0x7F) << 7),
        (argv[4] & 0x7F) | ((argv[5] & 0x7F) << 7),
        (argv[6] & 0x7F) | ((argv[7] & 0x7F) << 7),
        (argv[8] & 0x7F) | ((argv[9] & 0x7F) << 7)};
    unsigned long pulseDuration = ((unsigned long)pulseDurationArray[0] << 24) + ((unsigned long)pulseDurationArray[1] << 16) + ((unsigned long)pulseDurationArray[2] << 8) + ((unsigned long)pulseDurationArray[3]);
    if (argv[1] == HIGH)
    {
      pinMode(argv[0], OUTPUT);
      digitalWrite(argv[0], LOW);
      delayMicroseconds(2);
      digitalWrite(argv[0], HIGH);
      delayMicroseconds(pulseDuration);
      digitalWrite(argv[0], LOW);
    }
    else
    {
      digitalWrite(argv[0], HIGH);
      delayMicroseconds(2);
      digitalWrite(argv[0], LOW);
      delayMicroseconds(pulseDuration);
      digitalWrite(argv[0], HIGH);
    }
    unsigned long duration;
    byte responseArray[5];
    byte timeoutArray[4] = {
        (argv[10] & 0x7F) | ((argv[11] & 0x7F) << 7),
        (argv[12] & 0x7F) | ((argv[13] & 0x7F) << 7),
        (argv[14] & 0x7F) | ((argv[15] & 0x7F) << 7),
        (argv[16] & 0x7F) | ((argv[17] & 0x7F) << 7)};
    unsigned long timeout = ((unsigned long)timeoutArray[0] << 24) +
                            ((unsigned long)timeoutArray[1] << 16) +
                            ((unsigned long)timeoutArray[2] << 8) +
                            ((unsigned long)timeoutArray[3]);

    pinMode(argv[0], INPUT);
    duration = pulseIn(argv[0], argv[1], timeout);
    responseArray[0] = argv[0];
    responseArray[1] = (((unsigned long)duration >> 24) & 0xFF);
    responseArray[2] = (((unsigned long)duration >> 16) & 0xFF);
    responseArray[3] = (((unsigned long)duration >> 8) & 0xFF);
    responseArray[4] = (((unsigned long)duration & 0xFF));

    Firmata.sendSysex(PING_READ, 5, responseArray);
    break;
  }
  }
}

void enableI2CPins()
{
  for (byte i = 0; i < TOTAL_PINS; i++)
  {
    if (IS_PIN_I2C(i))
    {
      // mark pins as i2c so they are ignore in non i2c data requests
      setPinModeCallback(i, I2C);
    }
  }

  isI2CEnabled = true;

  // is there enough time before the first I2C request to call this here?
  Wire.begin();
}

void disableI2CPins()
{
  isI2CEnabled = false;
  queryIndex = -1;
}

void systemResetCallback()
{
  if (isI2CEnabled)
  {
    disableI2CPins();
  }
  for (byte i = 0; i < TOTAL_PORTS; i++)
  {
    reportPINs[i] = false;   // by default, reporting off
    portConfigInputs[i] = 0; // until activated
    previousPINs[i] = 0;
  }
  // pins with analog capability default to analog input
  // otherwise, pins default to digital output
  for (byte i = 0; i < TOTAL_PINS; i++)
  {
    if (IS_PIN_ANALOG(i))
    {
      // turns off pullup, configures everything
      setPinModeCallback(i, ANALOG);
    }
    else
    {
      // sets the output to 0, configures portConfigInputs
      setPinModeCallback(i, OUTPUT);
    }
  }
  // by default, do not report any analog inputs
  analogInputsToReport = 0;
}

void setup()
{
  Firmata.setFirmwareVersion(FIRMATA_MAJOR_VERSION, FIRMATA_MINOR_VERSION);
  Firmata.attach(ANALOG_MESSAGE, analogWriteCallback);
  Firmata.attach(DIGITAL_MESSAGE, digitalWriteCallback);
  Firmata.attach(REPORT_ANALOG, reportAnalogCallback);
  Firmata.attach(REPORT_DIGITAL, reportDigitalCallback);
  Firmata.attach(SET_PIN_MODE, setPinModeCallback);
  Firmata.attach(START_SYSEX, sysexCallback);
  Firmata.attach(SYSTEM_RESET, systemResetCallback);

  Firmata.begin(57600);
  systemResetCallback(); // reset to default config
}

void loop()
{
  byte pin, analogPin;

  /* DIGITALREAD - as fast as possible, check for changes and output them to the
   * FTDI buffer using Serial.print()  */
  checkDigitalInputs();

  /* SERIALREAD - processing incoming messagse as soon as possible, while still
   * checking digital inputs.  */
  while (Firmata.available())
  {
    Firmata.processInput();
  }

  /* SEND FTDI WRITE BUFFER - make sure that the FTDI buffer doesn't go over
   * 60 bytes. use a timer to sending an event character every 4 ms to
   * trigger the buffer to dump. */

  currentMillis = millis();
  if (currentMillis - previousMillis > samplingInterval)
  {
    previousMillis += samplingInterval;
    /* ANALOGREAD - do all analogReads() at the configured sampling interval */
    for (pin = 0; pin < TOTAL_PINS; pin++)
    {
      if (IS_PIN_ANALOG(pin) && pinConfig[pin] == ANALOG)
      {
        analogPin = PIN_TO_ANALOG(pin);
        if (analogInputsToReport & (1 << analogPin))
        {
          Firmata.sendAnalog(analogPin, analogRead(analogPin));
        }
      }
    }
    // report i2c data for all device with read continuous mode enabled
    if (queryIndex > -1)
    {
      for (byte i = 0; i < queryIndex + 1; i++)
      {
        readAndReportData(query[i].addr, query[i].reg, query[i].bytes);
      }
    }
  }
}