 }
 
 /**
+ * timeToRead() - Determine if it's time to take a reading.
  * 
+ * @param int loopCount
+ *   A counter to keep track of the number of times the loop() logic has 
+ *   been performed.
  */
 boolean timeToRead(int loopCount)
 {

}

/**
 * ledStatus()
 * 
 * @parm float voltage
 *   The current voltage reading from the probes in the plant. The voltage level

#define ledPinGreen2 8
#define ledPinGreen1 7

#define analogPin A0;

int loopCount = 0;
int readingCount = 0;

/*
 * setup()
 *  - serial communicaion rate
 *  - All of the OUTPUT pins
 */
void setup()
{
  Serial.begin(9600);
