Module
   SensorLibrary.c

 Description
   This is a library for initialization and functions for sensors

 Notes

 Private definitions

TicksPerMS 
BitsPerNibble 
TargetPeriodA 
TargetPeriodB 
TargetPeriodC 
TargetPeriodD 
FREQ_RESET_TIME 
CKH
GHI 
TickCount 
LastCapture 
ThisCapture 
PeriodInTicks 
TeamStatus


/*---------------------------- Module Functions ---------------------------*/
/* prototypes for private functions for this service.They should be functions
   relevant to the behavior of this service
*/

uint32_t QueryPeriod(void)
	//Return period of IR pulses
	
void ResetPeriod(void) 
	//Reset period of IR pulses
	
void InterruptInit(void)
	//Enable clock to WT5
	//Enable clock to port d 
	//Disable timers A,B 
	//Set up 32 bit mode
	//Use full 32 bit count 
	//Set up timer A,B in capture mode 
	//Set to capture rising edges 
	//Set up port to do capture 
	//Map alternate function 
	//Enable pins on c for digital I/O
	//Make pins an input
	//Enable timer to a local capture interrupt
	//Enable timer A,B in wide timer interrupt in NVIC
	//Enable interrupts globally
	//Kick timers off
	
void HWInit(void)
	//Enable port E
	//Wait for ready status of port
	//Write to digital enable register
	//Set data direction output
	//Set data direction input and enable pull down resistor
	//Set port to open drain
	//Set ports low
	//Read current team and turn on respective LED
	
uint8_t MinerDetect(void)
	//Read miner IR detect state
	//Return hi or lo
	
void TurnOnGreen(void)
	//Turn on green LED
	
void TurnOnRed(void)
	//Turn on red LED
	
void TurnOnBluevoid)
	//Turn on blue LED
	
void TurnOffGreen(void)
	//Turn on green LED
	
void TurnOffRed(void)
	//Turn on red LED
	
void TurnOffBluevoid)
	//Turn on blue LED
	
bool Check4Collision(void)
	//Check if limit switch status has changed
		//If input is hi
			//Post collision event
			//return true
	//return false
			
uint8_t SwitchState(void)
	//Return state of the team LED switch

void IR1ISR(void)
	//Clear source of interrupt
	//Init timer to reset IR period
	//Grab captured value
	//Update last capture
	//Set period
	
uint8_t QueryTeam(void)
	//Return current team
	
void SetTeam(uint8_t Team)
	//Set current team